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Project Manual
FOR:
GRAND RAPIDS PUBLIC SCHOOLS
CENTRAL HIGH SCHOOL
421 FOUNTAIN AVE NE
GRAND RAPIDS, MICHIGAN, 49505
DATE:
FOR BIDDING
APRIL 1, 2014
ARCHITECT’S FILE NO:
1401-15
89 MONROE CENTER NW
.
GRAND RAPIDS . MI
49503
.
616.771.0909
.
WWW.CONCEPTGR.COM
DOCUMENT 00 01 10
TABLE OF CONTENTS
Section
Title
PROCUREMENT AND CONTRACTION REQUIREMENTS GROUP
DIVISION 00 - PROCUREMENT AND CONTRACTING REQUIREMENTS
INTRODUCTORY INFORMATION
00 01 10
Table of Contents
SPECIFICATIONS GROUP
GENERAL REQUIREMENTS SUBGROUP
DIVISION 01 - GENERAL REQUIREMENTS
01 00 00
01 91 00
General Requirements
Commissioning
FACILITY CONSTRUCTION SUBGROUP
DIVISION 02 - EXISTING CONDITIONS
02 41 19
Selective Demolition
DIVISION 05 - METALS
05 12 00
Structural Steel Framing
DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES
06 10 00
06 20 00
Rough Carpentry
Finish Carpentry
DIVISION 07 - THERMAL AND MOISTURE PROTECTION
07 21 00
07 90 00
Insulation and Vapor Barriers
Joint Protection
DIVISION 09 - FINISHES
00 01 10 {00010} - 1
09 21 16
09 51 13
09 64 00
09 68 00
09 90 00
Gypsum Board Systems
Acoustical Panel Ceilings
Wood Flooring
Carpeting
Painting and Coating
DIVISION 10 – SPECIALTIES
10 22 39
Folding Panel Partitions
DIVISION 14 DIVISION 22 - PLUMBING
22 05 00
22 07 00
22 10 00
22 15 00
22 30 00
22 40 00
22 60 13
Common Work Results for Plumbing
Plumbing Insulation
Plumbing Piping and Pumps
General Service Compressed-Air Systems
Plumbing Equipment
Plumbing Fixtures
Medical Gas and Vacuum Systems
DIVISION 23 - HEATING, VENTILATING, AND AIR-CONDITIONING (HVAC)
23 07 00
23 22 13
23 82 00
HVAC Insulation
Steam and Condensate Heating Piping
Convection Heating Units
DIVISION 24 - NOT USED
DIVISION 25 – NOT USED
DIVISION 26 - ELECTRICAL
26 05 01
26 05 05
26 05 19
26 05 26
26 05 29
26 05 33.00
26 05 33.01
26 08 01
26 20 00
Electrical Requirements
Wiring Devices
Building Wire and Cable
Grounding and Bonding
Supporting Devices
Electrical Conduit Systems
Boxes and Fittings
Electrical Testing
Service and Distribution
00 01 10 {00010} - 2
DIVISION 27 – NOT USED
END OF DOCUMENT
00 01 10 {00010} - 3
April 1st, 2014
GRPS - Central High School
SECTION 00100
INSTRUCTIONS TO BIDDERS
This Project Manual applies to the Central High School Project. A Bid form can be found at the end of this
section.
PROJECTS:
Interior Renovations – Central High School
OWNER:
Grand Rapids Public Schools
Grand Rapids MI
BID DATE:
April 15th
BID TIME:
2:00 pm
LOCATION:
Grand Rapids Public Schools
Purchasing Office
1331 Franklin Street SE
Grand Rapids MI 49506
OBTAINING BID DOCUMENTS:
A.
Bid Documents may be obtained after 4:00 PM on April 2nd, 2014 at ARC Grand Rapids, 850
Grandville SE, Grand Rapids MI 49503. (616) 452-1495
B.
Owner will pay for one full set of documents. Additional sets, if required and order by Bidders,
will be furnished to them upon payment (by Bidder) of reproduction and handling costs, which
costs will be non-refundable.
EXAMINATION:
A.
Plans may be examined at 900 Union NE, Grand Rapids MI 49503 by appointment and at the
following Plan Room:
1. ARC Grand Rapids
800 Monroe Ave. NW, Grand Rapids MI 49503
(616) 452-1495, (616) 452-8866 (fax)
Plan Well, http://www.e-arc/mi/grandrapids.com
2. Dodge Reports
401 Hall Street, Suite 128B
Grand Rapids, MI 49503
(866) 480-6203
(888) 376-4319 (fax)
3. Builders Exchange
4461 Cascade Road
Grand Rapids, MI 49546
(616) 949-8650
(616) 949-6831 (fax)
Grand Rapids Public Schools
INSTRUCTION TO BIDDERS
00100-1
April 1st, 2014
GRPS - Central High School
4. CNS (Construction News Service)
1793 R W Berends Drive SW Wyoming, MI 49519
(616) 530-3945 (fax)
(616) 530-3940
PREBID CONFERENCE
A prebid conference will be held at the following time and place:
April 8th, 2014 – 2:30 pm
Central High School
421 Fountain St. NE, Grand Rapids MI 49506
INSPECTION OF PREMISES
The Contractor must visit the site to satisfy themselves of all conditions before submittal of their
proposal. No allowance shall subsequently be made on behalf of Contractor for reason of error or
misunderstanding.
Buildings are occupied Monday through Friday, 7:30 AM until 4:00 PM. For your convenience call the
Secretary to the Renovations Supervisor at (616) 819-3033, prior to visiting the site, to arrange for entry
into the secured building and receive custodial assistance.
In order to maintain a safe and orderly environment within our buildings, all Contractors, Consultants,
Sub-contractors, etc. must proceed directly to the main office when entering a Grand Rapids Public
School Building. Identify yourself and state your business. When you have completed your business,
please check out at the office.
BIDDING PROCEDURES
1.
Preparation of Bid
A. All bids must be made separately on the required Bid Form furnished with the bidding documents.
B. All blank spaces for bid prices must be printed in ink or typewritten, and the Bid Form must be fully
completed and executed when submitted. In the event of a discrepancy between the prices
quoted in the Bid Form, the written work shall take precedence over the written numerical figures.
C. Three copies of each Bid Form are required.
D. Project is not Prevailing Wage.
E. The Familial Relationship must be completed, signed and included in the bids or the bid will be
disqualified.
F. The Iran Business Relationship Affidavit must be completed, signed and included in the bids or the
bid will be disqualified
2.
Submissions of Bids
A. Bids will be received until the time and date at the location noted above
B. Three copies of each bid for each of the four projects must be submitted, in a sealed opaque
envelope, bearing the following information clearly marked on the outside:
Attention:
Grand Rapids Public Schools
Ms. Sharol Hawley, Director of Purchasing
INSTRUCTION TO BIDDERS
00100-2
April 1st, 2014
GRPS - Central High School
Sealed bid for:
Interior Renovations Project for: Central High School
1331 Franklin Street SE
Grand Rapids MI 49506
The envelope shall also bear, on the outside, the name of the bidder, his/her address and
telephone number, and his/her license number, if applicable.
C. No bids transmitted by fax, telephone, or electronic mail will be accepted.
3.
Familial Relationship Statement for the Construction Bids
All proposals shall be accompanied by a sworn and notarized statement disclosing any familial
relationship that exists between the owner(s) or any employee of the bidder and any member of the
Board of Education or Superintendent of the School District. The Board of Education will reject any
proposals received without this sworn and notarized statement. Ref: State of Michigan Revised School
Code, Act 451 of 1976, 38012 Section 1267. Item (3) (d). Form included as Section 00101.
4.
Acknowledgement of Addenda
Bidders shall acknowledge all addenda received in the spaces provided on the proposal form and
incorporate related costs into the proposal sum(s).
5.
Bid Security
Each bid shall be accompanied by good and sufficient bid security in an amount not less than 5% of
bid and shall be conditioned to secure the Owner from loss or damage by reason of the withdrawal of
the proposal or by failure of a bidder to enter a contract for performance of the Work, in the event their
proposal is accepted by the Owner.
6.
Bidders’ Responsibility
A. Bidders must satisfy themselves of the accuracy of the work items in the contract documents by
examination of the site and review of the plans and specifications, including addenda. After
proposals have been submitted, the bidder shall not assert that there was a misunderstanding
concerning the quantities or quality of the work, or of the nature of the work to be done.
B. Each bidder is responsible for inspecting the site and fully acquainting himself with existing
conditions in order to fully understand the facilities, difficulties, and restrictions attending the
execution of the Work, and for reading and being thoroughly familiar with all sections of the
contract documents. The failure or omission of any bidder to do any of the foregoing shall in no
way relieve any bidder from any obligation in respect to his/her proposal.
7.
Interpretation of Documents
A. Should a bidder find omissions or discrepancies in the contract documents, he/she should notify
the Owner at once so that the Owner may issue an addendum to all bidders.
B. In the event of a discrepancy between the drawings and specifications or within themselves,
estimate on and furnish the greater quantity or better quality. The prices are to include the
furnishing of all materials, equipment, labor, and services necessary and proper for the completion
of the work in accordance with the requirements of the contract documents.
C. No oral interpretations shall be made to any bidder as to the meaning of any part of the contract
documents. Every request for interpretations shall be made in writing and addressed and
forwarded to the Owner by fax or e-mail on the enclosed Request for Information form. No inquiry
received within 5 business days of the date fixed for opening of bids will be given consideration.
Form included as Section 00415-1.
Grand Rapids Public Schools
INSTRUCTION TO BIDDERS
00100-3
April 1st, 2014
GRPS - Central High School
8.
Request for Approved Product Status
Where items of equipment and/or materials are specifically identified by a manufacturer’s name,
model, or catalog number, only such specified items may be used in the base bid. Manufacturers
desiring approval of products not specified may submit data for Owner consideration not less than 7
business days prior to the bid due date. Contractors will be notified of additional approved
manufactures only by written addendum.
9.
Withdrawal and Modification of Bids
A. Any bid may be withdrawn prior to the scheduled time given for the receipt of bids or authorized
postponement hereof.
B. Modification of bids by facsimile or in writing will be considered if received at the bid
opening location prior to the hour set for receiving of bids. An original of the modification must be
received at the office of the Owner by 10:00 a.m. of the first business day following receipt of bids.
C. No bidder may withdraw a bid within 60 days after the opening of the bids. Should there be
reasons why the contract cannot be awarded within this specified time period, the time of award
may be extended by mutual agreement between the Owner and the bidder(s).
AWARD OF CONTRACT
1.
Time for Award
The Owner reserves the right to postpone the date for presentation and opening of bids and will give
notice of any such postponement to each prospective bidder. However, it is the intent of the Owner to
award the contract(s) as soon as possible after the bid opening and for the Contractor to commence
work on June 16th, 2014. Final completion must be attained on or before August 1st, 2014.
A. Final inspection and approval by all relevant agencies.
B.
All punch list items have been completed and accepted by Owner.
C. Manufacturer inspection, approval, and warranties.
2.
Determination of Award
A. The Owner may waive any formalities or minor defects; may reject any and all bids; or may award,
to a bidder, regardless of bid amount, when the Owner deems it is in its best interest. Without
limiting the generality of the foregoing, any bid that is incomplete, obscure, or irregular may be
rejected; bids having erasures or corrections in the price sheet may be rejected; bids that omit a
bid on any 1 or more items in the price sheet may be rejected; any bid in which unit prices are
omitted or in which unit prices are obviously unbalanced may be rejected; or any bid accompanied
by insufficient or irregular bid surety may be rejected. A conditional or qualified bid may not be
accepted.
B. The Owner may make such investigations, as he/she deems necessary to determine the ability of
the bidder to perform the work; and the bidder shall furnish, to the Owner, all such information and
data for this purpose as the Owner may request. The Owner reserves the right to reject any bid if
the evidence submitted by or investigation of such bidder fails to satisfy the Owner that such
bidder is properly qualified to carry out the obligations of the contract and to complete the work
contemplated therein. The Owner reserves the right to reject any bid due to past performance of
Contractor to include timely completion of contract, quality of work, adherence to specifications,
adequate staffing of job site and maintenance of a water tight roof during construction.
C. If the bidder wants to be considered for the “Local Contractor” discount as described in the GRPS
policy 3670 – Local Construction Contracting; then bidder must submit the required
documentations with their bids as stated in the Policy regulations. A copy of the GRPS Policy
Grand Rapids Public Schools
INSTRUCTION TO BIDDERS
00100-4
April 1st, 2014
GRPS - Central High School
3670 and Regulations are found in the Instructions to Bidders section of this manual.
3.
Acceptance
A. The acceptance of a bid will be a Notice of Award, signed by a duly authorized representative of
the Owner; no other act by the Owner or his/her agents shall constitute the acceptance of a bid.
The acceptance of a bid shall bind the successful bidder to execute the contract.
B. The party to whom the contract is awarded will be required to execute the contract and to obtain
and provide the Owner proofs of insurance and bonds within 10 calendar days from the date of the
Notice of Award. Upon receipt of the proofs of insurance and required bonds, the contract forms
will be forwarded for signatures.
C. In case of the failure of the bidder to execute the contract, the Owner may, at his/her option,
consider the bidder in default. The rights and obligations provided for in the contract shall become
effective upon the parties only with its formal execution by the Owner.
D. "Grand Rapids Public Schools, as an Equal Opportunity Employer, complies with federal and state
laws prohibiting discrimination, including (but not limited to), Title IV and Title VII (with
amendments) of the 1964 Civil Rights Act, Title IX of the Educational Amendment of 1972, Section
504 of the Rehabilitation Act of 1973, Veterans Readjustment Act of 1974 as amended 38 USC
20-12 and the Americans With Disabilities Act of 1990.
It is the policy of the school board that no person, on the basis of race, sex, gender, height, weight,
color, ethnicity, religion, national origin, age, marital status, disability or veteran status, shall be
discriminated against in employment, educational programs and activities or admission. Inquiries or
complaints should be addressed to, Equal Opportunity Office, 1331 Franklin S.E., P.O. 117, Grand
Rapids, MI 49501-0117. This reaffirmation of the District's commitment to comply with applicable
non-discrimination laws shall not be a contractual agreement or expand the District's liability for
compliance."
INSTRUCTIONS SUBSEQUENT TO AWARD
1.
2.
General
A.
The Documents contain the provisions required for the construction of the project,
information obtained from an officer, agent, or employee of the Owner or any other person
shall not affect the risks or obligations assumed by the Contractor or relieve him/her from
fulfilling any of the conditions of the contract.
B.
The Contractor shall comply with all applicable laws, ordinances, and the rules and
regulations of all authorities having jurisdiction over the construction of the project.
Time for Beginning and completing the Work
The Contractor shall start the work within 10 calendar days (or other owner approved dates – see
above) after the Notice of Award is issued, provided all insurance and bonds have been properly
executed, and shall complete the work according to the schedule given in Division 1.
The Contractor shall be 100% complete with the work on or before August 1, 2014.
3.
Bonds and Insurance
A.
The Owner requires the Contractor to furnish satisfactory bonds in a form acceptable to the
Owner. Contractor shall state, in the appropriate location on the bid form, the actual cost,
including all assigned contracts of a Performance Bond and a Payment Bond, each in the
amount of 100 percent of the contract price. Refer to “Supplementary Conditions” at the end
Grand Rapids Public Schools
INSTRUCTION TO BIDDERS
00100-5
April 1st, 2014
GRPS - Central High School
of this section for details.
B.
4.
Successful bidder will be required to furnish satisfactory certificates of insurance in the
amounts specified in the contract documents. The policy shall name, as the insured, the
Owner, as well as the Contractor.
Construction Documents
The successful Contractor will be furnished, if requested, up to 5 copies of drawings and
specifications, with Amendments current at time of award free of charge. Additional copies will be
furnished, at cost, payable to the Owner.
CONTRACT FORMS
The following publications of the American Institute of Architects are hereby incorporated in this Project
Manual and shall be utilized in the administration of the work. References to these documents can be made
at the Owner’s office; or copies may be obtained from the American Institute of Architect, 1735 New York
Avenue NW, Washington DC 20006 (800-365-2724)
Standard Form of Agreement Between Owner and Contractor, AIA Document A101, 2007
GENERAL CONDITIONS
The “General Conditions of the Contract for Construction”, modified AIA Document A201, 2007 edition,
Articles 1 through 15 inclusive, is part of this Contract, and is incorporated herein as fully as if here set forth.
Copies of the A201-2007 are available for inspection at the office of the Owner and the pre-selected bidding
Contractor.
SUPPLEMENTARY CONDITIONS
The following supplements model the “General Conditions of the Contract for Construction,” modified AIA
Document A201, 2007 edition. Where a portion of the General Conditions is modified or deleted by these
Supplementary Conditions, the unaltered portions of the General Conditions shall remain in effect.
ARTICLE 9 PAYMENTS AND COMPLETION
Add the following to Paragraph 9.3:
9.3.1.3 Until final Payment, the Owner shall pay 90 percent of the amount due the General Contractor on
account of progress payments. Final payment will be made within 30 days after the Contractor has achieved
final completion as determined by Owner and supplied necessary submittals/ warranties/ guarantees as may
be required elsewhere in the contract documents
ARTICLE 11 INSURANCE BONDS
Add the following to Paragraph 11.1.3:
1.
Add the following to Paragraph 11.1.3:
COMPREHENSIVE GENERAL LIABILITY
Bodily Injury Liability
Property Damage
Each
Occurrence
$ 500,000
$ 500,000
Aggregate
$1,000,000
$1,000.000
$1,000,000
$1,000,000
OR
Bodily Injury &
Property Damage Combined
Grand Rapids Public Schools
INSTRUCTION TO BIDDERS
00100-6
April 1st, 2014
GRPS - Central High School
AUTOMOBILE LIABILITY
Each
Occurrence
$ 500,000
$1,000,000
$ 500,000
Bodily Injury (Per Person)
Bodily Injury (Per Accident)
Property Damage
OR
Bodily Injury & Combined Damage
$1,000,000
EXCESS LIABILITY
True Commercial Umbrella Coverages
Each
Occurrence
$1,000,000
Aggregate
$1,000,000
WORKER'S COMPENSATION & EMPLOYER'S LIABILITY
Each Accident
Disease-Policy Limit
Disease-Each Employee
$ 500,000
$ 500,000
$ 500,000
The following language shall be indicated on all certificates of insurance from successful bidder:
"The Grand Rapids Public School District, its elected or appointed officials, employees and
volunteers are included as insured with regards to damages and defense of claims arising from:
(a) activities performed by or on behalf of the named insured, (b) products and completed
operations of the named insured, or ( c ) premises owned, leased, or used by the named insured".
Grand Rapids Public Schools
INSTRUCTION TO BIDDERS
00100-7
April 1st, 2014
GRPS - Central High School
GRPS Policy 3670 – Local Construction Contracting
The District provides a preference (bid discount) in construction contracts from local
vendors, providing the quality and service are commensurate with the requirements set forth by the
District as to satisfy the demands of the bid or proposal. Bids, or proposals when bids are not
required, shall be accepted from non-local vendors in order to maintain a fair market price.
In determining the qualification for a Local Purchasing Preference for purposes of this
policy, vendors must have obtained the Certification of a Michigan Based Business as
determined by the Michigan Department of Technology, Management and Budget as well as
meet one of the following criteria:
A. For at least the last six months had its primary business operations located within the
municipality boundaries of the City of Grand Rapids, Michigan (Grand Rapids).
B. Be certified by the City of Grand Rapids, as a Micro-Local Business Enterprise and have its
primary business operations within the municipality boundaries of the City of Grand Rapids.
A successful recipient of a contract and/or purchase order which has received a Local Purchasing
Preference may be required to present proof of its status as a Michigan Based Business and
documentation of its location within the City of Grand Rapids at any time upon request from an
authorized District official. Failure to provide the requested information or failure to maintain
business operations with the city of Grand Rapids for the duration of the contract will make the
contract voidable at the District’s discretion, and will result in disqualification from future
consideration of a Local Purchasing Preference for a period of five years unless excused by the
Superintendent or Designee.
Preference will be provided on the following basis:
A. Contractor Participation: Grand Rapids Public Schools will provide up to a 5% bid discount
to prime contractors and/or construction managers who satisfy the criteria set forth for
consideration as a Local Vendor.
B. Subcontractor Participation: Construction bids for non-local vendors may be discounted
when a bidder on a Grand Rapids Public Schools’ project voluntarily subcontracts with
businesses meeting Local Vendor Criteria. Prime contractors and/or construction managers
must submit affidavit(s) verifying Local Vendor subcontractor participation.
Prime contractors and/or construction managers must require Local Vendor certification
documentation to be submitted by each subcontract bidder with their sealed bid. The
District at its discretion can request additional documentation for verification of the
qualification of any Local Vendor subcontractor participating in a construction project.
C. The following is a schedule of discounted percentages based upon Local Vendor
subcontractor participation achieved by the prime contractor:
LBE Subcontractor Participation
i. 1.0% - 2.5%
Grand Rapids Public Schools
Discount Percentage
1.0%
LOCAL CONSTRUCTION CONTRACTING
00110-1
April 1st, 2014
GRPS - Central High School
ii.
iii.
iv.
v.
vi.
vii.
2.51% - 5.0%
5.01% - 7.5%
7.51% - 10.0%
10.01% - 15.0%
15.01% - 18.0%
18.01% +
1.5%
2.0%
2.5%
3.0%
4.0%
5.0%
D. Prime contractors and/or construction managers may not terminate an approved Local
Vendor subcontractor working on a Grand Rapids Public Schools construction project, and
then perform the work on the terminated subcontract with its own forces or those of another
subcontractor, without prior written consent by the Grand Rapids Public Schools Executive
Director of Facilities Planning and Management. If a Local Vendor subcontractor fails to
complete its work on the contract for any reason, a prime contractor/construction manager
must notify the Grand Rapids Public Schools Executive Director of Facilities Planning and
Management and make good faith efforts to find another approved Local Vendor
subcontractor to substitute for the original Local Vendor subcontractor. Utilizing good faith
efforts, and to the extent reasonable, the prime contractor/construction manager shall
substitute an approved Local Vendor subcontractor to perform the same amount of work
under the contract as the Local Vendor subcontractor that was terminated.
E. Joint Venture Bidding: As an incentive to contractors engaging in activities that stimulate
the growth and development of local, small emerging businesses as partners bidding as a
joint venture, Grand Rapids Public School will apply up to a 5% bid discount for partnering
with a qualified Local Vendor.
F. The Bid Discounts outlined above may not exceed 5% or $25,000 per bid, whichever is
lower. Project bids from prime contractors and/or construction managers are considered a
single bid for purposes of the Bid Discount consideration.
Grand Rapids Public Schools, Board of Education Members and employees are prohibited from
having any financial interest or personal beneficial interest either directly or indirectly, in the award
of any construction contracts, sub-contracts, or the recommendation/selection of any professional
design service or construction manager, unless previously disclosed in writing to the Superintendent
and approved in writing by the Superintendent.
This policy shall not apply to the extent that it would conflict with any provision of Michigan or
federal law, regulation or constitution. The local preference shall not be applied to purchases of
goods and services made with federal funds.
LEGAL Ref: MCL 380.1267; 380.1274
POLICY Ref:
3660 Bids and Quotation Requirements
3690 Local Purchasing
1900 Contracts and Board Member Disclosure Obligations
Grand Rapids Public Schools
LOCAL CONSTRUCTION CONTRACTING
00110-2
April 1st, 2014
GRPS - Central High School
GRPS Policy 3670 R – Local Construction Contracting
REGULATIONS
Qualification for Local Construction Contracting Preference
On an annual basis beginning with July 1st of each fiscal year, a vendor desiring to receive a bid discount for
local construction contracting may submit appropriate documentation to the Executive Director of Facilities and
Operations. Appropriate documentation shall include the following:
1. Proof of completed submittal of Certification of a Michigan Based Business as determined by the
Michigan Department of Technology, Management, and Budget
and
2.
Proof it has its primary business operations located within the municipality of the City of Grand
Rapids, Michigan for the past six months (on company letterhead)
or
Proof it has been certified as a Micro-Local Business Enterprise by the City of Grand Rapids and has
its primary business operations within the municipality boundaries of the City of Grand Rapids (on
company letterhead)
A firm may submit the same documentation with its sealed bid or proposal in order to qualify for the bid
discount.
Non-Local Vendors
A non-local vendor may qualify for a bid discount if it voluntarily subcontracts with businesses that meet the
above documentation requirements. Proof of subcontractors meeting these requirements must be submitted with the
sealed bid or proposal in order to qualify for the discount.
Local subcontractor participation will be based on the value of the local subcontracts as compared to the total
bid or proposal
Joint Venture Bidding
Contractors that engage in joint venture bidding with a local, small emerging business partner will need to
submit documentation of participation level with the sealed bid or proposal. The local bid discount will be based on the
value of the local, small emerging business partner as compared to the total bid or proposal.
Eligibility/Verification
The District may request documentation at the conclusion of a project for which a bid discount was received
verifying eligibility with local bid discount criteria. If it is determined that a vendor did not actually meet the terms of
local preference, disqualification from future consideration of a local purchasing preference may occur for a period of
five years unless excused by the Superintendent or Designee.
END OF SECTION
Grand Rapids Public Schools
LOCAL CONSTRUCTION CONTRACTING
00110-3
April 1st, 2014
GRPS - Central High School
R 2/11
DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET
Facilities and Business Services Administration
Design & Construction Division
PROFESSIONAL/CONTRACTOR DEMOGRAPHICS, STATISTICS AND CERTIFICATION
1.
Company Name:
2.
Company Address:
3.
Principal Place of Business (zip code):
4.
Year of Establishment:
Woman, Minority, or Veteran Owned Small
Business Representation
(For Statistical Use Only)
DEFINITIONS:
‘Woman-owned business,’ means a small business that is at least 51% owned by a woman or women who are US citizens and who
control and operate the business.
The vendor represents that it IS
,
IS NOT
a woman-owned small business.
‘Minority-owned business,’ means a small business that is at least 51% owned by a minority or minorities who are
US citizens and who control and operate the business.
The vendor represents that it IS
African American
American Indian
,
IS NOT
Arab American
a minority-owned small business.
Asian American
Hispanic
Eskimo
‘Qualified Disabled Veteran,’ means a business entity that is 51% or more owned by one or more veterans with a service-connected
disability.
‘Qualified Disabled,’ means a business entity that is 51% or more owned by one or more with a service-connected
disability.
The vendor represents that it IS
,
IS NOT
qualified disabled.
‘Veteran-owned business,’ means a small business that is at least 51% owned by a veteran or veterans who are U.S.
citizens and who control and operate the business.
The vendor represents that it IS
,
IS NOT
a veteran-owned small business.
The contractor represents and warrants that the company meets the above (when checked) and can provide supportive documentation
upon request.
Authorized Agent Name (print or type)
Authorized Agent Signature
Fraudulent Certification as a Qualified Disabled Veteran is subject to debarment under MCL 18.264.
Grand Rapids Public Schools
LOCAL CONSTRUCTION CONTRACTING
00110-3
April 1st, 2014
GRPS - Central High School
R 2/11
Certification of a Michigan Based Business
(Information Required Prior to Contract Award for
Application
of State Preference/Reciprocity
Provisions)
DEFINITION: To qualify as a Michigan business, vendor must have during the 12 months immediately preceding
this bid deadline, or if the business is newly established, for the period the business has been in existence, it has (check
all that apply):
Bidder shall also indicate one of the following:
Bidder qualifies as a Michigan business (provide zip code: )
Filed a Michigan single business tax return showing a portion or all of the income tax base allocated or
apportioned to the State of Michigan pursuant to the Michigan Single Business Tax Act, 1975 PA 228,
MCL ˜208.1 – 208.145; or
Filed a Michigan income tax return showing income generated in or attributed to the State of Michigan; or
Withheld Michigan income tax from compensation paid to the bidder’s owners and remitted the tax to the
Department of Treasury; or
I certify that I have personal knowledge of such filing or withholding, that it was more than a nominal filing for
the purpose of gaining the status of a Michigan business, and that it indicates a significant business presence in the
state, considering the size of the business and the nature of its activities.
I authorize the Michigan Department of Treasury to verify that the business has or has not met the criteria for a
Michigan business indicated above and to disclose the verifying information to the procuring agency.
Bidder does not qualify as a Michigan business (provide name of State:
).
Principal place of business is outside the State of Michigan, however service/commodity provided by a location
within the State of Michigan (provide zip code: (
).
Authorized Agent Name (print or type)
Authorized Agent Signature
Fraudulent Certification as a Michigan business is prohibited by MCL 18.1268 § 268. A BUSINESS THAT
PURPOSELY OR WILLFULLY SUBMITS A FALSE CERTIFICATION THAT IT IS A MICHIGAN BUSINESS OR
FALSELY INDICATES THE STATE IN WHICH IT HAS ITS PRINCIPLE PLACE OF BUSINESS IS GUILTY OF
A FELONY, PUNISHABLE BY A FINE OF NOT LESS THAN $25,000 and subject to debarment under MCL 18.264.
Grand Rapids Public Schools
LOCAL CONSTRUCTION CONTRACTING
00110-3
April 1st, 2014
GRPS – Central High School
SECTION 00410
SECTION 00410 - BID FORM
THE PROJECT AND THE PARTIES
1.01 TO:
Grand Rapids Public Schools
Purchasing Office
1331 Franklin
Grand Rapids, MI 49506
1.02 FOR:
A.
Central High School, 421 Fountain NE, Grand Rapids MI 49503
1.03 DATE: _____________________ (Bidder to enter date)
1.04 SUBMITTED BY: (Bidder to enter name and address)
Bidder's Full Name __________________________________________________
Address __________________________________________________________
City, State, Zip _____________________________________________________
Telephone ________________________
E-mail Address
Fax __________________________
____________________ _______________________________
1.05 OFFER
A.
Having examined the Place of The Work and all matters referred to in the Instructions to Bidders
and the Contract Documents prepared by GRPS for the above mentioned project, we, the
undersigned, hereby offer to enter into a Contract to perform the work as broken out into separate
bid prices as listed per work area and associated detail:
B.
Total Project per DET. 1/A1.2 (& associated MEP/Structural documents) _____________
___________________________________________________________________ dollars
($ ___________________________ ), in lawful money of the United States of America.
B1 We have included the required security deposit as required by the Instruction to Bidders in the base
bid. The cost of the security deposit included is $ ______________________________________ .
B2 The cost of the 100% Performance Bond included in the base bid is $ ______________________ .
B3 The cost of the 100% Payment Bond included in the base bid is $ _________________________ .
B4 All applicable federal taxes are included and State of Michigan taxes are included in the Bid Sum.
C.
Total Project per DET. 2/A1.2 (& associated MEP/Structural documents) _____________
___________________________________________________________________ dollars
($ ___________________________ ), in lawful money of the United States of America.
C1 We have included the required security deposit as required by the Instruction to Bidders in the base
bid. The cost of the security deposit included is $ ______________________________________ .
C2 The cost of the 100% Performance Bond included in the base bid is $ ______________________ .
C3 The cost of the 100% Payment Bond included in the base bid is $ _________________________ .
C4 All applicable federal taxes are included and State of Michigan taxes are included in the Bid Sum.
Grand Rapids Public Schools
Bid Form
April 1st, 2014
GRPS – Central High School
1.06 ACCEPTANCE
A.
This offer shall be open to acceptance and is irrevocable for sixty days from the bid closing date.
B.
If this bid is accepted by Grand Rapids Public Schools within the time period stated above, we will:
1. Execute the Agreement within ten days of receipt of Notice of Award.
2. Furnish the required bonds within ten days of receipt of Notice of Award.
3. Commence work within ten days after written Notice to Proceed of this bid.
C.
If this bid is accepted within the time stated, and we fail to commence the Work or we fail to provide
the required Bond(s), the security deposit shall be forfeited as damages to Grand Rapids Public
Schools by reason of our failure, limited in amount to the lesser of the face value of the security
deposit or the difference between this bid and the bid upon which a Contract is signed.
D.
In the event our bid is not accepted within the time stated above, the required security deposit shall
be returned to the undersigned, in accordance with the provisions of the Instructions to Bidders;
unless a mutually satisfactory arrangement is made for its retention and validity for an extended
period of time.
1.07 CONTRACT TIME
A.
If this Bid is accepted, we will:
B.
Complete the Work in 7 calendar weeks from Notice to Proceed. (Complete by August 1, 2014)
1.08 CHANGES TO THE WORK
A.
When Architect establishes that the method of valuation for Changes in the Work will be net cost
plus a percentage fee in accordance with General Conditions, our percentage fee will be:
1. ______ percent overhead and profit on the net cost of our own Work;
2. ______ percent on the cost of work done by any Subcontractor.
B.
On work deleted from the Contract, our credit to Grand Rapids Public Schools shall be Architectapproved net cost plus _________ of the overhead and profit percentage noted above.
1.09 ADDENDA
A.
The following Addenda have been received. The modifications to the Bid Documents noted below
have been considered and all costs are included in the Bid Sum.
1. Addendum # _______ Dated ________________.
2. Addendum # _______ Dated ________________.
1.10 BID FORM SUPPLEMENTS
A.
The following information is included with Bid submission:
B.
We agree to submit the following Supplements to Bid Forms within 48 hours after submission of
this bid for additional bid information:
1. Document 00431 - Supplement A - Subcontractors: Include the names of all Subcontractors
and the portions of the Work they will perform.
2. Document 00432 - Supplement B - Unit Prices: Include a listing of unit prices specifically
requested by the Contract Documents.
1.11 BID FORM SIGNATURE(S)
A.
The Corporate Seal of
B.
____________________________________________
C.
(Bidder - print the full name of your firm)
D.
was hereunto affixed in the presence of:
E.
____________________________________________
Grand Rapids Public Schools
Bid Form
April 1st, 2014
GRPS – Central High School
F.
(Authorized signing officer, Title)
G.
(Seal)
1.12 If the Bid is a joint venture or partnership, add additional forms of execution for each member of
the joint venture in the appropriate form or forms as above.
END OF BID FORM
Grand Rapids Public Schools
Bid Form
April 1st, 2014
GRPS – Central High School
FORM OF SWORN STATEMENT OF FAMILIAL RELATIONSHIP
As required by Section 1267 of the Revised School Code – MCL 380.1267
STATE OF MICHIGAN
COUNTY OF _______________
_______________________________________ , being duly sworn, deposes and says:
That _________________________________ (The “Bidder”) has bid for an improvement
to the following described real property located in Kent County, Michigan, which is owned
by the Grand Rapids Public Schools, and legally described as follows:
Project Name: Interior Renovations – City High School
Project Address: 1720 Plainfield Ave. NE, Grand Rapids, Mi 49505
That the following is a statement of disclosure of any familial relationship that exists
between the owner or any employee of the Bidder and any member of the Grand Rapids
Public Schools Board of Education or Superintendent, as required pursuant to Section
1267 of the Revised School Code, as amended.
1. That there are no such familial relationships existing at this time.
2. That a familial relationship exists between ___________________________ , who
is an (owner) (employee) of the Bidder and the ___________________________
(nature of familial relationship – e.g., brother, sister, cousin, etc.) of
______________________ Who is (a member of the Board) (the Superintendent).
__________________________________
Deponent
Subscribed and sworn to before me this _________________ Date of_________, 2012
_______________________________________
Notary Public of MI, County of _______________
Acting in: _______________________________
My commission expires: ___________________
Grand Rapids Public Schools
Sworn Statement
April 1st, 2014
GRPS – Central High School
Iran Business Relationship Affidavit
Effective April 1, 2013 all bids, proposals, and/or qualification statements received in the State of
Michigan must comply with the “Iran Economic Sanctions Act”. The following certification is to be
signed and included at time of submittal.
Certification
Pursuant to the Michigan Iran Economic Sanctions Act, 2012 P.A. 517, by submitting a bid,
proposal or response, Respondent certifies, under civil penalty for false certification, that it is fully
eligible to do so under law and that it is not an “Iran linked business” as the term is defined in the
Act.
__________________________________
Signature
__________________________________
Title
__________________________________
Company
____________________________________
Date
Grand Rapids Public Schools
Request For Information
April 1st, 2014
GRPS – Central High School
SECTION 00415
REQUEST FOR INFORMATION
PROJECT:
PROJECT:
Interior Renovations – Central High School
Grand Rapids Public Schools
FROM:
COMPANY:
__________________________________________
NAME:
__________________________________________
PHONE:
__________________________________________
EMAIL:
__________________________________________
FAX:
__________________________________________
DATE:
__________________________________________
QUESTION:
(Type or print in box, or attach additional typed pages with this cover page)
SEND TO:
Buddy Huyler
Concept Design
EMAIL: [email protected]
Grand Rapids Public Schools
Request For Information
April 1st, 2014
GRPS – Central High School
SECTION 00431 - SUPPLEMENT A - LIST OF SUBCONTRACTORS
PARTICULARS
1.01 Herewith is the list of Subcontractors referenced in the bid submitted by:
1.02 (Bidder) ...................................................................................................................................
1.03 To:
Grand Rapids Public Schools
1.04 Dated ................................................................ and which is an integral part of the Bid Form.
1.05 The following work will be performed (or provided) by Subcontractors and coordinated by us:
LIST OF SUBCONTRACTORS
WORK SUBJECT
SUBCONTRACTOR NAME
DOLLAR AMOUNT
3.01 General Conditions .............................................................................................................................
3.02 Caulking ...............................................................................................................................................
3.03 General Trade ......................................................................................................................................
3.04 Demolition ............................................................................................................................................
3.05 Carpet ...................................................................................................................................................
3.06 Painting ................................................................................................................................................
3.07 Wood Flooring .....................................................................................................................................
3.08 Acoustical Partition .............................................................................................................................
3.09 Electrical ..............................................................................................................................................
3.10 Mechanical/Plumbing ..........................................................................................................................
END OF SUPPLEMENT A
Grand Rapids Public Schools
April 1st, 2014
GRPS – Central High School
SECTION 00432
UNIT PRICE SCHEDULE
The undersigned agrees that upon the Owner’s approval, the Contract Base Bid Sum(s) may be altered by
the Unit Prices indicated below. In preparing the unit price bids, include costs to provide the labor and
material, permits, bonds, insurance, and all other items necessary to complete the indicated unit price work
within the Contract start and completion dates (including quality control monitoring). Refer to the indicated
technical specification sections for specific unit price work requirements.
UNIT PRICE NO. 1:
Provide unit pricing for steam trap replacement including the cost for trap and
installation within the scope of the project work
$ ______________
UNIT PRICE NO. 2:
Provide unit pricing per foot of replacement base board and element including
mounting bracket, hangers, and end caps based on 5 foot of cover and 3 foot of finned element. Refer to the
specifications for FT-1:
$ _____________
UNIT PRICE NO. 3:
Provide unit pricing per square foot for striping, sanding and refinishing of hard
wood flooring. Refer to specifications.
$ ______________
UNIT PRICE NO. 4:
Provide unit pricing per square foot for surface preparation and installation of
new carpet flooring. Refer to specifications
$ ______________
UNIT PRICE NO. 5:
to specifications:
Provide unit pricing per linear foot for installation of new vinyl wall base. Refer
$ ______________
UNIT PRICE NO. 6:
Provide unit pricing per square foot for installation of new acoustical ceiling and
suspension system. Refer to specifications:
$ ______________
Grand Rapids Public Schools
Unit Pricing
April 1st, 2014
GRPS – Central High School
ACKNOWLEDGEMENTS
1.
The Bidder acknowledges:
a.
That this bid was developed without any collusion, undertaking, or agreement, either directly or
indirectly, with any other bidder or bidders to maintain the prices of indicated work or prevent any
other bidder or bidders from bidding the work.
b.
That this bid will not be withdrawn for a period of 60 calendar days after the indicated date for
receipt of bids.
c.
Receipt of the following Addenda:
Addendum No.
, dated
Addendum No.
, dated
d.
That all phases of specified work will be complete on or before the construction completion date
indicated in Section 014500 (Quality Assurance Program).
e.
That the following documents, identified in Section 00100 (Instructions to Bidders) are attached to
this Bid Form:
●
●
Bid Bond
Bid Disclosure Statement – Familial Relationship
BIDDER’S FIRM NAME
___________________________________________
ADDRESS
___________________________________________
CITY / STATE / ZIP
___________________________________________
TELEPHONE / FAX
___________________________________________
AUTHORIZED CORPORATE OFFICER
___________________________________________
Signature
___________________________________________
Printed Name
___________________________________________
Date
Grand Rapids Public Schools
Acknowledgement
April 1st, 2014
GRPS – Central High School
SECTION 01000
GENERAL REQUIREMENTS
PART 1 – GENERAL
1.01
FIELD CONDITIONS AND DIMENSIONS
A.
1.02
LEAD PAINT
A.
1.03
1.04
1.05
1.06
Prior to ordering materials, preparing shop drawings, or doing any work, verify at the site all
dimensions, details, quantities, and conditions which may affect the work. No allowance for
additional compensation will be considered for discrepancies between dimensions indicated on
the drawings and actual field dimensions, or for the Subcontractor’s failure to comply with this
requirement.
This renovation project may involve activities that disturb lead-based paint. It is the
responsibility of the contractor to determine if the building to be renovated is a Child-Occupied
Facility as defined under the EPA regulation Renovation, Repair, and Painting Final Rule
(RRP Rule). All covered renovations to a Child-Occupied Facility must be performed by
Certified Firms, using Certified Renovators and other trained workers.
ASBESTOS
A.
All material to be used in the work shall be certified by the manufacturer to be free of any
amount of asbestos. No material will be permitted on the site without such certification.
B.
The Contractor should review the Owner’s material management plan for their information
regarding asbestos. The Contractor must provide an affidavit stating that no asbestos was
used in the project. Any asbestos containing material installed under this Contract by the
Contractor shall be removed and replaced with like asbestos-free materials, all at the cost of
the Contractor.
MATERIALS AND SUBSTITUTIONS
A.
Materials of manufacturers, other than those specifically named, will be given equal
consideration provided that written approval for the substitution is obtained from the Owner
(Grand Rapids Public Schools). Request for substitution consideration must be received at
least five (5) days prior to bid date.
B.
The Contractor shall be totally responsible for all costs incurred by dimension changes and
weight changes and material quantity changes occasioned by this substitution.
PROGRESS MEETINGS
A.
The Owner may schedule progress meetings to be held on the jobsite whenever needed to
supply information necessary to complete the work without interruptions.
B.
The Contractor shall be represented at each progress meeting by persons with full authority to
act for the Contractor in regard to all portions of the work.
WORKMANSHIP
A.
The Contractor shall be fully responsible for all construction means, methods, techniques,
sequence, and procedures and for coordinating all portions of the work under the Contract with
the Owner.
B.
The Contractor shall provide an authorized representative at the site – at all times during
working hours – to receive and execute orders by the Owner. All such orders given to the
Grand Rapids Public Schools
General Requirements
April 1st, 2014
GRPS – Central High School
Contractor’s representative shall be deemed as given to and received by the Contractor.
C.
1.07
1.08
The Contractor shall maintain a copy of the Project Manual at the project site at all times.
CODE AND REGULATION COMPLIANCE
A.
Comply with all applicable federal, state, and local codes and regulations relating to buildings,
employment, the preservation of public health and safety, use of streets, and the performance
of the work under this Contract. It shall be the responsibility of the Contractor to fully
understand all such requirements and to ensure that the subject requirements are fully and
faithfully enforced.
B.
Any work performed by the Contractor known or should have been known to be contrary to
existing laws, rules and regulations, and for which the Contractor fails to give notice of such fact
to the Owner, shall be the responsibility of the Contractor. The Contractor shall bear all costs
arising therefrom and hold the Owner harmless for any such violation.
C.
Upon completion of the work, the Contractor shall submit to the Owner a certificate of
inspection by the civic authority having jurisdiction, showing that all work, subject to inspection
has been properly inspected and approved to meet current code requirements.
PROJECT SAFETY
A.
SAFETY IS OF ABSOLUTE IMPORTANCE. On all sites, the Contractor shall be solely
responsible for initiating, maintaining, and supervising all safety precautions and programs
associated with the work. Under no circumstances shall the Contractor’s activities jeopardize
the safety of the building occupants, Contractor personnel, and the general public.
B.
All work must be accomplished in accordance with all applicable Construction Safety Standards
rules and regulations for Construction Operations, as set forth by the Department of Labor in
the state where the project is located.
C.
The requirements indicated in this section are to be considered as minimal. Where the
requirements of any of the listed authorities having jurisdiction conflict with the requirements of
this section, the maximum condition shall prevail.
D.
The Contractor shall furnish, install and maintain as long as necessary and remove when no
longer required, adequate barriers, warning signs and lights or other necessary or prudent
safety measures at all dangerous locations during work operations for the protection of
Contractor personnel, building occupants, and the general public. Provide and erect all such
safety precautions in accordance with federal, state, and local codes and other legal
requirements.
E.
Whenever lifting materials or equipment over or near existing or occupied buildings, provide
advance notice of such activities and arrange to have any potentially endangered spaces
vacated.
F.
During work operations, provide temporary partitions, barriers, curtains, and guards as
necessary to confine materials, dust and debris to the immediate work areas. Do not allow dust
or debris to enter the building interior. Coordinate the location of temporary barriers or
partitions with the Owner.
G.
Remove all temporary protection when work is completed and restore disturbed areas to their
original condition.
H.
The Contractor shall hold the Owner harmless from damage or claims arising out of any injury
or damage that may be sustained by any person or persons as a result of the work under the
Contract.
Grand Rapids Public Schools
General Requirements
April 1st, 2014
GRPS – Central High School
1.09
1.10
1.11
PROTECTION OF PROPERTY
A.
Coordinate all work operations with the Owner so that adequate interior protection, as
necessary, is provided and disruption to normal building operations is minimized. Repair all
property damage caused by lack of such protection to the satisfaction of the Owner.
B.
Confine equipment, storage of materials, debris, and the operation and movements of
workmen within the physical limits and time limits directed by the Owner. Such activities are to
be governed by applicable local building codes and the traffic regulation and safety and fire
regulation of local authorities.
C.
Document existing damage prior to the start of work to avoid responsibility for preexisting
conditions. During work operations, provide protection for existing building, finishes, walks,
drives, and landscaping in and adjacent to the work areas. Repair or replace building
components or site property damaged during the work to match its condition before the
damage. If the Contractor fails to repair or replace such damage, the Owner will have the work
done by others and the costs of such work will be charged to the Contractor.
D.
Do not store materials, tools, or equipment on any existing roof area adjacent to the work site
unless proper protection of the existing roof is provided and the materials are spread out and
located at column locations.
E.
The Contractor shall hold the Owner harmless against all claims of damage or alleged damage
to any such structure arising out of the work under this Contract.
FIRE SAFETY
A.
No open fire is permitted on the building site at any time.
B.
Take all precautions to eliminate possible fire hazards at the site, including but not limited to the
following:
2.
Store highly flammable materials in well-ventilated areas; mixing and preparation of such
materials is also restricted to such areas. Handle all such materials in accordance with
safe practices and the requirements of authorities having jurisdiction.
3.
The Contractor shall not store large quantities of flammable materials at the site.
The cost for any damage by vandalism to material or equipment or that, which occurs to items
finished or installed under this contract, is to be borne by the Contractor. The Contractor is
responsible for such vandalism from the start of construction until it is conditionally accepted by
the Owner.
TEMPORARY UTILITIES AND FACILITIES
A.
1.13
Remove all combustible debris from the roof and storage areas on a daily basis.
VANDALISM
A.
1.12
1.
Water and electricity may be available in the area where work will be performed. If so, the
Contractor will not be charged for reasonable use of these services for construction operations.
The Contractor shall pay costs for installation and removal of any temporary connections
including necessary safety devices and controls.
MISCELLANEOUS FACILITIES AND CONTROLS
A.
New materials delivered to and stored outdoors on the jobsite shall be fully protected from
weather by placement on raised platforms and shall have secure waterproof plastic coverings
Grand Rapids Public Schools
General Requirements
April 1st, 2014
GRPS – Central High School
or tarpaulins. The waterproof plastic coverings or tarpaulins shall not extend all the way to the
ground surface. They shall terminate a few inches above the ground surface. Factory-provided
plastic wrap is not an acceptable waterproof covering.
1.14
B.
Contractors and their employees or suppliers will not use or interfere with existing public
access, drives, roads or parking lots, except as specifically indicated by prior arrangement with
the Owner.
C.
Contractor’s employee parking, delivery trucks and other construction vehicle parking will only
be allowed in areas designated by the Owner.
D.
The Contractor shall provide and regularly maintain portable sanitary facilities at the site. The
contractors’ employees shall not utilize the restrooms in the school buildings.
NO SMOKING POLICY
A.
Owner has a stick no smoking policy, which includes all buildings, grounds and vehicles. No
smoking will be allowed anywhere on school property at any time.
REMOVAL OF DEBRIS
A.
Remove all rubbish and debris from the site daily or more often if directed by the Owner. The
premises shall be maintained as clean as practical, consistent with the neatness required for
the Owner’s normal operations.
B.
No storage of removed items or debris will be permitted on the site unless so directed by the
Owner.
C.
The location of the trash containers is subject to the Owner’s approval.
D.
During non-construction hours, cover and seal trash containers to prevent wind blown debris
and access into trash containers.
PART 2 – PRODUCTS Not used
PART 3 – EXECUTION Not used
END OF SECTION
Grand Rapids Public Schools
General Requirements
GRAND RAPIDS PUBLIC SCHOOLS
GRAND RAPIDS, MICHIGAN
GENERAL CONDITIONS
I.
Work to be accomplished by this project is as outlined by the plans, General Conditions, General
Requirements, Special Conditions and instructions to bidders, herein, referred to as the contract
documents which become the “contract”. Interpretations of the contract documents may be
requested and will be provided, in writing, to all bidding firms,
providing such request is made
in adequate time prior to bid due time. Explanations or interpretations made orally are not
considered binding.
II.
The Contractor is responsible for any required permits, fees, notices, etc. for any federal, state or
local government agency having jurisdiction over the project.
Costs and arrangements for governmental inspection shall be the responsibility of the Contractor.
III.
The Contractor shall be responsible for maintaining an environment in compliance with
rules, regulations and codes covering an occupied school facility.
IV.
The Owner reserves the right to evaluate any or all bids on factors including, but not limited to,
first cost/life cycle costs, and value to Grand Rapids Public Schools. The Owner reserves the
right to reject any or all bids.
V.
all
Final payment will be made within 30 days after the Contractor has achieved final completion as
determined by Owner and supplied necessary submittals/warranties/
guarantees as may be required elsewhere in the contract documents. 10% of value
of Work completed and acceptable will be retained by Owner until final payment.
VI.
Bidding Contractor shall be able to substantiate a good record of performance and service.
Financial status of bidders may be reviewed by Grand Rapids Public Schools as part of selecting
most desirable bid.
VII.
Each bid shall be accompanied by good and sufficient bid security in an amount not
less than 5% of amount of bid and shall be conditioned to secure the Owner from loss of
damage by reason of the withdrawal of the proposal or by failure of a bidder to enter a contract
for performance of the Work, in the event their proposal is accepted by the Owner.
VIII.
The Contractor shall provide any and all equipment required to fully and safely complete their
work. No equipment shall be furnished by or borrowed from Owner.
IX.
Contractor shall coordinate their Work with other trades in a manner that is in the best
of the Owner and the overall project.
X.
interest
During contractor’s performance of the Work, Owner will continue to occupy the existing
building. The Contractor shall provide labor and materials to construct, maintain and
remove necessary temporary enclosures as necessary to comply with State of Michigan Fire
Code and prevent dust or debris in the construction area(s) from entering the remainder of the
building.
If the Owner must provide custodial services because of the Contractor’s failure to provide
and maintain effective temporary enclosure(s), a fee of $20.00 per custodian, per hour,
plus expenses will be deducted from monies due the Contractor. Interruption of Owner’s
1
access to the building will not be permitted without prior approval by the Owner. Interruption or
blocking-off required means of access to or from the building will not be permitted.
During the school day, limit construction operations to those methods and procedures which will
not adversely and unduly affect the environment of Owner’s occupied space, including noise, dust,
lighting hazards and other undesirable effects and conditions.
XI.
The successful bidder shall provide from insurance companies licensed and “admitted” to
do business within the State of Michigan, insurance certificates or minimum insurance
coverage as follows:
XII.
TAXES, PERMITS, LICENSES, ETC.
Sales use tax shall be included in the bid price. All other taxes, fees, permits, and
shipping costs etc. shall also be included.
XIII.
PERFORMANCE AND PAYMENT BONDS
Contractor shall furnish separate Bonds as security for faithful performance and
payment of all Contractor’s obligations under the Contract Documents. Each of these
Bonds shall be in amount at least equal to the Contract Price and in such form and with
such sureties as are acceptable to Owner. Contractor shall ensure that each executed
copy of the Bond
Form is complete and sealed. Bond shall be issued by a surety named in U.S. Treasury
Circular 570 licensed to conduct business in the State where the project is located.
If the Surety on any Bond is declared bankrupt or becomes insolvent or its right to do
business is terminated in the state where the Work is located or it ceases to be listed as
an acceptable surety in U.S. Treasury Circular 570, Contractor shall, within Five (5) days
thereafter, substitute another Bond from an acceptable Surety.
Cost for Performance Bond shall be included as a separate line item on bid
proposal.
Cost for Payment Bond shall be included as separate line item on bid proposal.
Owner reserves the right to waive bonding requirement and deduct cost of bonding from
Contractor’s bid.
XIV.
PREVAILING WAGE
Prevailing wage is not required.
XV.
SAFETY
Contractor shall be responsible for all means and methods as they relate to safety and
shall comply with all applicable local, state and federal requirements that are safety
related. Safety shall be the responsibility of the Contractor. All contractor related
personnel shall be instructed daily to be ever mindful of the full time requirement to
2
maintain a totally safe environment for the facilities’ occupants, including students, staff,
visitors and the occurrence of the general public on or near the site.
XVI.
NO SMOKING
No smoking is permitted in buildings or on school grounds.
XVII.
SECURITY
Contractors shall observe the following procedures when working in a school building,
unless otherwise instructed:
1. Proceed to the office, identify yourself, state reason for being in the building,
and receive visitor’s pass.
2. Complete work, then revisit office to check out prior to leaving the
building/premises.
XVIII. ENVIRONMENTAL SAFETY/RESPONSIBILITY
It shall be the responsibility of the Contractor or sub-contractor to pay any and all costs
incurred from the clean up related to any environmental hazard created by means of
release, spill, leak or any other means of contamination caused by accident or neglect of
the Contractor or sub-contractor.
It shall be the responsibility of the Contractor or sub-contractor to dispose of any
product(s) and/or material following EPA, DNR, and local applicable laws and
regulations.
It shall be the responsibility of the Contractor or sub-contractor, if required, to purchase
the proper permits and notify the proper authorities prior to commencing said project or,
should a “release” take place, to notify proper authorities of any such release.
It shall be the responsibility of the Contractor or sub-contractor to maintain, on site, a
bloodborne pathogen plan and all necessary safety supplies associated with any spill or
clean up that may occur.
XIX.
VISITING THE SITE
If the Contractor deems necessary, they shall visit the site to satisfy themselves of all
conditions before submittal of their proposal. No allowance shall subsequently be made
on behalf of Contractor for reason of error or misunderstanding.
Buildings are occupied Monday through Friday, 7:30 AM until 4:00 PM. For your
convenience call the Secretary to the Supervisor of Carpentry at (616) 771-3010, prior
to visiting the site, to arrange for entry into the secured building and receive custodial
assistance.
In order to maintain a safe and orderly environment within our buildings, all Contractors,
Construction Managers, Consultants, Sub-Contractors etc. must comply with the
3
following: When entering a Grand Rapids Public School Building, please proceed
directly to the main office, identify yourself and state your business. When you
have completed your business, please check out at the office.
XX.
RIGHT TO KNOW
In accordance with MIOSHA regulations pertaining to the “Michigan Right to Know
Law” the Owner has posted Material Safety Data Sheets for any hazardous chemicals
in their workplace. The Contractor shall designate a coordinator to oversee the
institution and maintenance of a similar program for the areas in which construction
work will take place. The program must encompass all MIOSHA Regulations with
regards to the “Michigan Right to Know Law” for all hazardous chemicals which will
be used on site during the course of construction.
XXI.
ASBESTOS FREE CERTIFICATION
No asbestos containing materials shall be purchased or installed as part of this project.
The Contractor shall be required to certify that no asbestos containing materials have
been installed in this project. Approved certification shall be on file with the Owner
prior to consideration for final payment.
XXII.
AFFIRMATIVE ACTION
"Grand Rapids Public Schools, as an Equal Opportunity Employer, complies
with federal and state laws prohibiting discrimination, including (but
not limited to), Title IV and Title VII (with amendments) of the 1964
Civil Rights Act, Title IX of the Educational Amendment of 1972, Section
504 of the Rehabilitation Act of 1973, Veterans Readjustment Act of 1974
as amended 38 USC 20-12 and the Americans With Disabilities Act of 1990.
It is the policy of the school board that no person, on the basis of
race, sex, gender, height, weight, color, ethnicity, religion, national
origin, age, marital status, disability or veteran status, shall be discriminated
against in employment, educational programs and activities or admission. Inquiries
or complaints should be addressed to, Equal Opportunity Office, 1331 Franklin S.E.,
P.O. 117, Grand Rapids, MI 49501-0117. This reaffirmation of the District's
commitment to comply with applicable non-discrimination laws shall not be a
contractual agreement or expand the District's liability for compliance."
4
SECTION 02 41 19
SELECTIVE DEMOLITION
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
1.3
DEFINITIONS
A.
Remove: Detach items from existing construction and legally dispose of
them off-site, unless indicated to be removed and salvaged or removed
and reinstalled.
B.
Remove and Salvage: Detach items from existing construction and
deliver them to Owner[ ready for reuse].
C.
Remove and Reinstall: Detach items from existing construction, prepare
them for reuse, and reinstall them where indicated.
D.
Existing to Remain: Existing items of construction that are not to be
removed and that are not otherwise indicated to be removed, removed
and salvaged, or removed and reinstalled.
CLOSEOUT SUBMITTALS
A.
1.4
Section Includes:
1.
Disconnecting and capping designated utilities.
2.
Demolishing designated building components, equipment and
fixtures.
3.
Removing designated items for reuse and Owner’s retention.
4.
Salvage of existing items to be reused or recycled.
Project Record Documents: Record actual locations of capped utilities
not reused as a part of new construction
QUALITY ASSURANCE
A.
Regulatory Requirements: Comply with governing EPA notification
regulations before beginning selective demolition. Comply with hauling
and disposal regulations of authorities having jurisdiction.
B.
Standards: Comply with ANSI A10.6 and NFPA 241.
Selective Demolition
02 41 19 - 1
1.5
PROJECT CONDITIONS
A.
Owner will occupy portions of building immediately adjacent to selective
demolition area. Conduct selective demolition so Owner's operations will
not be disrupted.
B.
Notify Architect of discrepancies between existing conditions and
Drawings before proceeding with selective demolition.
C.
Hazardous Materials: It is not expected that hazardous materials will be
encountered in the Work.
1.
If materials suspected of containing hazardous materials are
encountered, do not disturb; immediately notify Architect and
Owner. Owner will remove hazardous materials under a separate
contract.
D.
Storage or sale of removed items or materials on-site is not permitted.
PART 2 PRODUCTS
Not Used.
PART 3 EXECUTION
3.1
3.2
EXAMINATION
A.
Verify that utilities have been disconnected and capped.
B.
Survey existing conditions and correlate with requirements indicated to
determine extent of selective demolition required.
C.
Inventory and record the condition of items to be removed and
reinstalled and items to be removed and salvaged.
D.
When unanticipated mechanical, electrical, or structural elements that
conflict with intended function or design are encountered, investigate
and measure the nature and extent of conflict. Promptly submit a written
report to Architect.
PREPARATION
A.
Provide, erect, and maintain temporary barriers and security devices.
Selective Demolition
02 41 19 - 2
B.
3.3
3.4
Site Access and Temporary Controls: Conduct selective demolition and
debris-removal operations to ensure minimum interference with roads,
streets, walks, walkways, and other adjacent occupied and used facilities.
1.
Comply with requirements for access and protection specified in
Division 1 Section "Temporary Facilities and Controls."
2.
Temporary Facilities: Provide temporary barricades and other
protection required to prevent injury to people and damage to
adjacent buildings and facilities to remain.
a.
Provide protection to ensure safe passage of people around
selective demolition area and to and from occupied
portions of building.
b.
Provide temporary weather protection, during interval
between selective demolition of existing construction on
exterior surfaces and new construction, to prevent water
leakage and damage to structure and interior areas.
c.
Protect walls, ceilings, floors, and other existing finish work
that are to remain or that are exposed during selective
demolition operations.
d.
Cover and protect furniture, furnishings, and equipment that
have not been removed.
e.
Comply with requirements for temporary enclosures, dust
control, heating, and cooling specified in Division 1 Section
"Temporary Facilities and Controls."
DEMOLITION REQUIREMENTS
A.
Conduct demolition to minimize interference with adjacent structures or
building areas.
B.
Conduct operations with minimum interference to public or private
accesses.
C.
Maintain egress and access at all times. Do not close or obstruct sidewalks
without permits.
D.
Cease operations immediately when adjacent structures appear to be in
danger. Notify Architect.
SELECTIVE DEMOLITION
A.
General: Demolish and remove existing construction only to the extent
required by new construction and as indicated. Use methods required to
complete the Work within limitations of governing regulations and as
follows:
1.
Proceed with selective demolition systematically, from higher to
lower level. Complete selective demolition operations above each
Selective Demolition
02 41 19 - 3
2.
3.
4.
5.
6.
7.
8.
9.
floor or tier before disturbing supporting members on the next lower
level.
Neatly cut openings and holes plumb, square, and true to
dimensions required. Use cutting methods least likely to damage
construction to remain or adjoining construction. Use hand tools or
small power tools designed for sawing or grinding, not hammering
and chopping, to minimize disturbance of adjacent surfaces.
Coordinate demolition efforts with new construction detailing.
Temporarily cover openings to remain.
Cut or drill from the exposed or finished side into concealed
surfaces to avoid marring existing finished surfaces.
Do not use cutting torches until work area is cleared of flammable
materials. At concealed spaces, such as duct and pipe interiors,
verify condition and contents of hidden space before starting
flame-cutting operations. Maintain[ fire watch and] portable firesuppression devices during flame-cutting operations.
Maintain adequate ventilation when using cutting torches.
Remove decayed, vermin-infested, or otherwise dangerous or
unsuitable materials and promptly dispose of off-site.
Remove structural framing members and lower to ground by
method suitable to avoid free fall and to prevent ground impact or
dust generation.
Locate selective demolition equipment and remove debris and
materials so as not to impose excessive loads on supporting walls,
floors, or framing.
Dispose of demolished items and materials promptly.
B.
Do not demolish building elements beyond what is indicated on Drawings
or necessary for the proper installation of new work without Architect's
approval.
C.
Removed and Salvaged Items:
1.
Clean salvaged items.
2.
Store items in a secure area until delivery to Owner.
3.
Prep salvaged items for owner re-use. Refer to architectural
detailing and general notes for re-installation conditions.
D.
Removed and Reinstalled Items:
1.
Clean and repair items to functional condition adequate for
intended reuse. Paint equipment to match new equipment.
2.
Pack or crate items after cleaning and repairing. Identify contents
of containers.
3.
Protect items from damage during transport and storage.
4.
Reinstall items in locations indicated. Comply with installation
requirements for new materials and equipment. Provide
Selective Demolition
02 41 19 - 4
connections, supports, and miscellaneous materials necessary to
make item functional for use indicated.
E.
3.5
3.6
Existing Items to Remain: Protect construction indicated to remain against
damage and soiling during selective demolition. When permitted by
Architect, items may be removed to a suitable, protected storage
location during selective demolition and reinstalled in their original
locations after selective demolition operations are complete.
CLEAN UP
A.
Remove demolished materials from site as work progresses.
B.
Leave areas of work in clean condition.
SCHEDULE OF PRODUCTS TO BE REMOVED
A.
Remove, store and protect items as identified on the Drawings.
B.
Remove and provide items to the Owner as identified on the Drawings.
END OF SECTION
Selective Demolition
02 41 19 - 5
SECTION 051200
STRUCTURAL STEEL FRAMING
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
SUBMITTALS
A.
1.3
Shop Drawings: Indicate sizes, spacing, and locations of structural
members, openings, connections, cambers, loads, and welded
connections.
QUALITY ASSURANCE
A.
1.4
Section Includes:
1.
Structural shapes.
2.
Channels and angles.
3.
Hollow structural sections.
4.
Structural pipe.
5.
Structural plates and bars.
6.
Floor plates.
7.
Fasteners, connectors, and anchors.
8.
Grout.
Perform Work in accordance with the following:
1.
AISC Code of Standard Practice for Steel Buildings and Bridges.
2.
AISC Seismic Provisions for Structural Steel Buildings.
3.
RCSC Specification for Structural Joints Using ASTM A 325 or A
490 Bolts.
QUALIFICATIONS
A.
Fabricator: Company specializing in performing Work of this section
with minimum five years documented experience
B.
Erector: Company specializing in performing Work of this section with
minimum five years documented experience
C.
Shop Painter: Company specializing in performing Work of this section
with minimum five years documented experience
D.
Welders and Welding Procedures: AWS D.1 qualified within previous 12
months.
Structural Steel Framing
051200 - 1
PART 2 PRODUCTS
2.1
2.2
2.3
STRUCTURAL STEEL
A.
Structural W-Shapes: ASTM A992/A992M.
B.
Structural M-Shapes: ASTM A36/A36M.
C.
Structural S-Shapes: ASTM A36/A36M.
D.
Structural T-Shapes: Cut from structural W-shapes.
E.
Channels and Angles: ASTM A36/A36M.
F.
Round Hollow Structural Sections: ASTM A500, Grade B.
G.
Square and Rectangular Hollow Structural Sections: ASTM A500, Grade
B.
H.
Structural Pipe: ASTM A53/A53M, Grade B.
I.
Structural Plates and Bars: ASTM A36/A36M.
J.
Floor Plates: ASTM A786/A786M; diamond plate raised pattern.
FASTENERS, CONNECTORS, AND ANCHORS
A.
High Strength Bolts: ASTM A325; Type 1.
B.
Nuts: ASTM A563 heavy hex type.
C.
Washers: ASTM F436; Type 1.
WELDING MATERIALS
A.
2.4
ACCESSORIES
A.
2.5
Welding Materials: AWS D1.1; type required for materials being
welded.
Grout: Non-shrink type, pre-mixed compound consisting of nonmetallic aggregate, cement, water reducing and plasticizing
additives, capable of developing minimum compressive strength of
7,000 psi at 28 days.
FABRICATION
A.
Continuously seal joined members by continuous welds. Grind exposed
welds smooth.
Structural Steel Framing
051200 - 2
B.
2.6
2.7
Fabricate connections for bolt, nut, and washer connectors.
FINISH
A.
Shop prime structural steel members. Do not prime surfaces that will be
fireproofed, field welded, in contact with concrete, or high strength
bolted.
1.
Manufacturer’s standard red primer at concealed areas.
2.
Manufacturer’s standard gray primer at exposed areas to be
painted.
B.
Galvanizing for Structural Steel Members: ASTM A123/A123M; minimum
1.2 oz/sq ft coating thickness; galvanize after fabrication.
C.
Galvanizing for Fasteners, Connectors, and Anchors:
1.
Hot-Dipped Galvanizing: ASTM A153/A153M.
2.
Mechanical Galvanizing: ASTM B695; Class 50 minimum.
SOURCE QUALITY CONTROL AND TESTS
A.
Shop test bolted and welded connections as specified for field quality
control tests.
PART 3 EXECUTION
3.1
3.2
EXAMINATION
A.
Verify bearing surfaces are at correct elevation.
B.
Verify anchors rods are set in correct locations and arrangements with
correct exposure for steel attachment.
PREPARATION
A.
3.3
Furnish templates for installation of anchor rods and embedments in
concrete and masonry work.
ERECTION
A.
Allow for erection loads, and for sufficient temporary bracing to
maintain structure safe, plumb, and in alignment until completion of
erection and installation of permanent bracing.
B.
Field weld components indicated on shop drawings.
C.
Do not field cut or alter structural members without approval of
Architect/Engineer.
D.
After erection, touch up welds and abrasions to match shop finishes.
Structural Steel Framing
051200 - 3
3.4
3.5
GROUT INSTALLATION
A.
Shim bearing plates and equipment supports to proper elevation, snug
tighten anchor bolts.
B.
Fill void under bearing surface with grout. Install and pack grout to
remove air pockets.
C.
Moist cure grout.
D.
Remove forms after grout is set. Trim grout edges to form smooth
surface, splayed 45 degrees.
E.
Tighten anchor bolts after grout has cured for a minimum of 3 days.
FIELD QUALITY CONTROL
A.
The Owner shall employ a qualified Consultant to perform construction
monitoring, testing and inspections during construction The Consultant
shall make report to the General Contractor, Owner,
Architect/Engineer and authorities having jurisdiction. Reports shall be
made in a timely manner and shall include, but not limited to the
following:
1.
Bolted Connections: Inspect in accordance with AISC
specifications.
a.
Visually inspect all bolted connections.
b.
For Direct Tension Indicators, comply with requirements of
ASTM F959. Verify that gaps are less than gaps specified
in Table 2.
c.
Test not less than 5% of all bolted connections. Defective
connections shall be corrected.
2.
Welding:
a.
Certify welders and conduct inspections and tests as
required. Record types and locations of defects found in
work. Record work required and performed to correct
deficiencies.
b.
Visually inspect all welds.
c.
Ultrasonic Inspection: ASTM E164; test not less than 5% of
all full penetration welds. Defective connections shall be
corrected.
B.
Provide access for the Owner’s Consultant at all places, including the
factory prior to shipment, where the work in being fabricated or
produced so that the required inspections can be performed.
C.
Work and products not complying with the specification requirements
may be rejected at any time prior to final acceptance by the Owner.
Structural Steel Framing
051200 - 4
END OF SECTION
Structural Steel Framing
051200 - 5
SECTION 06 10 00
ROUGH CARPENTRY
PART 1 GENERAL
1.1
SUMMARY
A.
Section includes structural floor, wall, and roof framing; built-up structural
members; wall and roof sheathing; subfloor sheathing; preservative and
fire retardant treatment; sill gaskets. flashings; and roof curbs and cants;
blocking in wall and roof openings; wood furring and grounds; electrical
panel back boards, concealed wood blocking.
All miscellaneous lumber fabrication shall be from dimension lumber and
shall comply with the following:
• Moisture content 19% maximum
B.
•
No. 3 standard grade lumber per American Lumber Standards
Committee (ALSC) for any species
•
No. 3 common grade per Northeastern Lumber Manufacturers
Association (NELMA)
Provide wood blocking at all wall mounted equipment and accessories
including, but not limited to:
1.
Miscellaneous metals such as handrails
2.
Finish carpentry and millwork, including office shelves and
casework
3.
Windows
4.
Visual Display Boards (chalkboards and tackboards)
5.
Toilet partitions
6.
Signage and graphics
7.
Fire extinguishers and cabinets
8.
Toilet accessories
9.
Projection screens
10.
Casework and attached furnishings, including laboratory bench
casework
11.
Window treatment such as blinds, shades, and drapes
12.
Electrical framing such as mounting boards for telephone, fire
alarm, and electrical panels
13.
Lockers / Coat Hooks
14.
Wall Clocks
15.
Wood base locations
Rough Carpentry
06 10 00 - 1
1.2
QUALITY ASSURANCE
A.
Perform Work in accordance with the following agencies:
1.
Lumber Grading Agency: Certified by NIST PS 20.
2.
Plywood Grading Agency: Certified by APA/The Engineered Wood
Association.
B.
Fire Rated Wall Floor Roof Construction: Rating as indicated on Drawings.
1.
Tested Rating: Determined in accordance with ASTM E119.
The fire-performance standard shall be in accordance with UL
classifications and as follows:
•
•
•
•
AWPA C20, standard for lumber
AWPA C27, standard for plywood
ASTM E 84, surface burning characteristic
Flame spread 25
C.
Surface Burning Characteristics:
1.
Fire Retardant Treated Materials: Maximum 25/450 flame
spread/smoke developed index when tested in accordance with
ASTM E84.
D.
Apply label from agency approved by authority having jurisdiction to
identify each fire retardant treated material. Intumescent and surfaceapplied fire-retardant treatments are not acceptable.
PART 2 PRODUCTS
2.1
LUMBER MATERIALS
A.
Lumber Grading Rules: SPIB. WCLIB. WWPA G-5.
B.
Non-structural Light Framing Lumber: less than 12 inches wide, any
species, No. 2 grade, 19 percent maximum moisture content.
C.
Structural Framing Lumber: 2 inches to 4 inches thick, more than 6 inches
wide, Hem-Fir, No. 1 grade, 19 percent maximum moisture content.
D.
Concealed Boards: Douglas Fir or S-P-F, No. 3 grade, 19 percent maximum
moisture content.
E.
Sill Plate: Pressure treated.
Rough Carpentry
06 10 00 - 2
2.2
2.3
2.4
SHEATHING MATERIALS
A.
Roof Sheathing: Rated Sheathing, plywood or oriented strand board, 5/8
inch minimum thickness, Span Rating to suit framing condition; Exposure
Durability 1; unsanded.
B.
Wall Sheathing: Rated Sheathing, plywood or oriented strand board, 1/2
inch minimum thickness, Span Rating to suit framing condition; Exposure
Durability 1; sanded.
C.
Insulating Wall Sheathing: extruded polystyrene insulation type, foil faced,
R-Value of 5 per inch of thickness.
D.
Gypsum Wall Sheathing at Wet Locations: Moisture resistant, 5/8 inch
thick, 48 x 96 inch sized sheets, square edges, water repellant fiberglass
facing, fire rated.
1.
Georgia Pacific: Dens Glass Gold, Type “X”
E.
Plywood Floor Sheathing: APA Rated Sheathing plywood or oriented
strand board, Sturd-I Floor Span Rating to suit framing condition, 3/4 inch
minimum thickness with tongue and groove edge; Exposure Durability 1;
sanded.
F.
Telephone and Electrical Panel Boards: Plywood. 3/4 inch thickness, 4 foot
x 4 foot minimum size unless indicated otherwise on the drawings.
UNDERLAYMENT MATERIALS
A.
Particleboard Underlayment: ANSI A208.1 APA Waferboard Oriented
Strand Board Structural Particleboard; wood chips shavings flakes set with
waterproof resin binder; sanded faces.
B.
Hardboard Underlayment: ANSI A135.4, Class 2 - Standard, S1S smooth
side; pressed lignocellulosic fiber with resin binder.
FIREBLOCKING AND FIRESTOPPING
A.
Fireblocking: Solid lumber, structural wood panel, or particleboard.
1.
Solid lumber nominal 2 inches thick.
2.
Two layers of solid lumber nominal 1 inch thick with broken lapped
joints.
3.
Structural wood panel 23/32 inch thick with joints backed by
structural wood panel.
4.
Particleboard 3/4 inch thick with joints backed by particleboard.
B.
Draftstopping: Gypsum board, wood structural panel or particleboard.
1.
Gypsum board, 1/2 inch thick.
Rough Carpentry
06 10 00 - 3
2.
3.
2.5
2.6
Wood structural panel, 3/8 inch thick.
Particleboard, 3/8 inch thick.
ACCESSORIES
A.
Fasteners: Galvanized steel for exterior, high humidity, and treated wood
locations, plain finish elsewhere.
B.
Structural Framing Connectors: Galvanized steel (G90) minimum unless
noted otherwise, sized to suit framing conditions. Provide fasteners as
recommended by manufacturer to suit conditions, materials and
substrates.
1.
Connectors in high-humidity areas subject elevated levels of
chlorine shall be Type 316 Stainless Steel.
C.
Anchors: Toggle bolt type for anchorage to hollow masonry. Expansion
shield and lag bolt type for anchorage to solid masonry or concrete. Bolt
or ballistic fastener for anchorages to steel.
D.
Sill Gasket on Top of Foundation Wall: Plate width, closed cell foam or
glass fiber strip.
E.
Sill Flashing (Under Sill Gasket): Galvanized steel.
F.
Subfloor Glue: APA AFG-01, water base, waterproof.
G.
Building Paper: ASTM D226; Type I, No. 15 unperforated asphalt felt.
H.
Termite Shield: Galvanized sheet steel.
WOOD TREATMENT
A.
Wood Preservative (Pressure Treatment): AWPA Treatment U1 Lumber and
Plywood.
1.
Wood members shall be treated in accordance with AWPA
Standard U1 in accordance with the Use Categories as follows:
a.
Sill plates and interior framing in contact with concrete: UC2
b.
Exterior deck framing: UC3B
c.
Materials in contact with the ground: UC4B or UC4C
2.
Acceptable treatment materials include
a.
Alkaline Copper Quaternary (ACQ-D)
b.
Copper Azole (CA-C)
3.
Treatment material containing chromium or arsenic are prohibited.
4.
Pressure treated lumber shall be isolated from galvanized Structural
Framing Connectors to prevent corrosion by a layer of Grace
Vycor Deck Protector in accordance with the manufacturer’s
recommendations.
Rough Carpentry
06 10 00 - 4
B.
Fire Retardant Treatment: Pressure treatment, AWPA C20 for lumber and
AWPA C27 for plywood, Interior Type, chemically treated and pressure
impregnated.
1.
Intumescent treatments are not acceptable.
C.
Shop preservative and fire retardant treat wood materials indicated on
Drawings shall comply with the applicable provisions of the Michigan
Building Code.
D.
Moisture Content After Treatment: Kiln dried (KDAT).
1.
Lumber: Maximum 19 percent.
2.
Structural Panels: Maximum 15 percent.
PART 3 EXECUTION
3.1
3.2
FRAMING
A.
Erect wood framing members in accordance with applicable code.
Place members level and plumb. Place horizontal members crown side
up.
B.
Place full width continuous sill flashing on foundations where indicated on
Drawings.
C.
Place sill gasket directly on foundation.
D.
Frame double joist headers at floor and ceiling openings. Frame rigidly
into joists. Frame double joists under wall studding.
E.
Bridge joists and framing in excess of 8 feet span at mid-span members. Fit
solid blocking or bridging at ends of members.
F.
Curb roof openings except where curbs are provided. Construct curb
members of single pieces for each side.
SHEATHING
A.
Install subfloor sheathing with longer edge perpendicular to floor framing
with end joints staggered. Secure sheet edges over firm bearing. Attach
sheathing with subfloor glue and screws.
B.
Install sheathing to minimum two span continuous.
C.
Place building paper between underlayment and subflooring.
D.
Secure wall sheathing with ends staggered, over firm bearing.
Rough Carpentry
06 10 00 - 5
3.3
3.4
E.
Place plywood sheeting at building corners for horizontal distance of 48
inches.
F.
Place building paper over wall sheathing, weather lap joints and end laps,
staple in place. Coordinate flashing installation to ensure continuous
water resistant barrier.
G.
Use sheathing clips between sheets between roof framing members.
H.
Install telephone and electrical panel back boards with plywood
sheathing material where required. Size back board by 12 inches beyond
size of electrical panel, minimum 48 inches x 48 inches.
FIREBLOCKING AND DRAFTSTOPPING
A.
Install fireblocking to cut off concealed draft openings.
1.
Concealed Framed Wall and Furred Spaces: Install fireblocking
vertically at floor and ceiling levels and horizontally at maximum 10
feet on center.
2.
Connections Between Horizontal and Vertical Spaces: Install
fireblocking between vertical walls and partitions and the following:
a.
Horizontal floor and roof framing.
b.
Soffits, dropped ceilings, cove ceilings and other horizontal
concealed spaces.
3.
Stairs: Install fireblocking between stair stringers at top and bottom
of each run.
4.
Exterior Combustible Architectural Trim: Install fireblocking at
maximum 20 feet on center.
B.
Install draftstopping in floors and attics at locations indicated on Drawings.
1.
Floors and Attics: In line with dwelling unit and sleeping unit
separations or in locations to limit each area to 1000 sf.
2.
Attics: In locations to limit each area to 3000 sf.
SITE APPLIED WOOD TREATMENT
A.
Treat site-sawn cuts. Brush apply two coats of preservative treatment on
untreated wood in contact with cementitious materials roofing and
related metal flashings and other areas prone to moisture migration.
B.
Allow preservative to cure prior to erecting members.
END OF SECTION
Rough Carpentry
06 10 00 - 6
SECTION 06 20 00
FINISH CARPENTRY
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
1.3
1.4
Section includes finish carpentry items, other than shop prefabricated
casework; hardware and attachment accessories.
SUBMITTALS
A.
Shop Drawings: Indicate materials, component profiles, fastening
methods, jointing details, finishes, and accessories.
B.
Samples: Submit two, 6 x 6 inch size samples illustrating wood grain and
specified finish. Obtain Architect’s approval of all wood samples prior to
ordering.
QUALITY ASSURANCE
A.
Perform Work in accordance with AWI Quality Standards, Premium Grade.
B.
Surface Burning Characteristics: Maximum 25/450 flame spread/smoke
developed index when tested in accordance with ASTM E84.
C.
Apply label from agency approved by authority having jurisdiction to
identify each fire retardant treated material.
RELATED SECTIONS
A.
Refer to Section 12 30 00 for laminate cabinets, counter tops and
hardware.
PART 2 PRODUCTS
2.1
FINISH CARPENTRY
A.
2.2
Manufacturers: Provide all interior woodwork items from a single source to
ensure uniformity in materials and responsibility.
COMPONENTS
A.
Solid Lumber: Graded in accordance with AWI standards. Size, species
and color as indicated on the Drawings.
Finish Carpentry
06 20 00 - 1
2.3
2.4
B.
Wood Particleboard: AWI standard, composed of wood chips, sawdust, or
flakes of medium density, made with water resistant adhesive; of grade to
suit application; sanded faces.
C.
Plastic Laminate: NEMA LD 3 AWI; 0.050 inch General Purpose colors as
indicated on the Drawings.
ACCESSORIES
A.
Fasteners: Size and type to suit application; Electro or Hot dipped
galvanized steel for exterior, high humidity and treated wood locations,
plain finish elsewhere.
B.
Contact Adhesives: Water Base or Solvent Release type.
C.
Wall Adhesive: Cartridge type, compatible with wall substrate, capable of
achieving durable bond.
D.
Primer: Alkyd primer sealer type.
E.
Wood Treatment:
1.
Shop pressure treat dip brush apply treatment to wood materials
requiring fire rating preservatives to concealed wood blocking.
2.
Provide identification on fire retardant treated material.
3.
Deliver fire retardant treated materials cut to required sizes.
Minimize field cutting.
4.
Moisture Content After Treatment: Kiln dried (KDAT).
a.
Lumber: Maximum 19 percent.
b.
Structural Panels: Maximum 15 percent.
FINISHING
A.
Sand work smooth and set exposed nails and screws.
B.
Apply wood filler in exposed nail and screw indentations.
C.
On items to receive transparent finishes, use wood filler matching
surrounding surfaces and of types recommended for applied finishes.
D.
Clear and transparent finishes shall be oil-based polyurethane or alkyd
varnish.
1.
Apply finish in accordance with AWI Premium Quality Standards.
Finish Carpentry
06 20 00 - 2
PART 3 EXECUTION
3.1
EXAMINATION
A.
3.2
PREPARATION
A.
3.3
Verify field conditions are acceptable and are ready to receive work.
Prime paint surfaces of items or assemblies in contact with cementitious
materials, before installation.
INSTALLATION
A.
Install work in accordance with AWI Custom quality standard.
B.
Set and secure materials and components in place, plumb and level.
C.
Install trim by nails.
D.
Install prefinished paneling with wall adhesive by bead method.
E.
Cover exposed edges of shelving with 3/8 inch thick hardwood edging.
F.
Apply plastic laminate finishes with adhesive over entire surface. Apply
laminate backing sheet on reverse side of plastic laminate finished
surfaces.
END OF SECTION
Finish Carpentry
06 20 00 - 3
SECTION 07 21 00
INSULATION & VAPOR BARRIERS
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
SUBMITTALS
A.
1.3
Section includes board thermal insulation and adhesive vapor retarder at
cavity wall construction, perimeter foundation wall, exterior wall behind
wall finish, batt thermal insulation and vapor retarder in ceilings, exterior
wall and roof construction; and loose insulation pneumatically placed,
through access holes.
Product Data: Submit manufacturer's product data including thermal
performance of materials.
QUALITY ASSURANCE
A.
Formaldehyde foam insulation is not permitted.
B.
Furnish and label cellulose loose fill insulation in accordance with CPSC 16
CFR 1209 and CPSC 16 CFR 1404.
C.
Insulation Installed in Concealed Locations Surface Burning
Characteristics:
1.
Foam Plastic Insulation: Maximum 75/450 flame spread/smoke
developed index when tested in accordance with ASTM E84.
2.
Cellulose Loose Fill Insulation: 450 smoke developed index when
tested in accordance with ASTM E84.
3.
Other Insulation: 25/450 flame spread/smoke developed index
when tested in accordance with ASTM E84.
D.
Insulation Installed in Exposed Locations Surface Burning Characteristics:
1.
Cellulose Loose Fill Insulation: 450 smoke developed index when
tested in accordance with ASTM E84.
2.
Other Insulation Materials: 25/450 flame spread/smoke developed
index when tested in accordance with ASTM E84.
E.
Air Barriers
1.
Materials: materials used for the air barrier system in the opaque
envelope shall have an air permeance not to exceed 0.004 cfm/ft2
Insulation & Vapor Barriers
07 21 00 - 1
2.
under a pressure differential of 0.3 in. water 1.57psf when tested in
accordance with ASTM E 2178.
Assemblies of materials and components: shall have an air
permeance not to exceed 0.03 cfm/ft2p under a pressure
differential of 0.3 in. water 1.57psf when tested in accordance with
ASTM E 1677.
PART 2 PRODUCTS
2.1
2.2
INSULATION
A.
Rigid Insulation: Extruded Polystyrene, ASTM C578 Type “Styrofoam High
Load 60” as manufactured by Dow Chemical or equal, with the following
characteristics:
1.
Board Thickness: 2 inches thick.
2.
Thermal Resistance: minimum R of 5.0 per inch of thickness, unless
indicated otherwise on the drawings.
3.
Water Absorption: In accordance with ASTM D2842 0.3 percent by
volume maximum.
4.
Compressive Strength: Minimum 60 psi.
5.
Board Edges: Square edges.
B.
Mineral Fiber / Glass Fiber Insulation: ASTM C612 Class 1, mineral or glass
fiber rigid board, conforming to the following:
1.
Board Density: 0.5 lb/cu ft. minimum
2.
Thermal Resistance: k value of 0.27
3.
Sizes shall be manufacturers standard lengths and widths to
coordinate with the spaces to be insulated.
C.
Batt / Blanket Insulation: ASTM C665, preformed glass fiber blanket,
conforming to the following:
1.
Thermal Resistance: Minimum valves unless indicated otherwise on
the Drawings.
a.
Wall / stud cavity: R19
b.
Attic / ceiling: R38
2.
Size: to fit snugly in stud cavity without gaps.
3.
Facing: Faced on one side with asphalt treated Kraft paper. Kraft
faced insulation shall not be permitted to be exposed in occupied
space or in ceiling plenum areas.
4.
Unfaced insulation in exterior walls shall be covered with an Vapor
Barrier.
BARRIER PRODUCTS
A.
Air Barrier:
Insulation & Vapor Barriers
07 21 00 - 2
1.
2.
Spunbonded polyolefin film, “Tyvek Commercial Wrap” as
manufactured by Dupont Corp. Substitutions are not permitted.
Seam tape, fasteners, sealants, adhesives, etc. shall be as
recommended by the manufacturer and be compatible with all
products and substrates.
B.
Vapor Barrier: ASTM E1745; 6 mil thick clear polyethylene film.
1.
Tape: Self-adhering type, 2 inch wide as recommended by
manufacturer.
C.
Fluid-Applied Air and Vapor Barrier: Fluid-applied proprietary materials as
specified. Use regular or low-temperature formulation depending on site
conditions, within temperature ranges specified by manufacturer. Provide
related accessories including primer, seam tape, mastic, fluid and sealant
recommended by manufacturer. Subject to compliance with
requirements, provide one of the following:
1.
Grace Construction Products:
a.
Fluid-Applied Air and Vapor Barrier: Perm-A-Barrier Liquid, 60
mils thick (wet).
b.
Water-Based Primer for Flashing, Transition Strip and Detail
Membrane: Perm-A-Barrier WB Primer.
c.
Solvent-Based Primer for Flashing, Transition Strip and Detail
Membrane: Bituthene Primer B-2 and Bituthene Primer B2
LVC.
d.
Through-Wall Flashings or Shelf Angle Flashings: Perm-ABarrier Wall Flashing.
e.
Mastics, Adhesives and Tapes: As recommended by Grace
Construction Products.
f.
Transition Strip: Perm-A-Barrier Detail Membrane and PermA-Barrier Wall Flashing.
g.
Termination Mastic: Bituthene Liquid Membrane and as
recommended by Grace Construction Products.
h.
Window Flashing and Detail Membrane: Perm-A-Barrier
Detail Membrane and Perm-A-Barrier Wall Flashing.
2.
Tremco, Inc.:
a.
Fluid-Applied Air and Vapor Barrier Membrane: ExoAir
120SP/R (spray-applied and ExoAir 120R (roller-grade), 60 mils
(wet) (25 square feet per gallon for sheathing panels and 20
square feet per gallon for unparged masonry walls). ExoAir
220R (roller-grade), 70 mils (wet).
b.
Water-Based Primer: ExoAir 10 WB Primer.
c.
Solvent-Based Primer: ExoAir 10 Primer.
d.
Transition Strips: ExoAir 110/110 LT.
e.
Counterflashing for Masonry Through-Wall Flashings: ExoAir
TWF, Proglaze ETA.
f.
Mastics, Adhesives and Tapes: ExoAir Termination Mastic.
Insulation & Vapor Barriers
07 21 00 - 3
g.
3.
4.
Detail Sealants: Tremflex 834 acrylic latex sealant, Dymonic
FC polyurethane sealant, or Spectrem 1 silicone sealant.
h.
Adhesives and Tapes: As recommended by manufacturer.
DuPont;
a.
Tyvek Fluid Applied Weather Barrier, 25 mils
b.
Flashing around openings: DuPont Tyvek Fluid Applied
Flashing and Joint Compound, brush grade
c.
Sheet Flashing: DuPont Straight Flash , sheet flashing with
butyl layer
d.
Sealant: DuPont Sealant for Tyvek Fluid Applied Systems
e.
Primers: As recommended by Manufacturer
Verify product is compatible with and approved by manufacturer
of substrate and siding/exterior finish material.
2.3
2.4
ACCESSORIES
A.
Adhesive: Type recommended by insulation manufacturer for application.
PART 3 EXECUTION
3.1
EXAMINATION
A.
3.2
Verify substrate, adjacent materials, and insulation boards are dry and
ready to receive insulation products.
INSTALLATION
A.
Foundation Perimeter - Board Insulation: Apply same adhesive and install
boards on foundation perimeter. Stagger joints. Butt edges and ends tight
to adjacent board and to protrusions.
B.
Exterior Walls - Board Insulation: Install boards on wall surface, horizontally.
Stagger joints. Butt edges and ends tight to adjacent board and to
protrusions.
C.
Cavity Walls - Board Insulation:
1.
Apply same adhesive to full bed on substrate. Daub adhesive tight
to protrusions to ensure continuity of vapor retarder.
2.
Install boards horizontally between wall reinforcement.
3.
Place surface against adhesive.
4.
Butt edges and ends tight to adjacent board and to protrusions.
D.
Curtain Walls - Board Insulation:
1.
Install insulation fasteners with adhesive.
Insulation & Vapor Barriers
07 21 00 - 4
2.
3.
4.
5.
Install board insulation on curtain wall surface over fasteners and
install retaining clips. Place membrane surface of insulation towards
building interior.
Place boards in a method to maximize contact bedding. Stagger
end joints. Butt edges and ends tight to adjacent board and to
protrusions.
Cut and fit insulation tight to protrusions or interruptions to the
insulation plane.
Tape insulation board joints and insulation fastener punctures
through insulation facing.
E.
Batt Insulation:
1.
Install in exterior spaces without gaps or voids.
2.
Fit insulation tight in spaces. Leave no gaps or voids.
3.
Install friction fit insulation tight to framing members, completely
filling prepared spaces.
4.
Install with factory applied membrane facing warm side of building
spaces. Attach flanges of facing to framing members.
5.
Place insulation against baffles. Do not impede natural attic
ventilation to soffit.
6.
Place vapor retarder on warm side of insulation by securing in
place. Extend vapor retarder tight to full perimeter of adjacent
window and door frames and other items interrupting plane of
membrane. Tape seal in place.
F.
Blown Insulation / Spray Applied Insulation:
1.
Install in accordance with manufacturers instructions.
2.
Place insulation pneumatically, tight in joist spaces.
3.
Place insulation against baffles. Do not impede natural attic
ventilation to soffit.
4.
Place against and behind mechanical and electrical services
within plane of insulation.
5.
Completely fill intended spaces. Leave no gaps or voids.
G.
Weather Barrier: Install air barrier in conformance with the manufacturer’s
printed directions.
H.
Fluid Applied Air Barrier: Install air barrier in conformance with the
manufacturer’s printed directions.
I.
Vapor Barrier: Tape joints and ruptures in vapor retarders, using adhesive
tape and type recommended by manufacturer. Seal each continuous
area to surrounding construction to maintain the integrity of the
membrane.
Insulation & Vapor Barriers
07 21 00 - 5
END OF SECTION
Insulation & Vapor Barriers
07 21 00 - 6
SECTION 07 90 00
JOINT PROTECTION
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
SUBMITTALS
A.
1.3
Product Data: Submit data indicating sealant chemical characteristics,
performance criteria, substrate preparation, limitations, and color
availability.
ENVIRONMENTAL REQUIREMENTS
A.
1.4
Section includes sealants and joint backing.
Maintain temperature and humidity recommended by sealant
manufacturer during and after installation.
RELATED SECTIONS
A.
Refer to 04 20 00 for Masonry Control Joint sealants.
PART 2 PRODUCTS
2.1
JOINT SEALERS
A.
General Purpose Interior Sealant: Acrylic emulsion latex; ASTM C834, single
component, paintable.
1.
Color: Colors as selected.
2.
Applications: Use for interior wall and ceiling control joints, joints
between door and window frames and wall surfaces, and other
interior joints for which no other type of sealant is indicated.
B.
General Purpose Exterior (Nontraffic) Sealant : Acrylic, solvent release
curing; ASTM C920, Grade NS, Class 12-1/2, Uses M, G, and A; [single]
component.
1.
Color: [Standard colors matching finished surfaces] .
2.
Applications: Use for:
a.
Control, expansion, and soft joints in masonry.
b.
Joints between concrete and other materials.
c.
Joints between metal frames and other materials.
Joint Protection
07 90 00 - 1
d.
2.2
Other exterior nontraffic joints for which no other sealant is
indicated.
C.
Wet Location / Plumbing Fixtures: Silicone; ASTM C920, Uses M and A;
single component, mildew resistant.
1.
Color: Colors as selected.
2.
Applications: Use for joints between plumbing fixtures and floor and
wall surfaces, and joints between all counter tops and wall
surfaces.
D.
Acoustical Sealant: Butyl or acrylic sealant; ASTM C920, Grade NS, Class
12-1/2, Uses M and A; single component, solvent release curing, nonskinning.
1.
Applications: Use for concealed locations only at acoustically
rated construction.
2.
Provide sealant bead between top stud runner and structure and
between bottom stud track and floor.
ACCESSORIES
A.
Primer: Non-staining type, recommended by sealant manufacturer to suit
application.
B.
Joint Cleaner: Non-corrosive and non-staining type, recommended by
sealant manufacturer; compatible with joint forming materials.
C.
Bituminous Joint Filler: Resilient, non extruding type premolded bituminous
impregnated fiberboard units, ASTM D1751.
1.
Applications: Exterior and interior concrete expansion joints. Use
with general purpose traffic bearing sealant.
D.
Joint Backing: Round foam rod compatible with sealant; ASTM D1667,
closed cell PVC; oversized 30 to 50 percent larger than joint width.
E.
Bond Breaker: Pressure sensitive tape recommended by sealant
manufacturer to suit application.
PART 3 EXECUTION
3.1
EXAMINATION
A.
Verify substrate surfaces and joint openings are ready to receive work.
B.
Verify joint backing and release tapes are compatible with sealant.
Joint Protection
07 90 00 - 2
3.2
3.3
PREPARATION
A.
Remove loose materials and foreign matter impairing adhesion of sealant.
B.
Clean and prime joints.
C.
Perform preparation in accordance with ASTM C1193.
INSTALLATION
A.
Perform installation in accordance with ASTM C1193.
B.
Perform acoustical sealant application work in accordance with ASTM
C919.
C.
Measure joint dimensions and size joint backers to achieve width-to-depth
ratio, neck dimension, and surface bond area as recommended by
manufacturer, except where specific dimensions are indicated.
D.
Install bond breaker where joint backing is not used.
E.
Install sealant free of air pockets, foreign embedded matter, ridges, and
sags.
F.
Apply sealant within recommended application temperature ranges.
Consult manufacturer when sealant cannot be applied within these
temperature ranges.
G.
Tool joints concave.
END OF SECTION
Joint Protection
07 90 00 - 3
SECTION 09 21 16
GYPSUM BOARD ASSEMBLIES
PART 1 GENERAL
1.1
SUMMARY / SCOPE
A.
1.2
Section includes gypsum board with joint treatment; metal stud wall
framing; metal channel ceiling framing; and acoustic insulation.
SYSTEM DESCRIPTION
A.
Loading: In accordance with the provisions of the Michigan Building
Code.
1.
As indicated on the Architectural Drawings or 5 PSF minimum.
2.
Maximum Allowable Deflection: 1/360 of span.
3.
Ceiling, soffit, and bulkhead suspension systems shall be designed
to carry ceiling dead loads in addition to framing members, light
fixtures, air diffusers, speakers, signage, and insulation.
B.
Wall System:
1.
Design to AISI SG-973 - Cold-Formed Steel Design Manual.
2.
Design to provide for movement of components without damage,
failure of joint seals, undue stress on fasteners, or other detrimental
effects when subject to seasonal or cyclic day/night temperature
ranges.
C.
Design system to accommodate construction tolerances, deflection of
building structural members, and clearances of intended openings.
D.
Fire-Test-Response Characteristics: For fire-resistance-rated assemblies
that incorporate non-load-bearing steel framing, provide materials and
construction identical to those tested in assembly indicated, according to
ASTM E 119 by, and displaying a classification label from, an independent
testing agency acceptable to the authority having jurisdiction.
1.
Construct fire-resistance rated partitions in compliance with tested
assembly requirements[ indicated on drawings].
2.
Rated assemblies to be substantiated from applicable testing using
proposed products, by Contractor.
3.
Both metal framing and wallboard manufacturers must submit
written confirmation that they accept the other manufacturer's
product as a suitable component in the assembly. Acceptance is
as follows:
Gypsum Board Assemblies
09 21 16 - 1
a.
b.
E.
1.3
STC-Rated Assemblies: For STC-rated assemblies, provide materials and
construction identical to those tested in assembly indicated, according to
ASTM E 90 and classified according to ASTM E 413 by an independent
testing agency.
SUBMITTALS
A.
1.4
If installation of both products is proper, no adverse effect
will result in the performance of one manufacturer's product
by the other's product.
Combining products can be substantiated by required
assembly tests.
Product Data: Submit data on metal framing, gypsum board; decorative
finish, and acoustic accessories.
QUALITY ASSURANCE
A.
Perform Work in accordance with ASTM C840. GA-201 - Gypsum Board for
Walls and Ceilings. GA-214 - Recommended Specification: Levels of
Gypsum Board Finish. GA-216 - Recommended Specifications for the
Application and Finishing of Gypsum Board. GA-600 - Fire Resistance
Design Manual.
B.
Sound Transmission: Airborne sounds through partitions shall be reduced in
accordance with sound transmission coefficient (STC) ratings determined
by ASTM E 90 and classified per ASTM E 413 by a qualified independent
testing agency.
C.
Furnish framing materials in accordance with SSMA - Product Technical
Information.
D.
Fire Rated Wall, Floor, Roof Construction: Rating as indicated on Drawings
in conjunction with Section 05 40 00 and 06 10 00.
1.
Tested Rating: Determined in accordance with ASTM E119.
2.
Fire Rated Partitions: Listed assembly by UL No. as indicated on the
Drawings.
3.
Fire Rated Ceilings and Soffits: Listed assembly by UL WH GA File No.
as indicated on the Drawings.
4.
Fire Rated Structural Column Framing: Listed assembly by UL No. as
indicated on the Drawings.
5.
Fire Rated Structural Beam Framing: Listed assembly by UL No. as
indicated on the Drawings.
6.
Fire Rated Shaft Wall Requirements: Listed assemble in accordance
with UL No. as indicated on the Drawings.
Gypsum Board Assemblies
09 21 16 - 2
E.
Surface Burning Characteristics:
1.
Textile Wall Coverings: Comply with one of the following:
a.
Maximum 25/450 flame spread/smoke developed index
when tested in accordance with ASTM E84.
b.
Comply with requirements of applicable code when tested
in accordance with NFPA 265 Method A or Method B test
protocols.
PART 2 PRODUCTS
2.1
GYPSUM BOARD ASSEMBLIES
A.
2.2
Manufacturers:
1.
Celotex Building Products
2.
G-P Gypsum Corp.
3.
National Gypsum Co.
4.
United States Gypsum Co.
5.
Substitutions: Permitted with Architect’s approval.
FRAMING SYSTEMS
A.
Framing Members, General: Comply with ASTM C 645 for conditions
indicated.
1.
Steel Sheet Components: Comply with ASTM C 645 requirements
for metal unless otherwise indicated.
2.
Protective Coating: Comply with ASTM C 645; roll-formed from hotdipped galvanized steel; complying with ASTM A 1003/A 1003M
and ASTM A 653/A 653M G40 (Z120) or having a coating that
provides equivalent corrosion resistance. A40 galvannealed
products are not acceptable.
B.
Studs and Runners: ASTM C 645.
1.
Non-Structural Studs: Cold-formed galvanized steel C-studs as per
ASTM C 645 for conditions indicated below:
a.
Basis-of-Design Product: Subject to compliance with
requirements, provide ClarkDietrich Building Systems,
ProSTUD products named below, or a comparable product
from one of the members of the SFIA :
1)
<Insert manufacturer's name>.
b.
Flange Size: 1 1/4 inch (32mm).
c.
Web Depth: [As specified on Drawings]
d.
Gage: 20
C.
Non-Structural Track: Cold-formed galvanized steel runner tracks, drywall
track, in conformance with ASTM C 645 for conditions indicated below:
Gypsum Board Assemblies
09 21 16 - 3
1.
2.
Basis-of-Design Product: Subject to compliance with requirements,
provide ClarkDietrich Building Systems; ProTRAK, or a comparable
from one of the members of the SFIA:
1)
<Insert manufacturer's name>.
b.
Flange Size: 1-1/4 inch (32 mm).
c.
Web Depth: Track web to match stud web size.
d.
Gage: 20
e.
Minimum Material Thickness: Track thickness to match wall
stud thickness or as per design.
“EQ” (Equivalent Gauge Thickness) Steel Studs and Runners:
Members that can show certified third party testing with gypsum
board in accordance with ICC ES AC86 (Approved February 2010
Effective March 1, 2010) need not meet the minimum thickness
limitation or minimum section properties set forth in ASTM C 645-09.
The submission of a recognized evaluation report is acceptable to
show conformance to this requirement.
D.
Slip-Type Head Joints: Where indicated, provide[ one of] the following:
1.
Single Long-Leg Runner System: ASTM C 645 top runner with 2-inch(51-mm-) deep flanges in thickness not less than indicated for studs,
installed with studs friction fit into top runner and [with continuous
bridging and spacer bar] [with manufacturer's proprietary bridging
and spacer bar] [cold-formed channel with clip angles] located
within 12 inches (305 mm) of the top of studs to provide lateral
bracing.
2.
Double-Runner System: ASTM C 645 top runners, inside runner with
2-inch- (51-mm-) deep flanges in thickness not less than indicated
for studs and fastened to studs, and outer runner sized to friction fit
inside runner.
3.
Deflection Track : Steel sheet top runner manufactured to prevent
cracking of finishes applied to interior partition framing resulting
from deflection of structure above; in thickness not less than
indicated for studs and in width to accommodate depth of studs.
E.
Firestop Tracks: Top runner manufactured to allow partition heads to
expand and contract with movement of the structure while maintaining
continuity of fire-resistance-rated assembly indicated; in thickness not less
than indicated for studs and in width to accommodate depth of studs.
F.
Control Joint Backer: Metal profile which supports intumescent materials
located inside and spanning gap between opposing drywall edge at
control joint locations.
G.
Radius Framing: Steel sheet runner for non-load-bearing curves, bends,
variable radii and arches using a work-hardened steel base strip.
Gypsum Board Assemblies
09 21 16 - 4
H.
2.3
2.4
Furring Channels (Furring Members):
1.
Cold-Formed Channels: 0.0538 inch (1.37 mm) uncoated-steel
thickness, with minimum 1/2-inch- (13-mm-) wide flanges, 3/4 inch
(19 mm) deep.
2.
Steel Studs and Runners: ASTM C 645.
3.
Non-Structural Studs: Cold-formed galvanized steel C-studs, as per
ASTM C 645 for conditions indicated below:
COMPONENTS
A.
Studs, Tracks, Furring and Accessories: Refer to Section 05 40 00 Cold
Formed Metal Framing.
B.
Gypsum Board Types: 5/8 inch thick, maximum available length in place;
ends square cut, tapered edges.
1.
All gypsum board used up to 8 feet in height (above finish floor)
shall be impact resistant. All other gypsum board shall be 0.625-in.
type “X” fireboard. Gypsum board panels and shall be isolated
from structural elements at all points of contact except floors. In
toilet rooms and other high moisture spaces, Moisture resistant
gypsum board must be specified.
2.
Standard Type: ASTM C1396.
3.
Foil Backed Type: Foil Backed Gypsum Panel, ASTM C1396.
4.
Impact Resistant Type: ASTM C1396.
a.
Surface abrasion: Tested in accordance with ASTM C1629.
Classification Level 2
b.
Surface indentation: Tested in accordance with ASTM
C1629. Classification Level 2
c.
Soft-body impact test: Tested in accordance with ASTM
C1629. Classification Level 1
5.
Fire Rated Type: ASTM C1396 fire resistive, Type X, UL rated.
6.
Moisture Resistant (MR) Type: ASTM C630/C630M.
7.
Cementitious Backing Board: High density, glass fiber reinforced,
1/2 or 5/8 inch thick as indicated on the Drawings.
ACCESSORIES
A.
Fasteners for Metal Framing: Of type, material, size, corrosion resistance,
holding power, and other properties required to fasten steel members to
substrates.
B.
Isolation Strip at Exterior Walls: Provide[ one of] the following:
1.
Foam Gasket: Adhesive-backed, closed-cell vinyl foam strips that
allow fastener penetration without foam displacement, 1/8 inch
(3.2 mm) thick, in width to suit steel stud size.
Gypsum Board Assemblies
09 21 16 - 5
C.
Hat Channel: sheet steel, formed to hat shape, 20 gauge, minimum.
D.
Resilient Channels: Formed with 1-1/2” screw flange, 25 gauge, Dietrich
model “RC Deluxe” (RCSD). Substitutions are not permitted.
E.
Acoustic Insulation: ASTM C665, preformed glass fiber, friction fit type,
unfaced, 2-1/2 inch thick minimum.
F.
Acoustic Sealant: Non-hardening, non-skinning, for use in conjunction with
gypsum board; as manufactured by gypsum board manufacturer.
G.
Corner Beads: Metal.
H.
Control Joint:
I.
Edge Trim: GA-216, Type LC, L or LK bead.
J.
Joint Materials: GA-201 and GA-216, reinforcing tape, joint compound,
adhesive, and water.
K.
Fasteners: ASTM C1002 Type S12 hardened screws.
L.
Adhesive: ASTM C557. GA-216.
PART 3 EXECUTION
3.1
EXAMINATION
A.
3.2
Verify site conditions are ready to receive work.
INSTALLATION
A.
Vapor control, where required, shall be accomplished by either foilbacked gypsum board or a separate polyethylene film. Care shall be
taken to seal all penetrations through the board as a result of electrical
devices, HVAC components, and control joints.
B.
Metal Studs:
1.
Install studs in accordance with GA-216 and GA-600.
2.
Partition Heights: as indicated on the Drawings. Install additional
bracing for partitions extending above ceiling.
3.
Stud height and spacing limitations shall comply with ASTM C 754
according to maximum deflection and minimum lateral loading
requirements. Adjust stud size, thickness or spacing as required to
meet the loading requirements of this section and to comply with
the manufacturer’s published performance data.
Gypsum Board Assemblies
09 21 16 - 6
4.
5.
6.
7.
8.
9.
10.
Studs and channels shall be fastened to both sides of the stud track
to eliminate deflection over the length of the finished assembly. Zfurring members are not permitted because of their tendency to
distort.
Align floor and ceiling tracks; locate to partition layout. Secure in
place with fasteners at maximum 24 inches oc. Coordinate
installation of sealant with floor and ceiling tracks.
Place studs at 16 inches oc; not more than 2 inches from abutting
walls and at each side of openings. Connect studs to tracks using
fastener method.
Construct corners using minimum three studs. Double stud wall
openings, door and window jambs.
Erect load bearing studs one piece full length. Splicing of studs is
not permitted.
Allow for deflection, directly below horizontal building framing for
non-load bearing framing.
Attach furring channels to studs for attachment of fixtures
anchored to walls and for attachment of mechanical and
electrical items within walls.
C.
Wall Furring:
1.
Erect free standing metal stud framing tight to concrete or masonry
walls; attached by adjustable furring brackets. Erect vertically.
2.
Space furring channels maximum 16 inches oc, not more than 4
inches from floor and ceiling lines or abutting walls.
3.
Install insulation between furring channels attached to concrete
masonry and concrete walls. Provide vapor barrier between
gypsum board and metal framing.
4.
Install furring as required for fire resistance ratings indicated.
D.
Ceiling Framing:
1.
Install in accordance with GA-216.
2.
Coordinate location of hangers with other work. Install ceiling
framing independent of walls, columns, and above ceiling work.
3.
Reinforce openings in ceiling suspension system interrupting main
carrying channels or furring channels, with lateral channel bracing.
4.
Laterally brace entire suspension system.
E.
Acoustic Accessories:
1.
Install resilient channels at maximum 24 inches oc. Locate joints
over framing members.
2.
Place acoustic insulation in partitions tight within spaces, around
cut openings, behind and around electrical and mechanical items
within or behind partitions, and tight to items passing through
partitions.
3.
Install acoustic sealant within partitions.
Gypsum Board Assemblies
09 21 16 - 7
F.
Gypsum Board:
1.
All gypsum board used up to 8 feet in height (above finish floor)
shall be impact resistant.
2.
Gypsum board panels and shall be isolated from structural
elements at all points of contact except floors.
3.
In toilet rooms and other high moisture spaces, Moisture resistant
gybsum board must be used.
4.
Install gypsum board in accordance with GA-216.
5.
Fasten gypsum board to furring or framing with screws.
6.
Place control joints consistent with lines of building spaces as
indicated n Drawings or as directed by Architect/Engineer.
a.
Large areas shall be reduced by installing control joints in
accordance with ASTM C 840. Control-joints in fire-rated
construction require rated joint systems. All control-joints shall
appear on drawings. Where fire-rated assemblies are
required, materials and construction identical to those
assemblies tested for fire resistance per ASTM E 119 and by
an independent testing agency shall be provided.
7.
Place corner beads at external corners. Use longest practical
length. Place edge trim where gypsum board abuts dissimilar
materials.
8.
Seal cut edges and holes in moisture resistant gypsum board and
exterior gypsum soffit board with sealant.
9.
Erect predecorated gypsum board as indicated on the drawings in
accordance with the manufacturers published details.
G.
Joint Treatment:
1.
2.
3.
4.
5.
H.
All exposed areas to receive wall finish (paint or wall covering) shall
be finished in accordance with GA-214 Level 4.
Tape, fill, and sand exposed joints, edges, and corners to produce
smooth surface ready to receive finishes.
Feather coats onto adjoining surfaces so camber is maximum 1/32
inch.
Taping, filling, and sanding is not required at surfaces behind
adhesive applied ceramic tile.
Tape and fill joints and fastener holes in concealed areas. Sanding
is not required.
Tolerances: Maximum Variation from Flat Surface: 1/8 inch in 10 feet in any
direction.
END OF SECTION
Gypsum Board Assemblies
09 21 16 - 8
SECTION 09 51 13
ACOUSTICAL PANEL CEILINGS
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
1.3
1.4
Section includes suspended metal grid ceiling system; and acoustic tile.
SUBMITTALS
A.
Product Data: Submit manufacturer's product data for each type of
material and product specified.
B.
Samples: Submit ceiling tile and suspension system.
QUALITY ASSURANCE
A.
Conform to CISCA requirements.
B.
Fire Rated Floor Construction: Rating as indicated on Drawings.
1.
Tested Rating: Determined in accordance with ASTM E119.
C.
Acoustical Control: Ceiling tile shall have a minimum noise reduction
coefficient: NRC 0.10, and a ceiling sound transmission coefficient: CSTC
35.
D.
Surface Burning Characteristics: Maximum 25/450 flame spread/smoke
developed index when tested in accordance with ASTM E84.
ENVIRONMENTAL REQUIREMENTS
A.
Maintain uniform temperature of minimum 60 degrees F, and maximum
humidity acoustic unit installation.
PART 2 PRODUCTS
2.1
SUSPENDED ACOUSTICAL CEILINGS
A.
Acoustical Ceiling Panels: “Baroque” as manufactured by Celotex
Building Products.
1.
ASTM E1264 conforming to the following:
a.
Nominal Size and type: as scheduled on the Drawings.
Acoustical Panel Ceilings
09 51 13 - 1
2.
3.
B.
2.2
b.
Thickness: 3/4 inches.
c.
Color: White.
Use products in the following locations:
a.
Offices, Lobbies, Corridors and Media Centers: Baroque BET
154
b.
Classrooms and other spaces: Baroque BET 157
Substitutions are not permitted without the written consent of the
Owner.
Grid: Chicago Metallic, Snap Grid 200, 15/16” exposed, or Owner
approved equal.
1.
Conforming to the requirements of ASTM C635.
2.
Accessories: Stabilizer bars, clips, splices, edge moldings, hold down
clips, and any other components required for suspended grid
system.
3.
Grid Materials: Commercial quality cold rolled steel with galvanized
coating.
4.
Exposed grid surface width: 15/16.
5.
Grid Finish: White or standard color as selected.
6.
Support Channels and Hangers: Primed steel, size and type to suit
application and ceiling system flatness requirements specified.
ACCESSORIES
A.
Acoustic Batt Insulation: ASTM C665, friction fit type, unfaced; 2 inch thick.
B.
Gypsum Board: Fire rated type, 5/8 inch thick, paper faced.
C.
Acoustic Sealant for Perimeter Moldings: Specified in Section 07 90 00.
D.
Hanger rods: Class I zinc-coated, soft-temper type, 0.164 in., 8-gage
diameter.
PART 3 EXECUTION
3.1
EXAMINATION
A.
3.2
Verify layout of hangers does not interfere with other work.
INSTALLATION
A.
Suspension System:
1.
Attachment devices shall be sized five times the design load
indicated in ASTM C635, Table 1, Direct Hung.
Acoustical Panel Ceilings
09 51 13 - 2
2.
3.
4.
5.
6.
7.
8.
Coordinate location of hangers with other work. Where
components prevent regular spacing of hangers, reinforce system
to span extra distance.
Hang system independent of walls, columns, ducts, pipes and
conduit.
Locate system on room axis leaving equal border units according
to reflected ceiling plan.
Lay-in type lighting fixtures and signage shall be supported
independently from the suspension system.
Install edge molding at intersection of ceiling and vertical surfaces,
using longest practical lengths.
Anchors and/or anchoring methods for suspension system, lighting
fixtures, and signage shall be positively and securely anchored to
the substrate. Many older buildings at the District have flat arch or
hollow tile ceiling and floor construction. Anchors in these areas
shall be toggle type anchors with eye-hook screw heads.
a.
Areas that may be concealed above them mechanical
equipment that requires periodic maintenance and/or filter
replacement shall be constructed so that access may be
obtained without removal of the suspension system
components. Access panels or areas shall be clearly
identified.
Hold-down clips for non-fire resistance rated ceilings shall be
installed and spaced 24-in. on center on all cross tees.
B.
Acoustic Units:
1.
Install acoustic units level, free from damage, twist, warp or dents.
2.
Lay directional patterned units as indicated on the Drawings.
C.
Tolerances: Variation from Flat and Level Surface:1/8 inch in 10 feet.
END OF SECTION
Acoustical Panel Ceilings
09 51 13 - 3
SECTION 09 6466
Wood Flooring
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
This Section includes removal of existing wood floor at location designated
on documents, preparation and re-installation of new wood flooring at
project site, and refinishing of existing/new wood flooring at designated
locations.
SUBMITTALS
A.
Product Data: For each type of product indicated.
B.
Material Submittals:
1.
Product Data: For adhesives, documentation including printed
statement of VOC content.
2.
Product Data: For field-applied finishes and, documentation
including printed statement of VOC content.
3.
Product Data: For adhesives and field-applied finishes,
documentation including printed statement of VOC content.
4.
Laboratory Test Reports: For adhesives and finishes, documentation
indicating that products comply with California Department of
Health Services' "Standard Practice for the Testing of Volatile
Organic Emissions from Various Sources Using Small-Scale
Environmental Chambers."
C.
Shop Drawings: For each type of floor assembly and accessory. Include
plans, elevations, sections, details, and attachments to other work.
Include the following:
1.
Expansion provisions and trim details.
2.
Layout, colors, widths, and dimensions.
3.
Submit section showing plywood sub-floor thickness combinations
for approval prior to commencing installation.
4.
Elevation heights between floor transitions clearly defined.
D.
Samples: For each exposed finish
Wood Flooring
09 64 66 - 1
1.3
PERFORMANCE
A.
1.4
1.5
Low-Emitting Materials: Wood athletic flooring systems shall comply with
the testing and product requirements of the California Department of
Health Services' "Standard Practice for the Testing of Volatile Organic
Emissions from Various Sources Using Small-Scale Environmental
Chambers."
SUB FLOORING
A.
Board Underlayment: Nominal 1-by-6-inch graded boards; of SPIB No. 2
Southern pine, WCLIB Construction grade (any species), or WWPA No. 3
(any species), dried to 15 percent moisture content.
B.
Plywood Underlayment: APA rated, C-D plugged, exterior glue, tongue
and groove, 15/32 inch thick – thickness as required to install finish floor
level adjacent to surrounding finish floor surfaces.
C.
Wood Sleepers: Standard grade; 48 inches long; kiln-dried Eastern
hemlock, fir, pine, or spruce.
1.
Size: Nominal 2 by 4 inches, sized to work combine with plywood
underlayment to provide flush finish floor with surrounding rooms.
2.
Sleeper Anchors: Manufacturer's standard drive pins
recommended by anchor manufacturer to achieve minimum 900lbf pullout strength in 3000-psi concrete.
3.
Sleeper Shims: In size and type recommended in writing by flooring
manufacturer for application indicated.
4.
Asphalt Primer: ASTM D 41.
5.
Asphalt Mastic: ASTM D 312, Type I, cold-applied dead-level
asphalt or Type III, hot-applied steep asphalt, as recommended in
writing by manufacturer.
D.
Resilient Underlayment: Flexible, multicellular, closed-cell, expanded
polyethylene-foam sheet; nominal 2-lb/cu. ft. density.
1.
Thickness: 1/4 inch.
ACCESSORIES
A.
Vapor Retarder: ASTM D 4397, polyethylene sheet not less than 6 mils thick.
B.
Wood Wall Base: Reinstall salvaged wood wall base and/or fabricate
new to match existing.
C.
Fasteners: Type and size recommended by manufacturer, but not less
than those recommended by MFMA for application indicated.
Wood Flooring
09 64 66 - 2
1.6
D.
Trowelable Leveling and Patching Compound: Latex-modified, hydrauliccement-based formulation approved by wood athletic flooring
manufacturer.
E.
Adhesives: Manufacturer's standard for application indicated that has a
VOC content of 100 g/L or less when calculated according to 40 CFR 59,
Subpart D (EPA Method 24).
F.
Adhesives: Manufacturer's standard for application indicated that
comply with the testing and product requirements of the California
Department of Health Services' "Standard Practice for the Testing of
Volatile Organic Emissions from Various Sources Using Small-Scale
Environmental Chambers."
FINISHES
A.
1.7
Floor-Finish System: System of compatible components recommended in
writing by flooring manufacturer, and MFMA approved.
1.
Floor-Sealer Formulation: Pliable, penetrating type. MFMA
Group 1, Sealers.
2.
Finish-Coat Formulation: Formulated for gloss finish indicated and
multicoat application.
a.
Type: Stained finish to match architects sample, MFMA
Group 5, Water-Based Finishes.
3.
VOC Content: Products shall comply with the following limits for
VOC content when calculated according to 40 CFR 59, Subpart D
(EPA Method 24):
a.
Floor Sealers and Finish Coats: VOC content of not more
than 350 g/L.
b.
Game-Line and Marker Paint: VOC content of not more
than 150 g/L.
4.
Finish system materials, game-line, and marker paint shall comply
with the testing and product requirements of the California
Department of Health Services' "Standard Practice for the Testing of
Volatile Organic Emissions from Various Sources Using Small-Scale
Environmental Chambers."
PRODUCT
A.
Contractor shall use hard maple (acer saccharem), first grade, plainswan, 2.25in x 0.75 in. tongue-and-groove solid-strip flooring for all wood
flooring installations.
Wood Flooring
09 64 66 - 3
1.8
B.
Contractor shall obtain flooring from a single manufacture or source to
ensure a match of quality, color, pattern and texture.
C.
Provide finish sample for owner approval
WARRANTY
The Contractor shall engage an installer with not less than five years
of experience with this type of floor installation. The installer must
submit job references, including phone numbers and direct contact
for at least three jobs completed within the previous two years.
The Contractor shall provide a three-year warranty executed by the
manufacturer, installer, and Contractor, agreeing to repair or
replace wood flooring that fails in materials or in workmanship within
the warranty period. Failures include, but are not limited to:
• Buckling, warping, squeaking, and loosening
• Excessive open joints or cracks
• Deterioration of finishes beyond normal wear
PART 2 EXECUTION
2.1
PREPARATION
A.
Concrete Slabs: Verify that concrete substrates are dry and moisturevapor emissions are within acceptable levels according to manufacturer's
written instructions.
B.
Grind high spots and fill low spots on concrete substrates to produce a
maximum 1/8-inch deviation in any direction when checked with a 10-foot
straight edge.
1.
Use trowelable leveling and patching compounds, according to
manufacturer's written instructions, to fill cracks, holes, and
depressions in substrates.
C.
Remove coatings including curing compounds and other substances on
substrates that are incompatible with installation adhesives and that
Wood Flooring
09 64 66 - 4
contain soap, wax, oil, or silicone; use mechanical methods
recommended by manufacturer. Do not use solvents.
2.2
D.
Broom and vacuum clean substrates to be covered immediately before
product installation. After cleaning, examine substrates for moisture,
alkaline salts, carbonation, or dust. Proceed with installation only after
unsatisfactory conditions have been corrected.
E.
Finish: Apply seal and finish coats of finish system according to finish
manufacturer's written instructions. Provide no fewer than four coats total
and no fewer than two finish coats.
F.
Protect wood flooring during remainder of construction period to allow
finish to cure and to ensure that flooring and finish are without damage or
deterioration at time of Substantial Completion.
G.
Broken or deteriorated floor boards shall be replaced. Loose boards are
to be secured to the substrate. Gaps 0.25 –in. wide or less shall be filled
with wood filler.
SANDING AND FINISHING
A.
Allow installed flooring to acclimate to ambient conditions before
sanding.
B.
Grind existing floor as required to remove existing finishes and game
markings, gradate sanding as required to provide clean new finish.
C.
Follow applicable recommendations in MFMA's "Industry
Recommendations for Sanding, Sealing, Court Lining, Finishing, and
Resurfacing of Maple Gym Floors."
D.
Machine sand with coarse, medium, and fine grades of sandpaper to
achieve a level, smooth, uniform surface without ridges or cups. Remove
sanding dust by tack or vacuum.
END OF SECTION
Wood Flooring
09 64 66 - 5
SECTION 09 68 00
CARPETING
PART 1 GENERAL
1.1
SUMMARY
A.
1.2
SUBMITTALS
A.
1.3
1.5
Samples: Submit two samples 12x12 inch in size illustrating color and
pattern for each carpet material specified.
CLOSEOUT SUBMITTALS
A.
1.4
Section includes carpet and carpet tile (direct-glued) and rubber (vinyl)
wall base.
Operation and Maintenance Data: Submit maintenance and cleaning
instructions.
QUALITY ASSURANCE
A.
Surface Burning Characteristics:
1.
Floor Finishes: Comply with one of the following:
a.
Class II, minimum 0.22 watts/sq cm when tested in
accordance with NFPA 253.
b.
CPSC 16 CFR 1630.
B.
Maintain one copy of each document on site including.
C.
Installer Qualifications: Work is to be performed by an experienced
installer who has specialized in installing resilient products and who has a
record of successful in-service performance.
ENVIRONMENTAL REQUIREMENTS
A.
Store materials in area of installation of 48 hours prior to installation.
B.
Maintain minimum 70 degrees F ambient temperature 3 days prior to,
during and 24 hours after installation.
C.
Ventilate installation area during installation and for 3 days after
installation.
Carpeting
09 68 00 - 1
1.6
WARRANTY
A.
Furnish five year manufacturer warranty for carpet integrity, wear, and
colorfastness.
PART 2 PRODUCTS
2.1
2.2
CARPET (BROADLOOM)
A.
Use of this product on a project requires prior approval of the Owner.
B.
Carpet material shall comply with the following minimum standards:
C.
Construction:
1.
Yarn System: New generation nylon, i.e., Antron, Ultron, Zeftron (or
approved equal)
2.
Face Weight: Loop construction, 26 oz; broad loom 20 oz to 26 oz
carpet tile
3.
Gage:
Dependent upon yarn system, yarn construction, and
ply
4.
Rows per Inch.: Dependent on ply of yarn
5.
Total Weight: Dependent upon backing construction
D.
Flammability and Static Control:
1.
Methanamine Pill Test:
(DOC FF 1-70) passes
2.
Flooring Radiant Panel Test: (ASTM E 648) Class 1
3.
Smoke Density Test: (ASTM E 662) 450 or less
4.
Static Control:
Static propensity (American Association of
Textile Chemists and Colorists, AATCC-135). This is below normal
human sensitivity of 3.5 kV or less under standard test conditions (70
°F, 20% RH)
E.
All materials are as scheduled on the Drawings. Substitutions are not
permitted. In the event that a product is discontinued, notify the Architect
immediately to select an alternate product.
F.
Approved Manufacturers
1.
Interface – (Has a price agreement with GRPS. Please contact
Craig Boeve at 616.481.1719 or at [email protected] to
obtain specific information on the price based material selection).
CARPET TILE
A.
The Design Consultant’s documents shall describe the type of carpet tile
required and pattern direction.
Carpeting
09 68 00 - 2
2.3
B.
The Contractor shall provide carpet tile identical to that tested for fire
performance as follows:
1.
Fire Performance:
a.
Test Method: DOC FF 1-70
b.
Rating:
Pass
2.
Carpet Tile Type CT- (1) Construction:
a.
Face Construction: (Tufted only) level loop
b.
Face Fiber: New-generation nylon
c.
Ends or Gage: Depends on ply
d.
Tufts or Stitches: Depends on ply
e.
Yarn Weight: 20 oz minimum
f.
Primary Backing:
Manufacturer’s standard material
g.
Secondary Backing: Chosen to suit project requirements
h.
Width:
18 in. x 18 in. or 24 in. x 24 in.
3.
Performance Characteristics:
a.
Flammability:
DOC FF 1-70
b.
Flame Spread:
ASTM E 648
c.
Smoke Density:
450, ASTM E 662
C.
Approved Manufacturers
1.
Interface – (Has a price agreement with GRPS. Please contact
Craig Boeve at 616.481.1719 or at [email protected] to
obtain specific information on the price based material selection).
RUBBER (VINYL) BASE
A.
Flooring accessories shall meet the following requirements:
1.
Vinyl / Rubber Wall base – Provide vinyl base complying with F1861, Type TP.
2.
Rubber Wall Base—Provide rubber base complying with FS SS-W-40,
Type I, wall base to comply as follows:
a.
Height:
2.5 in., 4 in., 6 in.
b.
Thickness:
0.125 in., 3.2 mm
c.
Style: Standard top-set cove
d.
Finish: Matte
3.
Resilient Stair Treads—Provide rubber stair tread units complying
with FS RR-T-650, Type A, sanded backs; nose design: Class 1, round
nose or square nose.
4.
Resilient Risers—Provide single-piece riser for height and width of
stair risers of equal-sized units if riser width exceeds available
manufactured lengths. Provide rubber risers for stairs where
indicated. Size: 7-in. cove base, 0.125-in. gage.
B.
Approved Manufacturers
1.
Rubber Wall Base:
a.
Johnsonite, Inc.
Carpeting
09 68 00 - 3
2.
2.4
b.
Roppe Rubber Corp.
Rubber Treads, Risers, and Skirtings:
a.
Flexco Division, Textile Rubber Co.
b.
Johnsonite, Inc.
c.
Roppe Rubber Corp.
ACCESSORIES
A.
Sub-Floor Filler: Type recommended by flooring material manufacturer.
B.
Seam Adhesive: Recommended by manufacturer.
C.
Carpet Edge Guard—Aluminum with fold-down edge and concealed
gripper teeth; minimum 1.5-in. wide punched anchorage flange;
minimum 0.625-in. wide fold flange. Anodized aluminum-finish hammered
textured. Or, extruded or molded heavy-duty rubber of size and profile
indicated; minimum 2-in. wide anchorage flange; manufacturer’s
standard colors.
D.
Installation Adhesive—Water-resistant and non-staining as recommended
by the carpet manufacturer to comply with flammability requirements for
installed carpet (tile).
1.
Resilient Edge Strips—0.125-in. thick, homogeneous vinyl or rubber
composition, tapered or bullnose edge, color to match flooring, or
as selected by the Design Consultant from standard colors
available; not less than 1-in. wide.
PART 3 EXECUTION
3.1
3.2
EXAMINATION
A.
Verify floor surfaces are smooth and flat and are ready to receive work.
B.
Verify concrete floors for glue-down installation are ready for carpet
installation by testing for moisture emission rate and alkalinity. Obtain
instructions when test results are not within specified limits.
PREPARATION
A.
Remove sub-floor ridges and bumps. Fill minor or local low spots, cracks,
joints, holes, and other defects with sub-floor filler.
B.
Apply, trowel, and float filler to achieve smooth, flat, hard surface. Prohibit
traffic until filler is cured.
C.
Vacuum clean substrate.
Carpeting
09 68 00 - 4
3.3
3.4
INSTALLATION- CARPET (BROADLOOM)
A.
Install carpet and cushion in accordance with Carpet and Rug Institute
CRI 104 - Standard for Installation of Commercial Carpet.
B.
Verify carpet match before cutting to ensure minimal variation between
dye lots.
C.
Lay out carpet:
1.
Locate seams in area of least traffic, out of areas of pivoting traffic,
and parallel to main traffic.
2.
Do not locate seams perpendicular through door openings.
3.
Align run of pile in same direction as anticipated traffic and in
same direction on adjacent pieces.
4.
Locate change of color or pattern between rooms under door
centerline.
5.
Provide monolithic color, pattern, and texture match within each
contiguous area.
D.
Install carpet at by direct glue-down method.
E.
The Contractor shall comply with the manufacturer’s recommendations
for seam locations and direction of carpet. Uniformity of carpet direction
and lay of pile shall be maintained.
F.
At doorways, the seams shall be centered under door in closed position
and the seams placed perpendicular to door frames.
G.
Building expansion joints shall not be bridged with continuous carpet.
H.
Water-resistant non-staining carpet adhesive shall be used as
recommended by the carpet manufacturer to comply with flammability
requirements and strict VOC requirements.
INSTALLATION- CARPET TILE
A.
The Contractor shall inspect existing substrate to ensure that no
condensation is present. A pH of 9 or less is required when substrate is
wetted with potable water and Hydrion paper is applied.
B.
For new concrete substrate, debris and cementitious deposits shall be
cleared away and a sealer applied to prevent dusting.
C.
For existing concrete substrate, holes shall be patched and leveled to a
smooth surface and concrete resealed.
Carpeting
09 68 00 - 5
3.5
D.
For wood substrate, holes shall be patched and sanded to level. Wax shall
be removed and the wood sealed.
E.
The Contractor shall comply with the manufacturer’s recommendations
for installation of carpet tile and shall maintain uniformity of carpet
direction and lay of pile.
F.
The carpet tile shall be extended under removable flanges and furnishings
and into alcoves and closets of each space.
G.
Carpet edge guard shall be installed where the edge of carpet tile is
exposed and edge guards shall be anchored to the substrate.
H.
Carpet pattern shall be installed parallel to walls and borders. Perimeter
modules shall be half-size or larger.
I.
Sections of carpet tile shall be dry fit prior to application of adhesive.
J.
Adhesive shall be installed uniformly to substrate in accordance with the
manufacturer’s instructions. Edges shall be butted tight to form seals
without gaps.
K.
Perimeter tiles and partial tiles shall be adhered with a full spread of
adhesive. Tiles shall be dry fitted and adhesive shall be applied to the tile
back after it has been cut. In corridor areas, full tiles shall be used down
the center and perimeter tile borders shall be cut if required.
CLEANING AND PROTECTION
1.
Remove excess adhesive from floor, base, and wall surfaces
without damage. Adhesive shall be removed from carpet surface
with the manufacturer’s recommended cleaning agent.
2.
The Contractor shall remove and dispose of debris and unusable
scraps. The carpet tile shall be vacuumed using commercial
machine with face-beater element and soil shall be removed.
Where soil cannot be removed, carpet tiles shall be replaced.
Protruding face yarn shall be removed.
3.
The Contractor shall provide final protection and maintain
conditions, in a manner acceptable to the manufacturer and
installer, to ensure that carpet tile is not damaged or deteriorated
at the time of substantial completion.
END OF SECTION
Carpeting
09 68 00 - 6
SECTION 09 90 00
PAINTING AND COATING
PART 1 GENERAL
1.1
1.2
SUMMARY / SCOPE
A.
Section includes surface preparation and field application of paints stains,
varnishes, and other coatings.
B.
The Contractor is to perform all surface preparation recommended by the
paint manufacturer for the paint product and substrate involved. Work is
to include: cleaning, removal of unsound existing paint by scraping or
sanding, repairing minor damage to walls, spackling, feathering and
sanding, and spot priming of patches and bare substrate. Prime all new
work and previously unpainted items.
C.
In cases where a light color is to be painted over a dark color, or a graffiti
mark, etc. that cannot be removed effectively by normal cleaning
methods, the affected area shall be prime coated to ensure that the
color or marking does not show through the final coating. The prime coat
shall be tinted to match the final coat color.
D.
The paint schedule will refer to new work and previously unpainted items.
Previously painted surfaces require two finish coats or more, as required
for complete coverage, unless otherwise noted. Contractor is to apply a
field test on existing finishes to assure proper adhesion.
E.
For safety requirements, refer to Division 1, Section 01530 Protection and
Safety during Construction.
SUBMITTALS
A.
Product Data: Submit data on finishing products and special coating.
B.
Samples:
1.
Submit two paper chip samples, 6x6 inch in size illustrating range of
colors and textures available for each surface finishing product
scheduled.
2.
Transparent finishes shall be submitted on the type of wood
specified, complete with top coat. Do not submit “color only”
samples without top clear coat.
Painting And Coating
09 90 00 - 1
1.3
CLOSEOUT SUBMITTALS
A.
1.4
1.5
Operation and Maintenance Data: Submit maintenance and cleaning
instructions for special coatings.
QUALITY ASSURANCE
A.
The Contractor shall have a minimum of five years experience with
commercial and institutional work. The Contractor shall employ skilled
tradespeople who are thoroughly familiar with the products as specified
and the procedures for this application.
B.
The decision of the Architect / Owner as to the acceptability of work shall
be final. Unacceptable finished work is to be redone until acceptable to
the Architect / Owner.
C.
Surface Burning Characteristics:
1.
Fire Retardant Finishes: Maximum 25/450 flame spread/smoke
developed index when tested in accordance with ASTM E84.
D.
Maintain one copy of each document, including finish sample book, on
site.
ENVIRONMENTAL REQUIREMENTS
A.
Store and apply materials in environmental conditions required by
manufacturer's instructions.
PART 2 PRODUCTS
2.1
2.2
PAINTS
A.
Provide products from the Owner’s standard paint manufacturer:
Repcolite.
B.
Colors shall be as scheduled on the Drawings. Substitutions are not
permitted.
COMPONENTS
A.
Coatings: Ready mixed except field catalyzed coatings of good flow and
brushing properties, capable of drying or curing free of streaks or sags.
B.
Accessory Materials: Linseed oil, shellac, turpentine, paint thinners and
other materials required to achieve finishes specified.
Painting And Coating
09 90 00 - 2
PART 3 EXECUTION
3.1
3.2
SITE CONDITIONS
A.
Verify substrate conditions are ready to receive Work.
B.
Apply paints only when the surface to be painted and the surrounding air
temperature are between 45 degrees F and 95 degrees F.
C.
Apply paints only when humidity levels area in accordance with the
manufacturer’s recommendations. Maintain recommended humidity
levels as indicated by the manufacturer.
PREPARATION
A.
Correct minor defects and clean surfaces affecting work of this section.
All surfaces to be painted shall be free of rust, scale, grime or oil that may
affect the adhesion of the paint to the surface.
B.
Remove electrical plates, hardware, light fixture trim, escutcheons, and
fittings prior to preparing surfaces or applying finishes.
C.
Gypsum Board Surfaces: Fill minor defects with filler compound. Spot
prime defects after repair.
D.
Galvanized Surfaces: Remove surface contamination and oils and wash
with solvent. Apply coat of etching primer.
E.
Concrete and Unit Masonry Surfaces Scheduled to Receive Paint Finish:
Remove foreign matter. Remove oil and grease with solution of tri-sodium
phosphate, rinse well and allow to dry.
F.
Uncoated Steel and Iron Surfaces: Remove scale by wire brushing,
sandblasting, clean by washing with solvent. Apply treatment of
phosphoric acid solution. Prime paint after repairs.
G.
Shop Primed Steel Surfaces: Sand and scrape to remove loose primer and
rust. Clean surfaces with solvent. Prime bare steel surfaces.
H.
Interior Wood Items Scheduled to Receive Paint Finish: Wipe off dust and
grit prior to priming. Seal knots, pitch streaks, and sappy sections with
sealer. Fill nail holes and cracks after primer has dried; sand between
coats.
I.
Interior Wood Items Scheduled to Receive Transparent Finish: Wipe off dust
and grit prior to sealing, seal knots, pitch streaks, and sappy sections with
Painting And Coating
09 90 00 - 3
sealer. Fill nail holes and cracks after sealer has dried; sand lightly
between coats.
3.3
J.
Exterior Wood Scheduled to Receive Paint Finish: Remove dust, grit, and
foreign matter. Seal knots, pitch streaks, and sappy sections. Fill nail holes
with tinted exterior paintable caulking compound after prime coat has
been applied.
K.
Exterior Wood Scheduled to Receive Transparent Finish: Remove dust, grit,
and foreign matter; seal knots, pitch streaks, and sappy sections with
sealer. Fill nail holes with tinted exterior caulking compound after sealer
has been applied.
APPLICATION
A.
Sand wood and metal surfaces lightly between coats to achieve required
finish.
B.
Where clear finishes are required, tint fillers to match wood.
C.
Prime concealed surfaces of interior and exterior woodwork with primer
paint.
D.
Prime concealed surfaces of interior wood surfaces scheduled to receive
stain or varnish finish with gloss varnish reduced 25 percent with thinner.
E.
Finishing Mechanical And Electrical Equipment:
1.
Refer to Mechanical and Electrical Drawings for schedule of color
coding, identification banding of equipment, duct work piping,
and conduit. Color code items in accordance with requirements
indicated.
2.
Color band and identify with flow arrows, names, and numbering.
3.
Paint shop primed equipment.
4.
Remove unfinished louvers, grilles, covers, and access panels and
paint separately. Paint to match adjacent wall or ceiling surface.
5.
Paint dampers exposed behind louvers, grilles, convector and
baseboard cabinets to match face panels.
6.
Prime and paint insulated and exposed pipes, insulated and
exposed ducts, hangers, brackets, collars and supports, except
where items are prefinished.
7.
Paint interior surfaces of air ducts and convector and baseboard
heating cabinets visible through grilles and louvers with one coat of
flat black paint to visible surfaces.
8.
Paint exposed conduit and electrical equipment occurring in
finished areas.
9.
Paint both sides and edges of plywood backboards.
Painting And Coating
09 90 00 - 4
10.
3.4
F.
The Contractor shall be responsible to protect adjacent areas from paint
dripping during work. The Contractor is responsible to remove immediately
any paint spilled onto floors or adjacent unpainted areas; to remove paint
from all glass, door hardware, etc.; and to clean windows and skylights
(inside) and door glass (both sides) at the completion of work.
G.
The Contractor shall avoid painting existing unpainted metal items of
brass, chrome, aluminum, or anodized finish and shall protect these from
paint splatters and clean all paint residue if spillage occurs.
H.
The Contractor shall re-paint previously painted items to match the new
color scheme. All exposed pipes and conduits shall be painted to match
adjacent surfaces unless otherwise noted.
VENTILATION
A.
3.5
3.6
Reinstall electrical cover plates, hardware, light fixture trim,
escutcheons, and fittings removed prior to finishing.
The Contractor shall comply with the manufacturer’s recommendations to
provide proper ventilation in all areas where work is being done and shall
comply with strict VOC requirements.
CLEANING AND PROTECTION
A.
As work proceeds, promptly remove finishes where spilled, splashed, or
spattered.
B.
At end of each workday, remove rubbish, empty cans, rags, and other
discarded materials from Project site.
C.
After completing paint application, clean spattered surfaces. Remove
spattered paints by washing, scraping, or other methods. Do not scratch
or damage adjacent finished surfaces.
D.
Protect work of other trades against damage from paint application.
Correct damage to work of other trades by cleaning, repairing, replacing,
and refinishing, as approved by Architect, and leave in an undamaged
condition.
E.
At completion of construction activities of other trades, touch up and
restore damaged or defaced painted surfaces.
SCHEDULE - INTERIOR SURFACES
A.
The following paint schedule specifies paint products for general use on all
campus projects. If modified on the drawings, such modification refers
Painting And Coating
09 90 00 - 5
only to the specific location where noted. If the specified paint product is
inappropriate for a specific condition, the paint contractor is to choose a
comparable high quality product, subject to the approval of Grand
Rapids Public Schools Project Manager.
1.
Plaster, Drywall, Homasote, Previously-Painted Masonry:
a.
Primer: Repcolite quick-drying interior latex primer - sealer.
Minimum dry film (MDF) thickness 1.3 mil. Prime new work;
spot-prime previously-painted surfaces where patched or as
required.
b.
Finish: Two coats (unless otherwise noted) Repcolite
Waterborne – Semi-Gloss Enamel. MDF 1.6 mil per coat.
2.
Woodwork and Trim (Natural Finish):
a.
Primer: Once coat PPG Rez Clear Sealer-Primer, 77-1, MDF
0.8 mil.
b.
Finish: Two coats PPG Rez Polyethylene Satin Clear Interior
Costing, 77-9,
MDF 1.1 mil per coat.
3.
Woodwork and Trim (Painted Finish):
a.
Primer: Repcolite quick-drying enamel undercoated, MDF
1.6 mil.
b.
Finish: Two coats Repcolite Low Odor Interior Lo-Sheen Oil
Enamel,
MDF 1.6 mil per coat.
4.
Ferrous Metal:
a.
Primer: 1 coat Repcolite white rust-inhibiting steel primer,
MDF 1.9 mil.
b.
Finish: Two coats Repcolite Low Odor Interior Lo-Sheen Oil
Enamel, MDF 1.6 mil per coat.
5.
Galvanized Metal:
a.
Primer: 1 coat Repcolite White Rust Inhibiting Steel Primer,
MDF 1.9 mil.
b.
Finish: Two coats Repcolite Low Odor Interior Lo-Sheen Oil
Enamel, MDF 1.6 mil per coat.
6.
Concrete, Masonry (New):
a.
Priner: One coat of latex block filler,1.9 mil.
b.
Finish: Two coats (unless otherwise noted) Repcolite
Waterborne – Semi-Gloss Enamel. MDF 1.6 mil per coat.
END OF SECTION
Painting And Coating
09 90 00 - 6
SECTION 10 22 39
FOLDING PANEL PARTITIONS
Part 1 – General
1.01 DESCRIPTION
A.
General
1.
Furnish and install operable partitions and suspension system.
Provide all labor, materials, tools, equipment, and services for
operable walls in accordance with provisions of contract
documents.
1.02 RELATED WORK BY OTHERS
A.
Preparation of opening will be by General Contractor. Any deviation of
site conditions contrary to approved shop drawings must be called to the
attention of the architect.
B.
All header, blocking, support structures, jambs, track enclosures,
surrounding insulation, and sound baffles as required in 1.04 Quality
Assurance.
C.
Prepunching of support structure in accordance with approved shop
drawings.
D.
Paint or otherwise finishing all trim and other materials adjoining head and
jamb of operable partitions.
1.03 SUBMITTALS
A.
Complete shop drawings are to be provided prior to fabrication
indicating construction and installation details. Shop drawings must be
submitted within 60 days after receipt of signed contract.
1.04 QUALITY ASSURANCE
A.
Preparation of the opening shall conform to the criteria set forth per ASTM
E557 Standard Practice for Architectural Application and Installation of
Operable Partitions
B.
The partition STC (Sound Transmission Classification) shall be achieved per
the standard test methods ASTM E90.
C.
Noise isolation classifications shall be achieved per the standard test
methods ASTM E336 and ASTM E413.
D.
Noise Reduction Coefficient (NRC) ratings shall be per ASTM C423.
E.
Rack testing for 10 years. (tensional strength stress test)
F.
The manufacturer shall have a quality system that is registered to the ISO
9001 standards.
1.05 PRODUCT DELIVERY, STORAGE, AND HANDLING
A.
Proper storage of partitions before installation and continued protection
during and after installation will be the responsibility of the General
Contractor.
1.06 WARRANTY
A.
Partition system shall be guaranteed for a period of two years against
Folding Panel Partitions
10 22 39
defects in material and workmanship, excluding abuse.
Part 2 - Products
2.01 ACCEPTABLE MANUFACTURERS
A.
Upon compliance with all of the criteria specified in this section,
Manufacturers wishing to bid products equal to the product specified
must submit to the architect 10 days prior to bidding complete data in
support of compliance and a list of three past installations of products
similar to those listed. The submitting manufacturer guarantees the
proposed substituted product complies with the performance items
specified and as detailed on the drawings. Hufcor as base specification
and all manufactures must meet or exceed.
2.02 MATERIALS
A.
Product to be top supported Series 632 paired panels as manufactured by
Hufcor Inc.
1.
Panels shall be nominally 3” [76] thick, to 48” [1219] in width, and
hinged in pairs.
2.
Panel faces shall be laminated to appropriate substrate to meet
the STC requirement in 2.04 Acoustical Performance.
a.
49 STC (20 ½” drywall over 20 ga min steel backer)
3.
Frames shall be of 16 gauge [1.42mm] painted steel with integral
factory applied aluminum vertical edge and face protection.
4.
Vertical sound seals shall be of tongue and groove configuration,
ensure panel-to-panel alignment and prevent sound leaks
between panels.
5.
Horizontal top seals shall be fixed continuous contact dual 4-finger
vinyl.
6.
Horizontal bottom seals shall be retractable, provide up to 2” [50]
nominal operating clearance, and exert downward force when
extended.
7.
Horizontal trim shall be of aluminum. (painted in 3 standard colors:
Lamb’s Wool, Brown, or Gray)
8.
Low profile hinges on basic panels shall be of steel and project no
more than 1/4” [6] beyond panel faces. Each pair of panels to
have a minimum of three hinges
B.
Weight of the panels shall be 5.7-10.2 lbs. per sq. ft. [27.8-49.8kg/sq.m]
based on options selected.
C.
Suspension system:
1.
Track shall be of clear anodized architectural grade extruded
aluminum alloy 6063-T6 (no steel track allowed or will be
excepted). Track design shall provide precise alignment at the
trolley running surfaces and provide integral support for adjoining
ceiling, soffit, or plenum sound barrier. Track shall be connected to
the structural support by pairs of minimum 3/8” [10] dia. threaded
steel hanger rods. Guide rails and/or track sweep seals shall not
be excepted.
Folding Panel Partitions
10 22 39
a.
Each panel shall be supported by one 4-wheeled carrier.
Wheels to be of hardened steel ball bearings encased with
molded polymer tires.
D.
Finishes
1.
Face finish shall be: (select as required):
a.
Factory applied reinforced vinyl fabric with woven backing,
weighing not less than 15 oz. per lineal yard [465 g/m]. Color
shall be selected from manufacturer’s standard color
selectors.
b.
Color to be Hufcor 41-274 Dover with brown trim
2.
Exposed metal trim and seal color shall be (select from Hufcor’s
Standard Trim selector):
a.
Lamb’s Wool (standard)
b.
Brown (standard)
c.
Gray (standard)
3.
Aluminum track shall be clear anodized
E.
Available Accessories/Options
2.
Inset chalk/writing/projection surfaces
3.
2 – 4’ high marker boards and 1 eraser pocket each side
2.03 OPERATION
A.
Panels shall be manually moved from the storage area, positioned in the
opening, and seals set.
B.
Retractable Horizontal Seals
1.
Retractable horizontal seals shall be activated by a removable
quick-set operating handle located approximately 42” [1067] from
the floor in the panel edge.
2.
All retractable seals in each hinged pair shall be operated
simultaneously.
3.
Seal activation requires approximately 15 lbs. [6.8 kg] of force per
panel and approximately a 190 degree turn of the removable
handle.
C.
Automatic Floor Seals will be allowed or excepted
D.
Final partition closure to be by (select one):
1.
Lever closure panel with expanding jamb which compensates for
minor wall irregularities and provides a minimum of 250 lbs.
[113.4kg] seal force against the adjacent wall for optimum sound
control. The jamb activator shall be located approximately 45”
[1143] from the floor in the panel face and be accessed from either
side of the panel. The jamb is equipped with a mechanical rack
and pinion gear drive mechanism and shall extend 4”-6” [100-152]
by turning the removable operating handle.
2.04 ACOUSTICAL PERFORMANCE
A.
Acoustical performance shall be tested at a laboratory accredited by the
Folding Panel Partitions
10 22 39
National Voluntary Laboratory Accreditation Program (NVLAP) and in
accordance with ASTM E90 Test Standards. Standard panel construction
shall have obtained an STC rating of (select as required): 49 min. (sound
test must match installed product)
1.
Complete, unaltered written test report is to be made available
upon request.
Part 3 - Execution
A.
Installation. The complete installation of the operable wall system shall be
by an authorized factory-trained installer and be in strict accordance with
the approved shop drawings and manufacturer’s standard printed
specifications, instructions, and recommendations.
B.
Cleaning
1.
All track and panel surfaces shall be wiped clean and free of
handprints, grease, and soil.
2.
Cartoning and other installation debris shall be removed to onsite
waste collection area, provided by others.
C.
Training
1.
Installer shall demonstrate proper operation and maintenance
procedures to owner’s representative.
2.
Operating handle and owners manuals shall be provided to
owner’s representative.
Folding Panel Partitions
10 22 39
SECTION 23 07 00
HVAC INSULATION
PART 1 GENERAL
1.1
SUMMARY
A. Section Includes:
1. HVAC piping insulation, jackets and accessories.
1.2
SUBMITTALS
A. Product Data: Submit product description, thermal characteristics and list of
materials and thickness for each service, and location.
1.3
QUALITY ASSURANCE
A. Test pipe insulation for maximum flame spread index of 25 and maximum smoke
developed index in accordance with ASTM E84.
B.
Pipe insulation manufactured in accordance with ASTM C585 for inner and outer
diameters.
C. Factory fabricated fitting covers manufactured in accordance with ASTM C450.
D. Perform Work in accordance with State and Local Jurisdiction
1.4
DELIVERY, STORAGE, AND HANDLING
A. Accept materials on site in original factory packaging, labeled with
manufacturer's identification, including product density and thickness.
B.
1.5
Protect insulation from weather and construction traffic, dirt, water, chemical,
and damage, by storing in original wrapping.
ENVIRONMENTAL REQUIREMENTS
A. Install insulation only when ambient temperature and humidity conditions are
within range recommended by manufacturer.
PART 2 PRODUCTS
2.1
MANUFACTURER
A. Manufacturers; Glass Fiber and Mineral Fiber Insulation:
HVAC Insulation
23 07 00 - 1
1.
2.
3.
4.
5.
2.2
CerainTeed Corp
Johns Manville
Knauf Insulation
Mason insulation
Ownes Corning
PIPE INSULATION
A. TYPE P-1: ASTM C547, molded glass fiber pipe insulation.
1. Thermal Conductivity: 0.23 at 75 degrees F (0.034 at 24 degrees C).
2. Operating Temperature Range: 0 to 850 degrees F (minus 18 to 454 degrees
C).
3. Vapor Barrier Jacket: ASTM C1136, Type I, factory applied reinforced foil kraft
with self-sealing adhesive joints.
4. Jacket Temperature Limit: minus 20 to 150 degrees F (minus 29 to 66 degrees
C).
2.3
PIPE INSULATION JACKETS
A. Vapor Retarder Jacket:
1. White Kraft paper with glass fiber yarn, bonded to aluminized film.
2. Water vapor transmission: ASTM E96/E96M; 0.02 perm-inches.
B.
PVC Plastic Pipe Jacket:
1. Product Description: One piece molded type fitting covers and sheet
material, off-white color.
2. Thickness: 30 mil
3. Connections: Brush on welding adhesive or pressure sensitive color matching
vinyl tape.
PART 3 EXECUTION
3.1
EXAMINATION
A. Verify surfaces are clean and dry, with foreign material removed.
3.2
INSTALLATION - PIPING SYSTEMS
A. Piping Exposed to View in Finished Spaces: Locate insulation and cover seams in
least visible locations.
B.
Continue insulation through penetrations of building assemblies or portions of
assemblies having fire resistance rating of one hour or less. Provide intumescent
firestopping when continuing insulation through assembly. Finish at supports,
protrusions, and interruptions. Refer to Section 07 84 00 for penetrations of
assemblies with fire resistance rating greater than one hour.
HVAC Insulation
23 07 00 - 2
C. Hot Piping Systems greater than degrees F 160 degrees F:
1. Furnish factory-applied or field-applied standard jackets. Secure with
outward clinch expanding staples or pressure sensitive adhesive system on
standard factory-applied jacket and butt strips or both.
2. Insulate fittings, joints, and valves with insulation of like material and thickness
as adjoining pipe. Finish with glass cloth and adhesive or PVC fitting covers.
3. Insulate flanges and unions at equipment.
D. Inserts and Shields:
1. Piping 1-1/2 inches Diameter and Smaller: Install galvanized steel shield
between pipe wall opening and insulation.
3.3
SCHEDULES
A. Heating Services Piping Insulation Schedule:
INSULATION
TYPE
PIPE SIZE
INSULATION
THICKNESS
inches
Low Pressure Steam
Supply up to 15 psi up to
250 degrees F
P-1
1-1/4 inches) and smaller
1-1/2 inches and larger
1.5
2.0
Low Pressure Steam
Condensate Return
P-1
1-1/4 inches and smaller
1-1/2 inches and larger
1.5
2
Gravity Steam
Condensate Return
P-1
1-1/4 inches and smaller
1-1/2 inches and larger
1.5
2
PIPING SYSTEM
END OF SECTION
HVAC Insulation
23 07 00 - 3
SECTION 23 22 13
STEAM AND CONDENSATE HEATING PIPING
PART 1 GENERAL
1.1
SUMMARY
A. Section Includes:
1. Low pressure steam piping.
2. Low pressure steam condensate piping.
3. Unions and flanges.
4. Pipe hangers and supports.
5. Valves.
1.2
SYSTEM DESCRIPTION
A. Where more than one piping system material is specified, provide compatible
system components and joints. Use non-conducting dielectric connections
whenever jointing dissimilar metals in open systems.
B.
1.3
Use ball valves for shut-off and to isolate equipment, part of systems, or vertical
risers.
SUBMITTALS
A. Product Data:
1. Piping: Materials, fittings, and accessories. Submit manufacturers catalog
information.
2. Valves: Manufacturers catalog information with valve data and ratings for
each service.
B.
Perform Work according to ASME B31.1 ASME B31.9 for installation of piping
systems
C. Fabricator or Installer: Company specializing in performing Work of this Section
with three years' experience
1.4
FIELD MEASUREMENTS
A. Verify field measurements prior to fabrication.
Steam and Condensate Heating Piping
23 22 13 - 1
PART 2 PRODUCTS
2.1
LOW PRESSURE STEAM PIPING, ABOVE GROUND (15 PSIGMAXIMUM)
A. Steel Pipe: ASTM A53/A53M, Schedule 40, black.
1. Fittings: ASME B16.3 malleable iron Class 125, or ASTM A234/A234M forged
steel Class 125.
2. Joints: Threaded for pipe 2 inch and smaller;
2.2
LOW PRESSURE STEAM CONDENSATE PIPING, ABOVE GROUND
A. Steel Pipe: ASTM A53/A53M, Schedule 80, black.
1. Fittings: ASME B16.3 malleable iron Class 125, or ASTM A234/A234M forged
steel Class 125.
2. Joints: Threaded for pipe and smaller..
2.3
UNIONS AND FLANGES
A. Unions for Pipe 2 inches and Smaller:
1. Ferrous Piping: Class 150, malleable iron, threaded.
2.4
BALL VALVES
A. Manufacturers:
1. Nibco
2. Red and White
3. Jamsbury.
4. Approved Equal
B.
2 inches and Smaller: MSS SP 110, Class 150, bronze, three piece body, type 316
stainless steel ball, full port, teflon seats, blow-out proof stem, threaded ends,
wing or tee handle locking lever handle extended lever handle round handle
oval handle with balancing stops.
PART 3 EXECUTION
3.1
PREPARATION
A. Ream pipe and tube ends. Remove burrs.
B.
Remove scale and dirt on inside and outside before assembly.
C. Prepare piping connections to equipment with flanges or unions.
D. Keep open ends of pipe free from scale and dirt. Protect open ends with
temporary plugs or caps.
Steam and Condensate Heating Piping
23 22 13 - 2
E.
After completion, fill, clean, and treat systems. Install Work according to
standards.
F.
Route piping parallel to building structure and maintain gradient.
G. Install piping to conserve building space, and not interfere with use of space.
H. Group piping whenever practical at common elevations.
I.
Sleeve pipe passing through partitions, walls and floors.
J.
Install firestopping at fire rated construction perimeters and openings containing
penetrating sleeves and piping.
K.
Install piping to allow for expansion and contraction without stressing pipe, joints,
or connected equipment.
L.
Slope steam supply piping one inch in 40 feet (0.25 percent) in direction of flow.
Use eccentric reducers to maintain bottom of pipe aligned.
M. Provide drip trap assembly at low points, risers, changes in elevation and before
control valves.
N. Install valves with stems upright or horizontal, not inverted.
O. Insulate exposed piping.
END OF SECTION
Steam and Condensate Heating Piping
23 22 13 - 3
SECTION 23 82 00
CONVECTION HEATING UNITS
GENERAL
1.1
SUMMARY
A. Section Includes:
1. Baseboard Radiation.
1.2
SUBMITTALS
A. Product Data: Submit schedules for equipment and radiation enclosures
indicating length and number of pieces of element and enclosure, corner
pieces, end caps, cap strips, access doors, pilaster covers, and comparison of
specified heat required to actual heat output of equipment. Submit coil and
frame configurations, and rough-in dimensions.
1.3
CLOSEOUT SUBMITTALS
A. Operation and Maintenance Data: Submit operating instructions, maintenance
and repair data, and parts lists.
1.4
QUALITY ASSURANCE
A. Perform Work in accordance with State and local standard.
PART 2 PRODUCTS
2.1
BASEBOARD RADIATION
A. Manufacturers:
1. Rittling
2. Sterling
3. Vulcan.
B.
Heating Elements: mechanically expanded into flanged collars of evenly spaced
aluminum fins, one tube end belled.
C. Enclosure: Minimum 0.030 inch (0.75 mm) thick steel back and top of one piece;
front panel, end panel, end caps, corners, and joiner pieces, full length damper.
D. Finish: Factory applied baked enamel, standard colors by Architect.
Convection Heating Units
23 82 00 - 1
PART 3 EXECUTION
3.1
INSTALLATION
A. Install radiation on outside walls and install cover as indicated on Drawings.
Center elements under windows where possible.
B.
For baseboard radiation, install shut-off valve on supply piping and balancing
valve on return piping. Install air vents on radiation. Install to allow draining Install
drain connection at low points.
C. Touch-up marred or scratched surfaces of factory-finished cabinets, using finish
materials furnished by manufacturer.
END OF SECTION
Convection Heating Units
23 82 00 - 2
SECTION 26 0501
BASIC ELECTRICAL REQUIREMENTS
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
This section supplements all sections of this division and shall apply to all phases of
work hereinafter specified, shown on drawings, or required to provide a complete
installation of electrical systems.
1.02
WORK INCLUDED
A.
Furnish all labor, material, services, and skilled supervision necessary for construction,
erection, installation, connections, testing, and adjustments of all circuits and
electrical equipment specified herein, as shown or noted on drawings, and its
delivery to the Owner, complete in all respects and ready for use.
1.03
QUALIFICATIONS
A.
All materials and equipment shall be installed by qualified tradesmen, experienced
in installing respective material and equipment. Materials and equipment shall be
manufactured in accordance with the applicable National Electrical
Manufacturers’ Association (NEMA) standards where such a standard has been
established for the particular material and equipment.
1.04
CONTRACT DRAWINGS
A.
Contract drawings are shown in part diagrammatic, intended to convey the scope
of work, indicating the general arrangement of panelboards, switches, equipment,
conduit, and outlets. Due to the diagrammatic nature of the drawings, many of the
necessary individual component parts are not indicated but shall be included by
the Contractor for a complete and operative electrical system. Follow drawings in
laying out work, and verify places for installation of materials and equipment.
Whenever a question exists as to exact intended location of outlets or equipment,
obtain instructions from the Architect/Engineer before proceeding with the work.
Information presented on these drawings is as accurate as preliminary surveys and
planning can determine, but extreme accuracy is not guaranteed, and field
verification of all dimensions and conditions is required.
1.05
SUBMITTALS
A.
Submit under provisions of Division 01, and submittals required under Section
26 0000.
B.
Submit 6 copies of catalog cuts, shop drawings, and product data grouped to
include complete submittals of related systems, products, and accessories in a
single submittal.
C.
Mark dimensions and values in units to match those specified.
D.
Data must include job name, dimensions, capacities, construction characteristics,
and installation instructions.
E.
Shop drawings must be thoroughly checked by the Contractor and must contain his
stamp of approval before being submitted to the Architect/Engineer for review.
F.
Submittals not conforming to the above requirements will be returned without
review and must be revised and resubmitted.
G.
Submit 4 copies of test reports and certificates.
1.06
BASIC INSTALLATION
A.
All materials and equipment shall be installed in a first class, orderly manner. The
Owner reserves the right to direct rearrangement and/or replacement of any item
or part of work that, in his/her opinion, does not present a neat, orderly, workmanlike
Basic Electrical Requirements
26 0501 - 1
SECTION 26 0501
BASIC ELECTRICAL REQUIREMENTS
B.
installation. Such rearrangement and/or replacement, when so directed, shall be
made at the Contractor's expense without additional cost to the Owner.
Accessibility: No part of the electrical systems shall be installed in nonaccessible
locations to prevent normal maintenance and operation of equipment.
1.07
SUPPORT FROM STRUCTURE
A.
The Contractor shall be responsible for all supporting equipment necessary for the
installation of his/her work. All support steel shall be prime painted as a minimum.
All fastenings to exposed steel purlins, subpurlins, joists, and structure shall be of the
clamping type, and in no case shall any of these members be drilled without
specific approval of the Architect/Engineer. No electrical work shall be installed to
impair the structural members, sleeves at stress points, excessive conduit in poured
concrete, etc.
1.08
CLEANING, PATCHING, AND PAINTING
A.
Upon completion of the installation, this Contractor shall thoroughly clean all fixtures
and equipment. All patching, painting, and repairing of surfaces damaged in the
performance of this work shall be made by this Contractor or by others, when
directed by the Owner, at this Contractor's expense. It shall be the responsibility of
the Contractor to paint all exposed conduits in finished areas of the building in
compliance with the painting requirements.
1.09
SPECIFICATION COMPLIANCE
A.
All materials and equipment shall be new, unless specifically indicated otherwise
and shall be in strict accordance with this specification and/or as approved in
writing by the Architect/Engineer. Where manufacturers' names, trade names, or
catalog numbers are specified, it is for the purpose of describing type, design, and
minimum quality of equipment and material required. Equivalent equipment to
that specified by other manufacturers listed may be used with approval prior to
bidding. Unlisted manufacturers' products, similar and equal in all respects, must be
submitted to the Architect/Engineer for approval 8 days prior to bid opening. Only
approved materials will be acceptable for this work.
1.10
MATERIAL LISTING AND LABELING; CODE COMPLIANCE
A.
Material and equipment shall be laboratory listed and labeled by a nationally
recognized testing laboratory with equipment listing and follow-up service.
B.
All material and equipment and their installation shall be in compliance with the
applicable portions of the National Electrical Code (NEC) and any local codes
having jurisdiction.
1.11
EQUIPMENT IDENTIFICATION
A.
All panelboard, switchboard circuit breakers, enclosed switches, motor controllers,
and contactors shall be provided with laminated nameplates with a white surface,
black core, and 1/4 inch high engraved letters. Nameplates shall be attached to
equipment with 2 screws. Clearly identify, on the nameplate, equipment or
equipment served and spell out the full name of the equipment. Panelboards shall
have typewritten directories with all circuits accurately identified and plastic covers
over the directories.
1.12
ELECTRIC MOTOR CONTROL
Basic Electrical Requirements
26 0501 - 2
SECTION 26 0501
BASIC ELECTRICAL REQUIREMENTS
A.
All electrical controls, starters, push-button stations, and disconnect switches used to
control motors will be furnished and installed by the Contractor unless specifically
noted otherwise.
1.13
HOUSEKEEPING PADS
A.
All switchboards, transformers, or other electrical equipment that will be floor
mounted shall have 3-1/2 inch high concrete housekeeping pads. Pads shall
extend 2 inches beyond the edge of the equipment base and shall have beveled
edges. If pads are not poured with the floor, provide tie anchors into the concrete
floor to secure the pad to the floor.
1.14
FIRESTOPPING
A.
Electrical contractor shall provide firestopping per architectural sections for all
openings and sleeves through floors and firewalls. Sleeves provided for telephone,
data, sound or other communication cables shall be firestopped after the
respective contractor has finished his work. See architectural drawings for fire rating
of walls and floors.
1.15
BACKFILLING
A.
Contractor shall compact all backfill for trenches to meet the same compaction for
the soil as before trenching.
1.16
UNDERGROUND CONDUIT MARKER
A.
Provide a 4 inch wide red plastic identification tape marked with “ELECTRIC LINE”
over feeder and conduits buried underground outside building. Tape shall be
placed in trench at 12 inches below finished grade.
PART 2 PRODUCTS
Not used.
PART 3 EXECUTION
Not used.
END OF SECTION
Basic Electrical Requirements
26 0501 - 3
SECTION 26 0505
WIRING DEVICES
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Switches.
B.
Receptacles.
C.
Cover plates.
1.02
SUBMITTALS
A.
Submit cut sheets or each device.
PART 2 PRODUCTS
2.01
MANUFACTURERS
A.
Hubbell.
B.
Bryant.
C.
Leviton.
D.
Arrow Hart.
E.
Pass & Seymour.
2.02
120/277 VOLT SWITCHES
A.
UL listed, quiet, slow make/slow break design, side and back wired, with totally
enclosed case. Provide matching 2 pole, 3-way, 4-way, lock type, illuminated, and
pilot light switches where called for on the drawings.
Hubbell
AH
P&S
Leviton
Standard Toggle
20A
1220
1990
20AC
1220
2.03
KEYED SWITCHES
A.
UL listed, single pole, 125 volt, 20 ampere, cam lock type with stainless steel cover
plate and tamperproof screws. Hubbell.
2.04
INCANDESCENT DIMMERS
A.
Dimmer shall be wall box type, linear slide intensity control; rated for 120 volt, 1,200
watts, UL listed with an air gap switch for positive on/off operation. Dimmer shall
have preset lighting level control. Cover plate shall match exactly or very close to
standard wall switch cover plates. Dimmers shall have a one year warranty against
defects in manufacture.
B.
Manufacturer and type shall be Lutron Nova NF series or equal by Hubble or Leviton.
2.06
OCCUPANCY SENSOR SWITCHES
A.
Occupancy sensors shall be dual technology infrared/ultrasonic type, 120/277 volt,
wall or ceiling mounted as shown on drawings. The sensor shall be UL listed for
fluorescent and incandescent loads and include a 20 amp air gap switch and
override “ON” switch. The sensor shall be user adjustable for sensitivity and
adjustable off delay from 10 seconds to 15 minutes minimum. All adjustments shall
be concealed behind housing. Sensor shall have 180 degree detection field and
cover movement over the rooms square foot area. Include power control station
where necessary. Housing cover color shall match exactly or very close to color of
standard wall switch cover plates if wall mounted, white if ceiling mounted.
B.
Occupancy sensors/power packs shall have spare set of contacts for interfacing
with the BAS or security system as necessary.
C.
Manufacturers shall be Hubbell, Leviton or approved equal by engineer.
Wiring Devices
26 0505 - 1
SECTION 26 0505
WIRING DEVICES
2.07
STANDARD RECEPTACLES
A.
UL listed, polarized, parallel blade, U-grounding slot, back and side wired, 125 volts
with amperages as shown below.
Hubbell
AH
P&S
Leviton
Duplex
15A
5252
5252
5262
5262
Isolated Ground
15A
IG5262
IG5262
IG6300
5262-IG
2.08
TAMPER RESISTANCE TYPE RECEPTACLES
A.
Tamper resistance, UL listed, polarized, parallel blade, U-grounding slot, back and
side wired, 125 volts with amperages as shown below.
Hubbell
AH
P&S
Leviton
Duplex
15A
5252
5252
5262
5262
Isolated Ground
15A
IG5262
IG5262
IG6300
5262-IG
2.09
GROUND FAULT INTERRUPTER (GFI) RECEPTACLES
A.
UL listed, polarized duplex, parallel blade, U-grounding slot, 125 volt, with ground
fault protective circuitry, operable from -30 degrees F to +150 degrees F, test push
button, reset push button, designed for feed through service.
Hubbell
AH
P&S
Leviton
Duplex
15A
GF5252
GF5242
1591-SL
6599
2.10
SURGE SUPPRESSION (SP) RECEPTACLES
A.
UL listed, polarized, parallel blade, U-grounding slot, active suppression circuit
indicator light, damage alert beeper, normal and common mode protection or
140 joules minimum, provide downstream protection to receptacles on the same
circuit, meet UL 1449 and 498, blue color.
AH
P&S
Leviton
Hubbell
Duplex
15A
5252S
5262S
6262-?SP
6598
2.11
CORROSION RESISTANT RECEPTACLES
A.
UL listed, polarized, parallel blade, U-grounding slot, back and side wired, 125 volts,
15 amps as manufactured by Leviton #52CM-62 or approved equal.
2.12
POLY SURFACE MOUNTED RACEWAY WITH OUTLET DEVICES
A.
Provide two compartment, UL listed, surface mounted polymer raceways with
internal divider for power and communication cabling. Provide all corners, fittings,
end plates, covers, receptacle mounting plates, telephone/data mounting plates
and any other mounting hardware required for complete system.
B.
Receptacles, telephone, and data outlets shall be as specified in other sections or
paragraphs in this specification.
C.
Provide Wiremold style snap-in cover plate for receptacles and telephone/data
outlet mounting so as to overlap the adjacent cover cut seam.
D.
Where receptacle and telephone or combination telephone/data outlets are
shown on drawings, provide combination receptacle and telephone outlet
mounting and cover. Where single device is shown, provide dual mounting with
blank cover position for future mounting of alternate device.
E.
See the drawings for run lengths and devices quantities and confirm lengths in field.
F.
Finish shall be ivory and field painted to match background wall. Coordinate with
General Contractor.
Wiring Devices
26 0505 - 2
SECTION 26 0505
WIRING DEVICES
G.
Manufacturer shall be Panduit, Wiremold or Thomas Betts.
2.13
DEVICE COLORS
A.
Switches shall be brown to match existing areas.
B.
Receptacles shall be brown to match existing areas.
2.14
DEVICE COVER PLATES
A.
Provide smooth metal satin finish, stainless 302/304 cover plates. Hubbell, Series S.
PART 3 EXECUTION
3.01
INSTALLATION
A.
Coordinate switch mounting location with the architectural detail.
B.
Coordinate mounting height of receptacles with baseboard fin tube.
C.
Mount general use receptacles vertically with the grounding pole at the bottom.
D.
Occupancy sensor provider shall review drawings and confirm or recommend any
required changes for proper system operation based on their specific product prior
to bidding.
E.
Extend and re-wire switches where required to match existing fixture dual level or
row switching per classroom. Field verify all locations.
END OF SECTION
Wiring Devices
26 0505 - 3
SECTION 26 0519
BUILDING WIRE AND CABLE
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Building wire and cable.
B.
Connectors.
PART 2 PRODUCTS
2.01
MATERIALS
A.
Building Wire: 98 percent conductivity stranded copper conductor, 600 volt rated,
90/75 degree C insulation THHN/THWN.
B.
Connectors:
Insulated spiral mechanical for No. 10 and smaller wire and
compression or mechanical for No. 8 and larger wire.
C.
Wire Tie Wraps: Plenum rated, fire retardant, 6/6 nylon type where used in plenum
rated spaces.
D.
Use of MC type cabling is allowed in limited runs and areas. See specification
Section 26 0533 for use areas.
2.02
USE
A.
Minimum Size: No. 12 AWG except for control wire, which may be No. 14 AWG.
PART 3 EXECUTION
3.01
INSTALLATION
A.
Make the conductor length for parallel feeders identical.
B.
Lace or clip groups of feeder conductors at distribution centers, pull boxes, and
wireways.
C.
Provide copper grounding conductors and straps.
D.
Install wire and cable in code conforming raceway.
E.
Use wire pulling lubricant for pulling No. 4 AWG and larger wire.
F.
Install wire in conduit runs after concrete and masonry work is complete and after
moisture is swabbed from conduits.
G.
Splice only in accessible junction or outlet boxes.
H.
No more than 8 conductors shall be installed in a branch circuit conduit unless
noted otherwise on the drawings. Derate per the National Electric Code for
number of wires.
I.
Use No. 10 AWG wire where the distance to the first outlet from the panel exceeds
75 feet for branch circuits not exceeding 150 volts to ground and 200 feet for
branch circuits between 150 and 300 volts to ground.
J.
Lights and outlets shall be grouped on circuits as shown on the drawings.
K.
Different types of circuits, such as feeders, branch circuits, control circuits, and signal
circuits, shall not be mixed in common conduit runs but shall be run separately.
L.
Each feeder shall be run in a separate raceway unless noted otherwise on the
drawings.
M.
No wire may be pulled until the walls and conduits are in place. Leave at least
6 inches of free conductor at all outlets except where conductors are intended to
loop without joints through outlets. All wiring shall be installed to permit withdrawal
and reinstallation of conductors between outlets without damage to the finished
building structure.
N.
Low voltage cables shall be installed under the following guidelines:
1.
Shall be tagged at both ends for identification and be routed in conduit or
the cable tray.
Building Wire and Cable
26 0519 - 1
SECTION 26 0519
BUILDING WIRE AND CABLE
2.
O.
3.02
Above ceilings, low voltage cables shall be protected with eyelets where the
cables cross steel edges and shall be installed no closer than 4 feet from
lighting fixtures, transformers, or electric motors.
3.
Dropping from joist space to equipment, cables must be enclosed in
raceway as noted on the plans or, where not noted, shall be installed in
conduit by the Electrical Contractor to protect against mechanical injury.
Raceways are to be installed from ceiling plenum space or bottom chord of
joist to equipment location. Conduits are to be securely fastened and
bushed at both ends; raceways shall have no sharp edges.
4.
Where low voltage cables and raceways must go through countertops, the
Electrical Contractor shall subcontract all openings through countertops with
the General Trades Contractor and shall provide grommets for cable
protection.
5.
Unless cables are installed in raceways or noncombustible tubing, they shall
meet the fire resistance requirements of NEC Article 725 and shall be low
smoke producing with UL listing for use in plenum ceilings.
Branch circuit conductors shall be color coded to differentiate the phases and
voltage, the same color being assigned to the same phase and voltage throughout
the job. (Do not mix voltage in same conduit.) Phase indication shall be as follows:
120/208 Volts
277/480 Volts
Phase A - Black
Phase A - Brown
Phase B - Red
Phase B - Orange
Phase C - Blue
Phase C - Yellow
Neutral - White
Neutral - Gray with Stripe
Ground - Green
Ground - Green
IDENTIFICATION
A.
Tag, by circuit and panel number, each conductor in the panelboard gutter.
Where several conductors pass through a pull or junction box, permanently tag with
circuit and panel number with wire markers.
END OF SECTION
Building Wire and Cable
26 0519 - 2
SECTION 26 0526
GROUNDING AND BONDING
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Grounding of all equipment, raceway systems, interior wiring systems with neutrals,
receptacles and power outlets, motors and motorized equipment, and
communication systems.
PART 2 PRODUCTS
2.01
MATERIALS
A.
5/8 inch x 20 foot copper clad steel ground rods.
B.
Medium soft drawn copper, Class B stranded, bare (or insulated, where noted).
C.
Insulated Grounding Bushings:
Provide malleable iron or steel, hot dipped,
mechanically galvanized grounding bushing with 150 degree C, UL rated phenolic
insulation. O-Z/Gedney Type BLG or equal.
PART 3 EXECUTION
3.01
POWER SYSTEM GROUNDING
A.
Utility Grounding: Provide ground rod and ground conductor at transformer per
NEC.
B.
Electrical Service Ground: Provide (3) 5/8 inch x 20 foot copper clad ground rods
spaced minimum of 20 feet apart or as noted on the drawings. Connect ground
conductor between ground rods to main switch ground bus, to water meter, and to
building steel sized per NEC Table 250.66 or as noted on the drawings.
C.
Install insulated grounding bushings, grounding studs, and grounding jumpers at
main switchboard(s), main power panel, power panels, pull boxes, motor control
centers, and panelboards.
D.
Receptacles and power outlets shall be grounded with a Type THWN green
grounding conductor sized in accordance with NEC Table 250.122 or as noted on
the drawings wired between the device grounding screw and the ground bus in the
panel.
E.
When grounding conductors are enclosed in metallic conduit, the grounding
conductors shall be bonded at both ends with grounding bushings.
F.
PVC and all other nonmetallic conduits shall carry an insulated stranded ground
conductor to provide ground continuity. The equipment grounding conductors
shall be sized in accordance with NEC Table 250.122 based on the largest
overcurrent device rating that protects conductors in the respective raceway or as
noted on the drawings. Bond the equipment grounding conductor to all metallic
boxes and nonmetallic boxes where bonding screws are provided for the purpose.
G.
Flex Conduit: Equipment connected to the electrical system with flexible conduit to
be grounded with a THWN green equipment grounding conductor inside flexible
conduit sized in accordance with NEC Table 250.122.
H.
Light Pole Grounding: Provide THWN ground conductor with green insulation to
lighting standards. Connect to corrosion resistant ground stud or ground clamp to
feed-in point ground. Provide ground rod per base detail.
3.02
COMMUNICATION GROUNDING
A.
Telephone: Provide 1 No. 1 THWN green grounding conductor to ground bus in
data room and to ground bar in electric room.
B.
Fire Alarm and Detection: Provide 1 No. 8 THWN green grounding conductor in
1/2 inch conduit to nearest data room ground bus.
Grounding and Bonding
26 0526 - 1
SECTION 26 0526
GROUNDING AND BONDING
C.
3.03
Sound System: Provide 1 No. 8 THWN green grounding conductor in 1/2 inch
conduit to nearest data room ground bus.
GROUND BAR
A.
Telecommunications Ground Bar (TGB):
1.
TGB shall be installed as indicated on drawings (2 locations).
2.
Ground bar shall be 1/4 inch x 4 inches x 20 inches, insulated copper ground
bar.
3.
Bar shall include all bolts, washers, brackets, and insulators required for
mounting on the wall.
4.
Ground conductor shall be a green insulated #2 AWG THWN continuous
cable that routes between communications rooms and nearest building steel
and local nearest electrical ground.
5.
TGB shall be Newton No. 0030560010 or approved equivalent by Anixter.
B.
Compression (crimp) type ground lugs for connection of ground cables shall be
Burndy #YCA series or equivalent.
END OF SECTION
Grounding and Bonding
26 0526 - 2
SECTION 26 0529
SUPPORTING DEVICES
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Steel channel conduit and equipment supports.
B.
Anchors and fasteners.
PART 2 PRODUCTS
2.01
MATERIALS
A.
Steel Channel: Equal to Unistrut P1000.
B.
Threaded Rod: 3/8 inch - 16 steel threaded rod.
C.
Beam Clamps: Equal to Unistrut P1650S or P2401S.
D.
Fitting including but not limited to end caps, rod support fitting, conduit drop fittings,
channel closure, etc., as required.
E.
All channel, rod, fittings, etc., shall be manufactured by the same company.
PART 3 EXECUTION
3.01
INSTALLATION
A.
Install products in accordance with manufacturer's instructions.
B.
Provide anchors, fasteners, and supports in accordance with NECA Standard of
Installation.
C.
Do not fasten supports to pipes, ducts, mechanical equipment, or conduit.
D.
Do not use spring steel clips or clamps for mounting steel channel.
E.
Do not drill or cut structural members.
F.
Fabricate supports from structural steel or steel channel. Rigidly weld members or
use hexagon head bolts to present neat appearance with adequate strength and
rigidity. Use spring lock washers under all nuts.
END OF SECTION
Supporting Devices
26 0529 - 1
SECTION 26 0533
ELECTRICAL CONDUIT SYSTEMS
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Conduit and couplings.
B.
Surface mounted raceway.
C.
Flexible conduit.
1.02
RELATED SECTION
A.
Section 26 0526 - Grounding.
PART 2 PRODUCTS
2.01
MATERIALS
A.
Electrical Metallic Tubing (EMT): Galvanized steel with insulated throat, steel,
watertight, compression, and/or steel set screw type fittings.
B.
Flexible Metal Conduit (Greenfield): Steel armor, minimum 1/2 inch size with UL
listed, insulated throat, and grounding connectors.
C.
Liquidtight Flexible Conduit (Sealtite): Flexible plastic jacketed steel armor conduit
with grounding type connectors. Connectors for 1-1/4 inches and larger shall be
O-Z/Gedney Ground-Tites. Box connectors shall have insulated throat.
D.
Nonmetallic Conduit: Rigid heavy wall Schedule 40 PVC with solvent weld
couplings.
E.
Nonmetallic cable (Romex) and armored cable (BX) cable will not be permitted.
F.
Metal Clad Cabling: MC type cabling will be permitted in limited runs and areas.
See Specification Section 26 0519.
G.
Surface mounted raceway for power shall be Wiremold V700, ivory finish. Provide all
approved junction boxes, mounting hardware, fittings, etc. for complete system
where required.
2.02
CONDUIT USE
A.
Use electrical metallic tubing in interior areas where rigid conduit or flexible conduit
is not specified.
B.
Provide flexible conduit (Greenfield) for motor connections, transformer
connections, and other equipment connections where subject to movement or
vibration. Use minimum 1/2 inch size, except 3/8 inch may be used for light fixture
whips not exceeding 6 feet where permitted by code.
C.
Provide liquidtight flexible conduit (Sealtite) for motor connections and other
equipment connection where subject to movement or vibration and where, in an
exterior location, refrigerated area, or corrosive atmosphere, subjected to water
spray, or subjected to dripping oil, grease, or water.
D.
Use MC type cabling extended into classrooms off main hard piped raceway
systems in corridors. DO NOT USE MC type cabling in exposed or open ceiling areas,
in the administration area, mechanical spaces, surface mounted down walls,
exterior, pool equipment rooms, pool room or associated pool locker, pool storage,
ect. areas.
E.
MC type cabling may be used to fish between existing outlets and new outlet
locations for power wiring. Secure per NEC.
F.
Where wiring must be run on surface use Wiremold V700, ivory finish, and paint to
match background. Wiring shall blend in as much as possible with existing surface
mounted raceway.
Electrical Conduit Systems
26 0533 - 1
SECTION 26 0533
ELECTRICAL CONDUIT SYSTEMS
PART 3 EXECUTION
3.01
INSTALLATION
A.
Size conduits per number of conductors based on NEC tables for THW wire.
B.
Install conduit concealed in all finished areas.
C.
No pulling elbows shall be used above ceilings.
D.
Conduit for circuits in drywall partition systems shall be run overhead and shall not
be stubbed out of the floor into partitions.
E.
Secure conduits to building structure with 1 hole, malleable iron straps; 2 hole,
galvanized steel straps; or galvanized rod with channel (unistrut) and conduit straps.
Do not attach to ceiling system, ductwork, piping, or roof deck.
F.
Install exposed conduits true and square with the building.
G.
Install conduit free from crimps and dents. Plug ends to prevent entry of dirt or
moisture after installed.
H.
Clean out conduit before installation of conductors.
I.
Seal conduit with silicone caulk where conduits leave or enter a refrigerated area.
J.
Install UL approved expansion fittings, complete with grounding jumpers, where
conduits cross building expansion joints; O-Z/Gedney Type AX-50. Provide bends or
offsets in conduit adjacent to building expansion joints where conduit is installed
above a suspended ceiling.
K.
Allow a minimum of 12 inch clearance at flues, steam pipes, and heat sources and
a 6 inch clearance with other pipes.
L.
Provide sleeves for all conduits that pass through floors or fire walls. Seal around
conduits with fire rated sealant, and grout all unused sleeves.
M.
Conduits shall not be run horizontally in mechanical, storage, utility rooms, etc.,
below 9 feet 0 inch AFF so as to maintain open wall space for mounting of other
equipment.
3.02
PATCHING AND REPAIRING
A.
Patch or repair all roof, wall, or floor penetrations. This work shall be performed by
skilled tradesmen of the respective trade at this Contractor's expense. All existing
warranties are to be maintained for roofs. Coordinate with the Owner.
END OF SECTION
Electrical Conduit Systems
26 0533 - 2
SECTION 26 0533.1
BOXES AND FITTINGS
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Wall and ceiling outlet boxes.
B.
Pull and junction boxes.
1.02
RELATED WORK
A.
Section 26 0505 - Wiring Devices.
PART 2 PRODUCTS
2.01
MATERIALS
A.
Interior Outlet Boxes: Pressed sheet steel, blanked for conduit, hot dip galvanized,
1.25 ounces per square foot or cadmium plated conforming to UL requirements.
B.
Exterior and Damp or Wet Location Boxes: Cast malleable iron, deep type.
C.
Ceiling Boxes: 4 inch, 1-1/2 inch minimum depth, octagonal boxes for receiving
(3 or less 1/2 inch) conduits. Provide fixture studs where required.
D.
Flush Mounted Outlet Boxes in Walls: 4 inch square, 1-1/2 inch minimum depth,
boxes with matching plaster cover for single or 2 gang outlets. For larger boxes, use
solid 4-1/2 inch height, gang type with gang plaster rings. In exposed masonry, use
1-1/4 inch deep square cut raised cover or 3-1/2 inch deep masonry boxes.
E.
Surface Mounted Outlet Boxes: 4 inches square, 1-1/2 inch minimum depth, with
1/2 inch raised steel cover for switches or receptacle.
F.
Pull Boxes and Junction Boxes: No. 16 gauge galvanized steel construction, sized
per National Electrical Code, with screw-on or hinged cover.
G.
Flush Mounted Pull Boxes: Provide overlapping covers with flush head cover
retaining screws, prime coated.
PART 3 EXECUTION
3.01
INSTALLATION
A.
Mount outlet boxes flush in areas other than mechanical rooms, electrical rooms,
and above removable ceilings.
B.
Adjust the position of outlets in finished masonry walls to suit masonry course lines.
C.
Do not install boxes back-to-back in the same wall. Coordinate cutting of masonry
walls to achieve neat openings for boxes. Use rotary cutting equipment to cut
masonry work for the installation of electrical fittings.
D.
Locate boxes in masonry walls so that only a corner need be cut from masonry
units.
E.
Do not use sectional or handy boxes unless specifically requested.
F.
For boxes mounted in exterior walls, make sure there is insulation behind outlet
boxes.
G.
Electrical Contractor shall coordinate mounting of outside wall receptacles with
mechanical fin tube installation.
H.
For outlets mounted above counters, benches, or splashbacks, coordinate the
location and mounting heights with built-in units and existing devices. Adjust the
outlet mounting height to agree with the required location for the equipment
served. Coordinate with architectural elevations.
I.
Securely mount boxes, and provide supports as required. Outlets supporting fixtures
shall be independently supported adequate to receive 50 pound fixtures.
J.
Plug open knockouts or holes in boxes with NEMA 12 blanking devices.
Boxes and Fittings
26 0533.1 - 1
SECTION 26 0533.1
BOXES AND FITTINGS
K.
L.
M.
N.
M.
Locate pull boxes and junction boxes above removable ceilings or in electrical
rooms, utility rooms, or storage areas.
No pulling "Ls" will be permitted to be used above ceilings.
Provide pull boxes to limit conduit runs to 100 feet and to limit angles to the
equivalent of 270 degrees.
Junction boxes and covers for the fire alarm system shall be painted red.
Where ceiling require opening to run wiring, patch at completion and install ceiling
tile as provided by Owner. Coordinate work with General Contractor.
END OF SECTION
Boxes and Fittings
26 0533.1 - 2
SECTION 26 0801
INSPECTION AND TESTING
PART 1 GENERAL
1.01
GENERAL DESCRIPTION
A.
The intent of the inspection, testing, and checkout work specified herein or required
is to ensure that all electrical workmanship and equipment, whether Ownerfurnished or Contractor-furnished, is installed and performed in accordance with the
design specifications, drawings, manufacturers' instructions, and all applicable
codes and requirements. Also, it is intended to provide, ensure, or determine the
following:
1.
If the equipment or installation has been subjected to damage during
shipment or installation.
2.
If the equipment is in accordance with the purchase orders and
specifications.
3.
Provide initial acceptance tests and recorded data that can be used as a
benchmark for future routine maintenance and trouble shooting.
4.
Ensure a successful start-up with a minimum of last-minute interruptions and
problems.
5.
Determine the suitability of the equipment and systems for energization and
placing into operating service.
6.
Provide assurance that each system component is not only installed
satisfactorily but performs and will continue to perform its function in the
system with reasonable reliability throughout the life of the plant.
1.02
CONTRACTOR RESPONSIBILITY
A.
The Contractor shall provide all necessary supervision and labor, materials, tools, test
instruments, or other equipment or services and expenses required to inspect, test,
adjust, set, and calibrate; functionally and operationally check all work and
components of the various electrical systems and circuitry throughout the
installation. Also, the Contractor shall include the furnishing of sufficient personnel to
assist operating forces in any additional checks they may require for acceptance,
start-up, run-in, and placing the equipment and systems into continuous service.
1.03
TESTING LABORATORY/CONTRACTOR RESPONSIBILITY
A.
If the Contractor chooses to enlist the service of a testing firm to perform inspections
and tests near the start-up and completion of the facilities, this in no way relieves
the Contractor of the responsibility for the performance of the many and varied
tests, checkouts, and inspections required during the various stages of construction.
1.04
LISTINGS AND DESCRIPTIONS OF WORK
A.
The listings and descriptions of the inspections, tests, and checks described herein
shall not be considered as complete and all inclusive. Additional normal standard
construction (and sometimes repetitive) checks and tests will be necessary
throughout the job prior to final acceptance by the Owner.
1.05
PREPARATION OF PROCEDURES AND SCHEDULES
A.
The Contractor is responsible for the preparation of proposed procedures and
schedules for all inspections, tests, settings, and calibrations specified or otherwise
required prior to or during the checkout for start-up and acceptance of all the
electrical components, equipment, and systems. This work shall be coordinated
and shall be compatible with both the work of the other crafts and the project
schedule. The above must be organized and submitted with the proposed testing
and checkout forms for the review and approval of the Owner's representative. The
Electrical Testing
26 0801 - 1
SECTION 26 0801
INSPECTION AND TESTING
procedures must provide specific instructions of the checking and testing of each
component in addition to the system functional checks. Tests and inspections shall
also be scheduled as the job progresses and may require repetition in greater detail
at a later stage of construction. All procedures submitted shall include job safety
rules proposed.
1.06
INSPECTION OF PURCHASED EQUIPMENT
A.
Equipment purchased by the Contractor or purchased by the Owner for Contractor
installation shall be inspected and tested to determine its condition. See other
applicable sections of the specifications and contract documents for required
Contractor checks and responsibilities.
1.07
REPORT OF DAMAGE
A.
At any stage of construction when observed, any electrical equipment or system
determined to be damaged, faulty, or requiring repair shall be reported to the
Owner.
1.08
NOTIFYING OWNER OF TEST AND CHECKS AND WITNESSING
A.
The Owner or Engineer, at his/her discretion, may witness any and all inspections,
tests, settings, and calibrations as they are being conducted. The Contractor shall
notify the Owner at least 24 hours in advance of all tests and checks to be
performed.
1.09
APPROVAL FOR ENERGIZING, DE-ENERGIZING, OR TYING IN A SYSTEM
A.
Equipment or circuitry shall not be energized, de-energized or tied in to a system
without prior review and approval of the Owner's representative. The Contractor
shall be responsible for obtaining the proper permits for this type work.
1.10
NOTIFICATION OF MANUFACTURER'S REPRESENTATIVE
A.
The testing checkout of the switchgear may require notification of the proposed
checks to the equipment manufacturer's representative. It is important that
equipment warranties or guarantees shall not be voided by the Contractor's testing
and checkout work. The checks and tests shall normally be supplemental to and
compatible with the manufacturer's installation instruction leaflets and literature.
Where deviations are apparent, the manufacturer's approval shall be obtained
prior to testing. Reasonable cooperation shall be extended to permit witnessing by
the manufacturer's representative if so requested. Where any questionable repairs,
modifications, significant adjustments, tests, or checks are to be made, the
Contractor shall contact the Owner to determine if the work should be performed
by or with the manufacturer's representative.
1.11
TEST INSTRUMENTS AND MATERIALS
A.
The Contractor shall furnish all the material, test equipment, and power sources
required for testing, calibrating, and checkout. All calibration and setting checks by
the independent testing laboratory shall be performed with the laboratory's
calibrated test instruments of appropriate accuracy. The accuracy of all test
instruments shall be at least twice that of the accuracy of the equipment, device,
relay, or meter under test. All testing instruments shall be checked to ensure
satisfactory operation prior to proceeding with the tests. Serial and model numbers
of the instruments used shall be recorded on the test forms.
1.12
PERSONNEL QUALIFICATIONS
Electrical Testing
26 0801 - 2
SECTION 26 0801
INSPECTION AND TESTING
A.
All testing and checkout work shall be performed with fully qualified personnel
skilled in the particular tests being conducted.
1.13
INSPECTION, TEST, AND CALIBRATION REPORTS
A.
All inspections, tests, and calibrations shall be reported, in writing, on Ownerapproved report forms. The recorded data form shall have the signatures of the
persons conducting the tests and authorized witnesses. The forms shall be designed
to serve as the test and inspection checklist for inspection requirements. A minimum
of 4 copies of all test and checkout data shall be given to the Owner. This shall also
include any data taken prior to adjustments, repairs, drying out, or similar work prior
to final testing and acceptance. As-found and as-left test data shall be recorded
and reported in writing.
1.14
SAFETY PRECAUTIONS
A.
The Contractor shall ensure that all testing and checkout work is conducted in a
safe manner. Special safety precautions such as the following shall be utilized
where appropriate:
1.
Locking and tagging procedures.
2.
Barricades.
3.
De-energization and/or isolation of equipment prior to testing.
4.
Review of procedures with the Owner's safety personnel.
5.
Erection of warning signs.
6.
Stationing of guards and watchmen.
7.
Maintenance of voice communications.
8.
Personnel orientation.
1.15
QUALITY AND WORKMANSHIP
A.
The inspections of all the electrical systems shall include methods, workmanship,
and quality of materials.
1.16
TEST SEQUENCE
A.
The sequence of all test and checks shall be such that the equipment can be
energized immediately after the completion of applicable tests.
1.17
APPLICABLE DOCUMENTS AND STANDARDS
A.
Except as specified otherwise and where applicable, all inspections and tests shall
be based upon and shall utilize the following documents and references:
1.
All standards and special and supplemental conditions of the contract.
2.
The project specifications.
3.
The contract drawings.
4.
Manufacturers' instruction manuals, drawings, and information applicable to
the apparatus, equipment, and systems.
5.
National Fire Protection Association (NFPA) No. 70.
6.
National Electrical Code (NEC) and No. 70B, Recommended Practice for
Electrical Equipment Maintenance.
7.
National Electrical Testing Association (NETA).
8.
National Electrical Manufacturers' Association (NEMA).
9.
American Society for Testing and Materials (ASTM).
10.
Institute of Electrical and Electronic Engineers (IEEE).
11.
American National Standards Institute (ANSI).
12.
Insulated Power Cable Engineers Association (IPCEA).
13.
National Electrical Safety Code (ANSI-C2).
Electrical Testing
26 0801 - 3
SECTION 26 0801
INSPECTION AND TESTING
14.
15.
OSHA Part 1910, Subpart S-1910.308.
Underwriters' Laboratories (UL).
PART 2 PRODUCTS
Not used.
PART 3 EXECUTION
Not used.
END OF SECTION
Electrical Testing
26 0801 - 4
SECTION 26 2000
SERVICE AND DISTRIBUTION
PART 1 GENERAL
1.01
SECTION INCLUDES
A.
Secondary voltages and branch circuit work.
1.02
RELATED SECTIONS
A.
Section 26 0526 - Grounding.
B.
Section 26 0533 - Conduit.
1.03
SYSTEM DESCRIPTION
A.
Existing power distribution system in school. No work anticipated on panels and
feeders. Re-use of existing branch circuits coming from existing panels.
1.04
QUALITY ASSURANCE
A.
The Contractor shall meet all NEC, and local code requirements.
1.05
UTILITY EXTENSION AND SERVICE CHARGES
A.
Not applicable.
1.06
SYSTEM VOLTAGES
A.
The voltage of the service conductors into the building main disconnect is
480/277 volt, 3-phase, 4 wire.
B.
Existing voltage to classrooms are from hall mounted 120/240V, single phase panels.
PART 2 PRODUCT
2.01
UTILITY METERS
A.
Not applicable.
PART 3 EXECUTION
3.01
INSTALLATION
A.
Coordinate any required outages to the existing facility to complete the work with
the Owner, utility company, and other trades. Obtain prior approval from the
Owner for outage work.
END OF SECTION
Service and Distribution
26 2000 - 1
WALL TYPES AND DETAILS
I2.1
INTERIOR FINISH SCHEDULE
E2.1
E3.1
PARTIAL SECOND FLOOR ELECTRICAL POWER AND COMM. PLAN
PARTIAL SECOND FLOOR ELECTRICAL LIGHTING PLAN
M1.2
PARTIAL SECOND FLOOR MECHANICAL PLAN
WWW.CONCEPTGR.COM
A2.1
PHONE: (616) 771-0909
PARTIAL SECOND FLOOR PLAN
CENTRAL HIGH SCHOOL RENOVATIONS
1401-15
A1.2
GRAND RAPIDS, MI 49503
GENERAL NOTES AND INFORMATION
89 MONROE CENTER NW
G2.1
ARCHITECTURE INTERIOR DESIGN
04/01/2014
ConceptDesign
THESE DRAWINGS AND THE WORK REPRESENTED THEREIN ARE THE PROPERTY OF AND COPYRIGHT
© 2014 CONCEPT DESIGN AND MAY NOT BE USED OR REPRODUCED WITHOUT PERMISSION.
LAST PRINTED: 4/1/2014 3:41 PM
P:\1401-15 GRPS Central HS Renovations\02_CAD\A_PLOT SHEETS\.COVER.dwg [.COVER]
CENTRAL HIGH SCHOOL RENOVATIONS
421Fountain Ave. NE
Grand Rapids, MI 49505
ISSUED:
Permits and Construction
SHEET INDEX:
COVER
SELECTIVE DEMOLITION
SELECTIVE DEMOLITION
A. GENERAL: DEMOLISH AND REMOVE EXISTING
CONSTRUCTION ONLY TO THE EXTENT REQUIRED BY
NEW CONSTRUCTION AND AS INDICATED. USE
METHODS REQUIRED TO COMPLETE THE WORK WITHIN
LIMITATIONS OF GOVERNING REGULATIONS AND AS
FOLLOWS:
1. PROCEED WITH SELECTIVE DEMOLITION
SYSTEMATICALLY.
2. NEATLY CUT OPENINGS AND HOLES PLUMB,
SQUARE, AND TRUE TO DIMENSIONS REQUIRED.
USE CUTTING METHODS LEAST LIKELY TO
DAMAGE CONSTRUCTION TO REMAIN OR
ADJOINING CONSTRUCTION. USE HAND TOOLS
OR SMALL POWER TOOLS DESIGNED FOR
SAWING OR GRINDING, NOT HAMMERING AND
CHOPPING, TO MINIMIZE DISTURBANCE OF
ADJACENT SURFACES. TEMPORARILY COVER
OPENINGS TO REMAIN.
3. CUT OR DRILL FROM THE EXPOSED OR FINISHED
SIDE INTO CONCEALED SURFACES TO AVOID
MARRING EXISTING FINISHED SURFACES.
4. DO NOT USE CUTTING TORCHES UNTIL WORK
AREA IS CLEARED OF FLAMMABLE MATERIALS.
AT CONCEALED SPACES, SUCH AS DUCT AND
PIPE INTERIORS, VERIFY CONDITION AND
CONTENTS OF HIDDEN SPACE BEFORE STARTING
FLAME CUTTING OPERATIONS. MAINTAIN FIRE
WATCH AND PORTABLE FIRE SUPPRESSION
DEVICES DURING FLAME CUTTING OPERATIONS.
5. MAINTAIN ADEQUATE VENTILATION WHEN USING
CUTTING TORCHES.
6. REMOVE DECAYED, VERMIN INFESTED, OR
OTHERWISE DANGEROUS OR UNSUITABLE
MATERIALS AND PROMPTLY DISPOSE OF OFF SITE.
7. DISPOSE OF DEMOLISHED ITEMS AND MATERIALS
PROMPTLY.
8. RETURN ELEMENTS OF CONSTRUCTION AND
SURFACES THAT ARE TO REMAIN TO CONDITION
EXISTING BEFORE SELECTIVE DEMOLITION
OPERATIONS BEGAN.
B. REMOVED AND SALVAGED ITEMS: COMPLY WITH THE
FOLLOWING:
1. CLEAN SALVAGED ITEMS.
2. PACK OR CRATE ITEMS AFTER CLEANING.
IDENTIFY CONTENTS OF CONTAINERS.
3. STORE ITEMS IN A SECURE AREA UNTIL DELIVERY
TO OWNER.
4. TRANSPORT ITEMS TO OWNER'S STORAGE AREA
DESIGNATED BY OWNER.
5. PROTECT ITEMS FROM DAMAGE DURING
TRANSPORT AND STORAGE.
C. REMOVED AND REINSTALLED ITEMS: COMPLY WITH
THE FOLLOWING:
1. CLEAN AND REPAIR ITEMS TO FUNCTIONAL
CONDITION ADEQUATE FOR INTENDED REUSE.
2. PAINT EQUIPMENT TO MATCH NEW EQUIPMENT.
PACK OR CRATE ITEMS AFTER CLEANING AND
REPAIRING. IDENTIFY CONTENTS OF
CONTAINERS.
3. PROTECT ITEMS FROM DAMAGE DURING
TRANSPORT AND STORAGE.
4. REINSTALL ITEMS IN LOCATIONS INDICATED.
COMPLY WITH INSTALLATION REQUIREMENTS FOR
NEW MATERIALS AND EQUIPMENT. PROVIDE
CONNECTIONS, SUPPORTS, AND
MISCELLANEOUS MATERIALS NECESSARY TO
MAKE ITEM FUNCTIONAL FOR USE INDICATED.
PATCHING AND REPAIRS
A. GENERAL: PROMPTLY REPAIR DAMAGE TO
ADJACENT CONSTRUCTION CAUSED BY SELECTIVE
DEMOLITION OPERATIONS.
DISPOSAL OF DEMOLISHED MATERIALS
A. GENERAL: PROMPTLY DISPOSE OF DEMOLISHED
MATERIALS. DO NOT ALLOW DEMOLISHED MATERIALS
TO ACCUMULATE ON SITE.
B. BURNING: DO NOT BURN DEMOLISHED MATERIALS.
C. DISPOSAL: TRANSPORT DEMOLISHED MATERIALS OFF
OWNER'S PROPERTY AND LEGALLY DISPOSE OF THEM
OR RECYCLING THE ITEMS WHEN APPROPRIATE
ACCORDING TO THE CONSTRUCTION WASTE PLAN.
GENERAL ELECTRICAL AND MECHANICAL
A. ALL ELECTRICAL LIGHTS, DEVICES AND EQUIPMENT IN
AREAS TO BE REMOVED SHALL BE PROPERLY
DISCONNECTED, TERMINATED AND REMOVED BY A
LICENSED ELECTRICIAN.
B. EXISTING DEVICES IN AREAS INDICATED TO REMAIN
SHALL BE REWORKED AS NECESSARY TO REMAIN IN
SERVICE AFTER THE COMPLETION OF DEMOLITION
WORK UNLESS INDICATED OTHERWISE.
C. PLUMBING LINES AT FIXTURES TO BE REMOVED SHALL
BE CAPPED WITHIN THE WALL SPACE OR ABOVE THE
ANTICIPATED CEILING LINE.
D. REWORK EXISTING MECHANICAL SYSTEM AS
REQUIRED TO SUIT NEW LAYOUT. PROVIDE
TEMPORARY SUPPORT OF GRILLES AND DIFFUSERS
UNTIL SUCH TIME AS THE NEW CEILING IS READY.
E. EXISTING HVAC CONTROLS SHALL BE PROTECTED
AND REMAIN OPERATIONAL.
F. MECHANICAL EQUIPMENT IN AREAS OF RENOVATION
AND DEMOLITION SHALL BE PROTECTED AS
NECESSARY TO PREVENT DUST AND DEBRIS FROM
BEING DISPERSED AND CIRCULATED THROUGH THE
BUILDING OR OTHERWISE IMPAIRING THE
PERFORMANCE OF EQUIPMENT.
G. REPLACE ALL AIR HANDLING EQUIPMENT FILTERS AT
REGULAR INTERVALS DURING AND AT THE
CONCLUSION OF THE PROJECT PRIOR TO
SUBSTANTIAL COMPLETION.
H. FIRE PROTECTION AND FIRE ALARM SYSTEMS SHALL
REMAIN OPERATIONAL AT ALL TIMES.
I. FIRE PROTECTION SPRINKLER HEADS SHALL BE
ADJUSTED AS NECESSARY TO MAINTAIN PROPER
COVERAGE UNTIL SUCH TIME AS NEW WORK IS
COMMENCED.
BUILDING CODE
MICHIGAN BUILDING CODE (2009)
MICHIGAN PLUMBING CODE (2012)
MICHIGAN MECHANICAL CODE (2009)
MICHIGAN ELECTRIC CODE (2011)
MICHIGAN BARRIER FREE (ADA) - ICC/ANSI A117.1 (2003)
ConceptDesign
ARCHITECTURE INTERIOR DESIGN
USE & OCCUPANCY CLASSIFICATION
(S 303)
[LIST USE GROUP]
89 MONROE CENTER NW
GRAND RAPIDS, MI 49503
CONSTRUCTION CLASSIFICATION (EXISTING)
PHONE: (616) 771-0909
TYPE II-B NONCOMBUSTIBLE, UNPROTECTED (EXISTING)
WWW.CONCEPTGR.COM
FIRE PROTECTION SPRINKLER SYSTEM (FPSS) : YES
OCCUPANCY
AREA
RATIO
[SPACE NAME]
[SPACE NAME]
[RATIO]
[RATIO]
AREA (SF)
X,XXX
X,XXX
OCCUPANTS
(T 1004.1.2)
267
267
289
CENTRAL
HIGH SCHOOL
ACCESSIBILITY
WALL SCHEDULE
OPERABLE PARTS
ALL OPERABLE PARTS SHALL COMPLY WITH MBC, SECTION 1008.1.2 OPERATION SHALL
BE CAPABLE WITH ONE HAND WITHOUT TIGHT GRASPING, PINCHING OR TWISTING OF
THE WRIST REQUIRED. THE MAXIMUM FORCE REQUIRED TO ACTIVATE OPERABLE PARTS
SHALL NOT EXCEED 5LBS.
EXISTING WALL / PARTITION TO REMAIN
NEW METAL STUD / GYP BOARD PARTITION PER
SCHEDULE
DOOR HARDWARE
ALL DOOR HARDWARE SHALL COMPLY WITH ICC/ANSI 117.1, SECTION 404.2.7GRASPABLE WITH ONE HAND WITHOUT TIGHT GRASING PINCHING OR TWISTING
REQUIRED TO OPERATE- MOUNTING SHALL BE BETWEEN 34 AND 48" AFF.
EXISTING WALL TO BE REMOVED
FIRE PROTECTION SYSTEMS (CHPT 9)
LETTER INDICATES WALL TYPE PER
DETAILS
FIRE & SMOKE ALARM SYSTEMS THROUGHOUT
PORTABLE FIRE EXTINGUISHERS ARE TO BE PROVIDED AS REQUIRED BY THE
INTERNATIONAL FIRE CODE
A3
INDICATES PARTIAL WALL HEIGHT
(INCHES)- FULL HEIGHT TO DECK IF NOT
NOTED
48
REF. SIDE
OPP. SIDE
SUBMITTALS
1.
FRT WOOD NOTE
1.
2.
3.
BUILDING IS OF NON-COMBUSTIBLE TYPE
CONSTRUCTIONS (I OR II). COMBUSTIBLE MATERIALS
ARE LIMITED AS ALLOWED IN M.B.C. SECTION 603.1.
ALL WOOD USED IN BLOCKING, FRAMING, FURRING,
ETC. SHALL BE FIRE RETARDANT TREATED (FRT) IN
ACCORDANCE WITH M.B.C. SECTION 2303.2.
F.R.T. WOOD IS NOT PERMITTED IN FIRE RATED
ASSEMBLIES.
2.
3.
PROVIDE PRODUCT DATA (D) AND/OR PRODUCT
SAMPLES (S) TO THE ARCHITECT FOR REVIEW AND
APPROVAL FOR THE FOLLOWING ITEMS UNLESS NOTED
OTHERWISE.
a. GLASS AND GLAZING (D)
b. DOORS, FRAMES AND HARDWARE (D)
c. WOODWORK / MILLWORK (D)
d. COUNTER TOP, CABINETRY AND HARDWARE (D, S)
e. FLOORING MATERIALS (D,S)
f.
PAINT AND WALL COVERING (D,S)
g. FIRE PROTECTION SPRINKLER SYSTEM LAYOUT AND
CALCULATIONS (D)
h. HVAC / DUCT LAYOUT AND DEVICES (D)
i.
ELECTRICAL EQUIPMENT AND LIGHT FIXTURES (D)
j.
EMERGENCY LIGHTING PHOTOMETRICS (D)
SUBMITTALS MAY BE MADE IN ELECTRONIC FORMAT WITH
THE PRIOR APPROVAL OF THE ARCHITECT. PRODUCT
SAMPLES AND OTHER SUBMITTALS REQUIRING A COLOR
SELECTION OR VERIFICATION MUST BE MADE BY AN
ACTUAL SAMPLE PROVIDED TO THE ARCHITECT. ONE
COPY OF EACH SAMPLE WILL BE RETAINED BY THE
ARCHITECT FOR RECORD.
SUBMITTALS SHALL BE MADE WITH SUFFICIENT TIME FOR
ARCHITECT'S REVIEW WITHOUT IMPACT TO THE PROJECT
SCHEDULE OR DELIVERY. ARCHITECT MAY TAKE UP TO
TEN DAYS FROM TIME OF RECEIPT FOR REVIEW. NOTIFY
ARCHITECT OF ANY LONG LEAD TIME ITEMS THAT IMPACT
THE PROJECT SCHEDULE.
NUMBER INDICATES STUD SIZE
0 = 7/8" METAL
1 = 1-5/8" METAL
2 = 2-1/2" METAL
3 = 3-5/8" METAL
6 = 6" METAL
WALL NOTES
1.
MINIMUM METAL STUD GAUGE SHALL BE 25 GA. COORDINATE SIZE WITH PLAN /
SCHEDULE.
METAL STUD TRACK SUPPORTING SUSPENDED FRAMING SHALL BE MINIMUM 22 GA.
PROVIDE BLOCKING IN WALLS FOR ALL WALL MOUNTED FIXTURES. COORDINATE WITH THE
INSTALLATION OF WHITE BOARDS, TACK BOARDS, MAP RAILS, ETC.
ALL LUMBER USED IN BLOCKING, FACINGS, NAILERS, FURRING, ETC. SHALL BE FIRE
RETARDANT TREATED (FRT) IN ACCORDANCE WITH THE PROVISIONS OF THE MICHIGAN
BUILDING CODE (MBC) SECTION 2303.2.
WHERE INDICATED, FIRE RATED WALL ASSEMBLIES SHALL BE CONSTRUCTED IN
ACCORDANCE WITH U.L. DESIGN U419, 1-HOUR.
2.
3.
4.
5.
SYMBOL LEGEND
#
A400
#
#
SHT
ROOM1
###
GENERAL CONDITIONS
LAST PRINTED: 4/1/2014 3:41 PM
P:\1401-15 GRPS Central HS Renovations\02_CAD\A_PLOT SHEETS\G2.1.dwg [G2-1]
THESE DRAWINGS AND THE WORK REPRESENTED THEREIN ARE THE PROPERTY OF AND COPYRIGHT
© 2014 CONCEPT DESIGN AND MAY NOT BE USED OR REPRODUCED WITHOUT PERMISSION.
ALL WORK SHALL BE PERFORMED IN ACCORDANCE
WITH ALL FEDERAL, STATE AND LOCAL CODES AND
ORDINANCES IN EFFECT IN THE PROJECT AREA AS WELL
AS OTHER REQUIREMENTS OF THE LOCAL AUTHORITY
HAVING JURISDICTION.
2. THE CONTRACTOR IS RESPONSIBLE FOR THE
COORDINATION OF ALL PARTS OF THE WORK SO THAT
NO WORK SHALL BE LEFT IN AN UNFINISHED OR
INCOMPLETE CONDITION.
3. ALL WORK SHALL CONFORM TO INDUSTRY AND
MANUFACTURER'S PUBLISHED STANDARDS AND THE
BUILDING OWNER'S REQUIREMENTS FOR QUALITY OF
MATERIALS AND WORKMANSHIP AS WELL AS ALL
REQUIREMENTS IN THESE DRAWINGS.
4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
SECURING THE BUILDING PERMIT FOR THE WORK
SHOWN ON THESE DRAWINGS. INDIVIDUAL
SUBCONTRACTORS SHALL SECURE PERMITS FOR THEIR
PORTION OF THE WORK UNLESS DIRECTED OTHERWISE
BY THE CONTRACTOR.
5. THE CONTRACTOR SHALL SECURE COPIES OF THE
CONSTRUCTION DOCUMENTS, SHOP DRAWINGS AND
OTHER DOCUMENTS NECESSARY TO COORDINATE ALL
WORK, INCLUDING ANY OWNER SUPPLIED ITEMS.
COPIES OF ALL DOCUMENTS SHALL BE KEPT AND MADE
AVAILABLE AT THE JOB SITE FOR THE ENTIRE DURATION
OF THE WORK.
6. DO NOT SCALE DRAWINGS. USE PROVIDED
DIMENSIONS.
7. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND
SHALL VERIFY ALL NEW AND EXISTING CONDITIONS
SHOWN ON THE DRAWINGS. IF DISCREPANCIES EXIST IN
THE CONSTRUCTION DRAWINGS, CONTACT THE
ARCHITECT FOR CLARIFICATION BEFORE PROCEEDING.
8. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR
AND HAVE CONTROL OVER THE SCHEDULING,
SEQUENCING, CONSTRUCTION MEANS AND METHODS
EMPLOYED IN THE EXECUTION OF THE WORK AND FOR
SAFETY ON THE PROJECT SITE.
9. COMMENCEMENT OF WORK IN AN AREA SHALL
CONSTITUTE THE CONTRACTORS ACCEPTANCE AND
UNDERSTANDING ALL NEW AND EXISTING CONDITIONS.
THE ARCHITECT AND OWNER WILL NOT BE RESPONSIBLE
FOR CORRECTIVE MEASURES NECESSARY AS A RESULT
OF THE CONTRACTORS FAILURE TO COORDINATE THE
WORK.
10. COORDINATE PROPER STORAGE OF BUILDING
11.
12.
13.
14.
15.
16.
17.
18.
MATERIALS ON SITE WITH THE OWNER'S REPRESENTATIVE
TO AVOID DISRUPTION OF THE OWNER'S ACTIVITIES
WITHIN THE BUILDING AND TO MAINTAIN PROPER
ACCESS TO ALL REQUIRED MEANS OF EGRESS.
ALL DOORS LEADING TO EXITS SHALL BE OPERABLE
WITHOUT KEY OR ANY SPECIAL KNOWLEDGE AND
SHALL BE PROPERLY IDENTIFIED AS SUCH.
PROVIDE TEMPORARY, PORTABLE FIRE EXTINGUISHERS
AS REQUIRED BY THE BUILDING CODE, INTERNATIONAL
FIRE CODE OR LOCAL AUTHORITY HAVING
JURISDICTION OVER THE PROJECT.
NO SUBSTITUTIONS FOR ITEMS SPECIFIED WILL BE
ACCEPTED WITHOUT PRIOR WRITTEN APPROVAL OF THE
ARCHITECT AND OWNER. CONTRACTOR SHALL BE
RESPONSIBLE FOR SUPPLYING SAMPLES OR PRODUCT
INFORMATION AS NECESSARY TO EVALUATE THE
PROPOSED SUBSTITUTION IN A TIMELY MANNER SO AS
NO TO PRECLUDE THE PROCUREMENT OF THE
ORIGINALLY SPECIFIED PRODUCT.
THE CONTRACTOR SHALL PROVIDE A FIELD SUPERVISOR
FOR THE PROJECT AND SHALL SUPPLY CONTACT
INFORMATION TO THE OWNER.
PROTECT ALL AREAS AND NEW AND EXISTING
MATERIALS AND FINISHES FROM DAMAGE THAT MAY
OCCUR FROM CONSTRUCTION, DIRT, DUST, WATER,
ETC. ANY DAMAGE RESULTING FROM CONSTRUCTION
OPERATIONS OR IMPROPER PROTECTION SHALL BE
REPAIRED OR REPLACED AT THE CONTRACTOR'S
EXPENSE.
THE CONTRACTOR SHALL PROVIDE APPROPRIATE
MEANS AND BARRIERS TO PROTECT THE PROJECT SITE
AND THE PUBLIC AS REQUIRED BY APPLICABLE LOCAL,
STATE AND NATIONAL CODES AND REGULATIONS.
PROTECT EXISTING FIRE ALARM AND FIRE PROTECTION
SPRINKLER SYSTEMS FROM DAMAGE DURING
CONSTRUCTION. MAINTAIN SYSTEMS OPERATIONAL
UNLESS REQUIRED OTHERWISE BY NEW WORK. NOTIFY
THE OWNER OF TIMES WHEN FIRE PROTECTION SYSTEMS
WILL NOT BE ACTIVE.
THE CONTRACTOR SHALL COORDINATE ALL CUTTING
AND PATCHING IN EXISTING WALLS, FLOORS, CEILING,
ROOFS, ETC. WHERE REQUIRED BY NEW WORK. SECURE
APPROVAL OF THE OWNER PRIOR TO COMMENCE
WORK. EMPLOY THE OWNER'S CONTRACTORS WHERE
NECESSARY TO MAINTAIN THE INTEGRITY OF EXISTING
WORK AND TO MAINTAIN THE OWNER'S EXISTING
WARRANTY COVERAGE.
19. COMPLY WITH THE SMOKE DEVELOPED AND FLAME
SPREAD RATINGS AS INDICATED ON THE DRAWINGS. IN
ABSENCE OF DEFINED RATINGS, PRODUCTS SHALL
COMPLY WITH CLASS A REQUIREMENTS.
20. COORDINATE THE INSTALLATION OF WORK PROVIDED
BY THE OWNER.
21. ALL WORK IN THIS PROJECT SHALL BE WARRANTIED
AGAINST ANY DEFECT IN MATERIALS OR WORKMANSHIP
FOR A PERIOD OF ONE YEAR COMMENCING AT THE
DATE OF SUBSTANTIAL COMPLETION, UNLESS A LONGER
PERIOD IS SPECIFIED IN THE CONSTRUCTION
DOCUMENTS. ANY DEFECTIVE MATERIAL OR
WORKMANSHIP SHALL BE REPAIRED OR REPLACED AT
NO COST TO THE OWNER.
22. PROVIDE TWO COPIES OF MARKED UP AS-BUILT
DRAWINGS TO THE OWNER AT THE CONCLUSION OF
THE PROJECT ALONG WITH COPIES OF ALL WARRANTIES
AND OPERATING MANUALS.
23. REMOVE ALL RUBBISH AND WASTE MATERIALS ON A
DAILY BASIS TO PREVENT THE ACCUMULATION OF DIRT
OR DEBRIS. PROVIDE FINAL CLEANING AT THE END OF
THE PROJECT.
24. THE CONSTRUCTION DOCUMENTS, DRAWINGS AND
SPECIFICATIONS ARE INSTRUMENTS OF SERVICE OF THE
ARCHITECT AND REMAIN THE PROPERTY OF THE
ARCHITECT AND SHALL NOT BE USED WITHOUT HIS
EXPRESSED CONSENT.
XXX
1.
INTERIOR ELEVATION SYMBOL
#
SHT
SECTION OR PLAN DETAIL SYMBOL
ROOM NAME / NUMBER
421 Fountain NE
Grand Rapids, MI 49503
4. ERECT A PLAINLY VISIBLE FENCE AROUND DRIP
LINE OF INDIVIDUAL TREES OR AROUND
PERIMETER DRIP LINE OF GROUPS OF TREES TO
REMAIN.
B. TEMPORARY FACILITIES: PROVIDE TEMPORARY
BARRICADES AND OTHER PROTECTION REQUIRED TO
PREVENT INJURY TO PEOPLE AND DAMAGE TO
ADJACENT BUILDINGS AND FACILITIES TO REMAIN.
1. PROVIDE PROTECTION TO ENSURE SAFE PASSAGE
OF PEOPLE AROUND SELECTIVE DEMOLITION
AREA AND TO AND FROM OCCUPIED PORTIONS
OF BUILDING.
2. PROTECT EXISTING FINISH WORK THAT ARE TO
REMAIN OR THAT ARE EXPOSED DURING
SELECTIVE DEMOLITION OPERATIONS.
C. TEMPORARY SHORING: PROVIDE AND MAINTAIN
INTERIOR AND EXTERIOR SHORING, BRACING, OR
STRUCTURAL SUPPORT TO PRESERVE STABILITY AND
PREVENT MOVEMENT, SETTLEMENT, OR COLLAPSE OF
CONSTRUCTION TO REMAIN, AND TO PREVENT
UNEXPECTED OR UNCONTROLLED MOVEMENT OR
COLLAPSE OF CONSTRUCTION BEING DEMOLISHED.
1. STRENGTHEN OR ADD NEW SUPPORTS WHEN
REQUIRED DURING PROGRESS OF SELECTIVE
DEMOLITION.
POLLUTION CONTROLS
A. DUST CONTROL: USE WATER MIST, TEMPORARY
ENCLOSURES, AND OTHER SUITABLE METHODS TO
LIMIT SPREAD OF DUST AND DIRT. COMPLY WITH
GOVERNING ENVIRONMENTAL PROTECTION
REGULATIONS.
1. DO NOT USE WATER WHEN IT MAY DAMAGE
EXISTING CONSTRUCTION OR CREATE
HAZARDOUS OR OBJECTIONABLE CONDITIONS,
SUCH AS ICE, FLOODING, AND POLLUTION.
B. DISPOSAL: REMOVE AND TRANSPORT DEBRIS IN
MANNER TO PREVENT SPILLAGE ON ADJACENT
SURFACES AND AREAS.
C. CLEANING: CLEAN ADJACENT STRUCTURES AND
IMPROVEMENTS OF DUST, DIRT, AND DEBRIS CAUSED
BY SELECTIVE DEMOLITION OPERATIONS. RETURN
ADJACENT AREAS TO CONDITION EXISTING BEFORE
SELECTIVE DEMOLITION OPERATIONS BEGAN.
Central High School
DEMOLITION SO OWNER/TENANT'S OPERATIONS WILL
NOT BE DISRUPTED. PROVIDE NOT LESS THAN 72
HOURS' NOTICE TO OWNER OF ACTIVITIES THAT WILL
AFFECT OWNER/TENANT'S OPERATIONS.
B. MAINTAIN ACCESS TO EXISTING WALKWAYS,
CORRIDORS, AND OTHER ADJACENT OCCUPIED OR
USED FACILITIES.
1. DO NOT CLOSE OR OBSTRUCT WALKWAYS,
CORRIDORS, OR OTHER OCCUPIED OR USED
FACILITIES WITHOUT WRITTEN PERMISSION FROM
AUTHORITIES HAVING JURISDICTION.
C. OWNER ASSUMES NO RESPONSIBILITY FOR
CONDITION OF AREAS TO BE SELECTIVELY
DEMOLISHED
D. IF MATERIALS SUSPECTED OF CONTAINING
HAZARDOUS MATERIALS ARE ENCOUNTERED, DO NOT
DISTURB; IMMEDIATELY NOTIFY ARCHITECT AND
OWNER. HAZARDOUS MATERIALS WILL BE REMOVED
BY OWNER UNDER A SEPARATE CONTRACT.
UTILITY SERVICES
A. EXISTING UTILITIES: MAINTAIN SERVICES INDICATED TO
REMAIN AND PROTECT THEM AGAINST DAMAGE
DURING SELECTIVE DEMOLITION OPERATIONS.
B. DO NOT INTERRUPT EXISTING UTILITIES SERVING
OCCUPIED OR OPERATING FACILITIES UNLESS
AUTHORIZED IN WRITING BY OWNER AND
AUTHORITIES HAVING JURISDICTION. PROVIDE
TEMPORARY SERVICES DURING INTERRUPTIONS TO
EXISTING UTILITIES, AS ACCEPTABLE TO OWNER AND
TO AUTHORITIES HAVING JURISDICTION.
1. PROVIDE AT LEAST 72 HOURS' NOTICE TO OWNER
OF SHUTDOWN OF SERVICE.
PREPARATION
A. SITE ACCESS AND TEMPORARY CONTROLS:
CONDUCT SELECTIVE DEMOLITION AND DEBRIS
REMOVAL OPERATIONS TO ENSURE MINIMUM
INTERFERENCE WITH ROADS, STREETS, WALKS,
WALKWAYS, AND OTHER ADJACENT OCCUPIED AND
USED FACILITIES.
1. DO NOT CLOSE OR OBSTRUCT STREETS, WALKS,
WALKWAYS, OR OTHER ADJACENT OCCUPIED
OR USED FACILITIES WITHOUT PERMISSION FROM
OWNER AND AUTHORITIES HAVING
JURISDICTION. PROVIDE ALTERNATE ROUTES
AROUND CLOSED OR OBSTRUCTED TRAFFIC
WAYS IF REQUIRED BY GOVERNING
REGULATIONS.
2. ERECT TEMPORARY PROTECTION, SUCH AS
WALKS, FENCES, RAILINGS, CANOPIES, AND
COVERED PASSAGEWAYS, WHERE REQUIRED BY
AUTHORITIES HAVING JURISDICTION.
3. PROTECT EXISTING SITE IMPROVEMENTS,
APPURTENANCES, AND LANDSCAPING TO
REMAIN.
Interior Renovations to:
GENERAL
A. THE DEMOLITION PLAN/ NOTES ARE INTENDED TO
INDICATED THE SCOPE OF WORK REQUIRED. NOT ALL
ITEMS THAT ARE REQUIRED TO BE REMOVED HAVE
BEEN SPECIFICALLY NOTED
B. COORDINATE DEMOLITION WITH ALL OTHER
DRAWINGS WITHIN THE SET INCLUDING
ARCHITECTURAL, STRUCTURAL, MECHANICAL,
ELECTRICAL, PLUMBING, & CIVIL.
DEFINITIONS
A. REMOVE: DETACH ITEMS FROM EXISTING
CONSTRUCTION AND LEGALLY DISPOSE OF THEM
OFF_SITE, UNLESS INDICATED TO BE REMOVED AND
SALVAGED OR REMOVED AND REINSTALLED.
B. REMOVE AND SALVAGE: DETACH ITEMS FROM
EXISTING CONSTRUCTION AND DELIVER THEM TO
OWNER READY FOR REUSE.
C. REMOVE AND REINSTALL: DETACH ITEMS FROM
EXISTING CONSTRUCTION, PREPARE THEM FOR REUSE,
AND REINSTALL THEM WHERE INDICATED.
D. EXISTING TO REMAIN: EXISTING ITEMS OF
CONSTRUCTION THAT ARE NOT TO BE REMOVED AND
THAT ARE NOT OTHERWISE INDICATED TO BE
REMOVED, REMOVED AND SALVAGED, OR
REMOVED AND REINSTALLED.
MATERIALS OWNERSHIP
A. EXCEPT FOR ITEMS OR MATERIALS INDICATED TO BE
REUSED, SALVAGED, REINSTALLED, OR OTHERWISE
INDICATED TO REMAIN OWNER'S PROPERTY,
DEMOLISHED MATERIALS SHALL BECOME
CONTRACTOR'S PROPERTY AND SHALL BE REMOVED
FROM PROJECT SITE.
B. SCHEDULE OF SELECTIVE DEMOLITION ACTIVITIES:
INDICATE THE FOLLOWING:
1. DETAILED SEQUENCE OF SELECTIVE DEMOLITION
AND REMOVAL WORK, WITH STARTING AND
ENDING DATES FOR EACH ACTIVITY. ENSURE
OWNER'S BUILDING MANAGER'S ON SITE
OPERATIONS ARE UNINTERRUPTED.
2. INTERRUPTION OF UTILITY SERVICES.
3. COORDINATION FOR SHUTOFF, CAPPING, AND
CONTINUATION OF UTILITY SERVICES.
4. LOCATIONS OF TEMPORARY PARTITIONS AND
MEANS OF EGRESS, INCLUDING FOR OTHER
TENANTS AFFECTED BY SELECTIVE DEMOLITION
OPERATIONS.
5. COORDINATION OF OWNER'S CONTINUING
OCCUPANCY OF PORTIONS OF EXISTING
BUILDING AND OF OWNER'S PARTIAL
OCCUPANCY OF COMPLETED WORK.
PROJECT CONDITIONS
A. OWNER/TENANT WILL OCCUPY PORTIONS OF
BUILDING IMMEDIATELY ADJACENT TO SELECTIVE
DEMOLITION AREA. CONDUCT SELECTIVE
LOCATION MAP
CODE DATA
DOOR IDENTIFIER- SEE SCHEDULE ON SHEET A2.1
ISSUED
XX.X
#
#
FINISH MATERIAL TAG- SEE INTERIOR FINISH SPECIFICATIONS ON I2.1
03/25/14
04/01/14
95% OWNER REVIEW
PERMITS & CONSTR.
KEY NOTE - SEE LEGEND ON THIS SHEET
#
WALL TYPE- REFER TO WALL TYPE LEGEND
#
REVISION CLOUD & REVISION NUMBER
TITLE:
GEN. NOTES
SHEET:
G2.1
FILE:
1401-15
GENERAL NOTES
1.
ALL NEWLY INSTALLED (EXPOSED) CONDUIT AS REFERENCED ON ELECTRICAL DRAWINGS
TO BE PAINTED TO MATCH WALL FINISH.
PROVIDE CORNER GUARDS AT OUTSIDE CORNERS OF ALL NEW WALLS. INSTALL TO 48"
ABOVE FINISHED FLOOR. SEE INTERIOR FINISH SCHEDULE FOR CORNER GUARD
SPECIFICATION.
2.
ConceptDesign
ARCHITECTURE INTERIOR DESIGN
89 MONROE CENTER NW
GRAND RAPIDS, MI 49503
PHONE: (616) 771-0909
ST. 2
L DI
WWW.CONCEPTGR.COM
9'-8"
VE
TRA
CLASSROOM
225A
952.4 S.F.
4
CLASSROOM
220A
1,176 S.F.
2
15
1
16
12
3
3
4
A2.1
10
ABOVE
14
9
3.
6
5
1'-0"
1'-10"
4.
11 13
4
2
1
6
4'-6"
4
16
EQ. EQ.
6
8
1
3
5'-4"
2'-6"
1'-0"
15
CLASSROOM
225B
952.9 S.F.
3
218
1
8
3
15
12
A2.1
7
2
A3
ABOVE
16
ABOVE
4
CORRIDOR
231
(N.I.C.)
2
PARTIAL
SECOND FLOOR PLAN
1/8" = 1'-0"
NEW WORK KEY NOTES
#
1.
CLASSROOM
214A
640.8 S.F.
5
12
2.
3.
4.
6
5.
3'-5"
4
6.
7
2
4'-6"
EQ. EQ.
1
6
7.
8.
214
9.
8
3
15
1
4
16
A2.1
2
EL
AV
TR
ABOVE
A3
ABOVE
4
2
A1.2
.5
ST
DI
TR
78
79
80
81
82
Finish
Mfr
3EA
HW HINGE
5BB1HW 4.5 X 4.5
652
IVE
1EA
FIRE EXIT HARDWARE
98-L- F-996-17-SNB
626
VON
1EA
CYLINDER
1E72 BY OWNER
626
BES
1EA
SURFACE CLOSER
4111 EDA
689
LCN
1EA
KICK PLATE
8400 10" X 2" LDW
630
IVE
1EA
WALL STOP
WS407CVX
689
IVE
3EA
SEAL
5050B
BRN
NGP
83
10. PATCH AND REPAIR WALL, FLOOR, CEILING AND BASE BEHIND REMOVAL OF EXISTING
WALL. PATCH TO MATCH ADJACENT FINISHES.
11. NEW WOOD FLOORING AS REQUIRED TO FILL AREA REMOVED FOR DEMOLITION OF
WALL. DIRECTION OF NEW WOOD FLOORING TO BE PERPENDICULAR TO EXISTING TO
ACCOMMODATE FLOORING HEIGHT VARIATIONS. SEE INTERIOR FINISH SCHEDULE FOR
FINISH DETAILS.
12. SEE SHEET I2.1 FOR FLOOR WALL AND FINISH DETAILS.
13. COORDINATE TRANSITION OF FLOOR MATERIALS BETWEEN CLASSROOM AND
CORRIDOR. WHERE CLASSROOMS HAVE WOOD FLOORING, VERIFY THAT CORRIDOR
CARPET TERMINATES AT THE CENTER OF DOOR IN THE CLOSED POSITION.
14. PROVIDE FINISHED CEILING AT CLASSROOM ENTRY. HEIGHT TO MATCH EXISTING
CLASSROOM ENTRYWAY INTO ROOM # 214A (SEE PLAN). CEILING TO BE 5/8" GYP. BD.
ON 3-5/8" METAL STUD AT 16" o.c. CEILING TO BE 1 HR FIRE RATED.
15. ALL DIMENSIONS ARE APPROXIMATE AND WILL REQUIRE FIELD VERIFICATION WITH
EXISTING CONDITIONS FOR A CLEAN INSTALLATION.
16. COORDINATE REWORKING OF EXISTING POWER, DATA, COMMUNICATIONS, ETX. WITH
ELECTRICAL DRAWINGS.
16
15
14
13
CLASSROOM
220A
1,176 S.F.
68
71
12
67
70
11
10
66
69
EL
DI
ST
75
72
76
73
77
74
AV
59
9
.6
3'10
"
8
62
65
34
39
35
40
7
6
5
4
3
2
1
CLASSROOM
41
CORRIDOR
CLASSROOM
220B
737.9 S.F.
231
217
17
18
19
20
21
22
23
24
25
CLASSROOM
214A
640.8 S.F.
26
27
28
29
30
54
CORRIDOR
232
48
44
47
49
45
50
46
42
CLASSROOM
210
EXISTING LAB
43
32
37
214B
1,119 S.F.
51
52
53
55
56
33
38
57
31
36
LAST PRINTED: 4/1/2014 4:11 PM
EXISTING LAB
214B
1,119 S.F.
61
64
P:\1401-15 GRPS Central HS Renovations\02_CAD\A_PLOT SHEETS\A1.2.dwg [A1.2]
Catalog Number
95% OWNER REVIEW
PERMITS & CONSTR.
225B
952.9 S.F.
60
63
THESE DRAWINGS AND THE WORK REPRESENTED THEREIN ARE THE PROPERTY OF AND COPYRIGHT
© 2014 CONCEPT DESIGN AND MAY NOT BE USED OR REPRODUCED WITHOUT PERMISSION.
Description
03/25/14
04/01/14
CLASSROOM
58
1
Qty
ISSUED
CLASSROOM
225A
952.4 S.F.
8"
2'-
EXISTING
LAB PREP
212
(N.I.C.)
INSTALL NEW 20 ga. METAL STUD AND IMPACT RESISTANT TYPE 'X' GYP. BOARD WALL
FULL HEIGHT TO UNDERSIDE OF DECK ABOVE. REFER TO SCHEDULE FOR WALL TYPE.
CORRIDOR WALL IS TO BE 1 HR RATED.
NEW WALL TO ALIGN WITH EXISTING WINDOW JAMB.
CENTERLINE OF OPERABLE PARTITION TRACK ABOVE
DASHED LINE INDICATES EXISTING RADIANT HEAT UNIT. SEE MECHANICAL DRAWINGS
FOR DETAILING OF MODIFICATION TO ACCOMMODATE NEW WALLS.
NEW OPERABLE PARTITION MOUNTED TO NEW OR EXISTING STRUCTURE ABOVE. SEE
DETAILS 3 OR 4 ON SHEET A2.1 FOR MORE INFORMATION.
VERIFY ALL WING WALL DIMENSIONS AND CLEARANCES WITH OPERABLE PARTITION
SUPPLIER. WING WALLS TO BE OF ADEQUATE LENGTH TO ACCOMMODATE ENTIRE
PARTITION IN THE CLOSED POSITION.
PROVIDE GYP BOARD CEILING AT THE TOP OF ALL OPERABLE PARTITION ENCLOSURES TYPICAL AT ALL LOCATIONS.
OPERABLE PARTITION SEAL AT WALL. REMOVE EXISTING WOOD BASE AS REQUIRED FOR
INSTALLATION PER MANUFACTURERS RECOMMENDATION.
NEW 36" WIDE DOOR . OWNER PROVIDED SALVAGED DOOR WITH NEW HARDWARE.
DOOR ASSEMBLY REQUIRES TO BE 1 HOUR FIRE RATED. DOOR TO BE 20 MINUTE RATED.
DOOR TO BE IN WELDED HOLLOW METAL FRAME.
HARDWARE FOR NEW DOOR AS FOLLOWS:
Interior Renovations to:
CLASSROOM
220B
737.9 S.F.
421 Fountain NE
Grand Rapids, MI 49503
CORRIDOR
230
(N.I.C.)
REMOVE EXISTING WOOD BASE. SALVAGE AS NEEDED FOR PATCHING AND REPAIRING
AFTER INSTALLATION AT NEW WALLS.
REMOVE PORTION OF FINISHED CEILING FOR DEMOLITION OF EXISTING WALL. SURFACE
TO BE PREPARED FOR INSTALLATION OF NEW FINISHES BEHIND DEMOLITION. REFER TO
REFLECTED CEILING PLAN.
REMOVE EXISTING LOCKERS AS REQUIRED FOR INSTALLATION OF NEW WALLS PER PLAN.
PROVIDE FINISHED END CAP AT TERMINATION OF LOCKER RUNS. END PANEL FINISH TO
MATCH EXISTING LOCKERS.
REMOVE EXISTING WALL AS REQUIRED FOR NEW CONSTRUCTION.
2.
TRAV
EL D
IS
6
5'-0"
4'-6"
EQ. EQ.
8
225
7
1.
T. 5 5
'-0"
5
1
Central High School
ABOVE
A3
DEMO KEY NOTES
#
PARTIAL
SECOND FLOOR PLAN
OVERALL
SECOND FLOOR PLAN
1/8" = 1'-0"
1" = 60'-0"
1
A1.2
TITLE:
SECOND
FLOOR PLANS
SHEET:
A1.2
FILE:
1401-15
C
L
ConceptDesign
ARCHITECTURE INTERIOR DESIGN
89 MONROE CENTER NW
GRAND RAPIDS, MI 49503
PHONE: (616) 771-0909
3-5/8" 20ga MTL STUDS
@ 16" o.c. (TYP)
WWW.CONCEPTGR.COM
STIFFCLIP AL362 FROM STUD TO BEAM
WITH P.A.F. INTO BEAM FLANGE
W12x30 O.P. SUPPORT BEAM - POCKET
6" MINIMUM EACH END IN EXISTING
WALLS. FIELD VERIFY EXISTING
CONSTRUCTION AND NOTIFY THE
ARCHITECT FOR BEARING DETAILS.
FIELD SPLICE BEAM IF MEMBER
CANNOT BE INSTALLED IN ONE PIECE.
DOUBLE NUT (TYP)
SEE DETAIL #3 ON THIS SHEET
FOR TYPICAL NOTES NOT
SHOWN ON THIS DETAIL
SPACING PER O.P. SUPPLIER
EXIST. CLNG. HT.
FIRE RATED WALL ASSEMBLYSEE PLAN AND WALL TYPES
LEGEND
EQ.
INTUMESCENT TYPE FIRE
STOPPING MATERIAL- INSTALL
PER MFGR
EQ.
PVC PIPE PENETRATION
ANNULAR SPACE AS
PERMITTED BY SYSTEM
4
OPERABLE PARTITION SECTION
5
1 1/2" = 1'-0"
PVC PIPE
FIRE STOP DETAIL
1 1/2" = 1'-0"
3"
EXIST.
C
L
BEAM
L3x3x3/16" VERTICAL ANGLE
ANCHORED w/ (2) 1/2" DIA.
THREADED ROD w/ 3 1/2"
EMBEDMENT w/ HILTI HY150
(TYP. BOTH SIDES)
ADJUST HEIGHT AS
RECOMMENDED BY
PARTITION MANUF. FOR
ATTACHMENT
PROVIDE MIN 1"
DEFLECTION SPACE
L3x3x3/16" HORIZONTAL
SUPPORT WELDED TO
VERTICAL ANGLES HANGER RODS TO TIE
INTO LEG OF ANGLE
REMOVE PORTION OF EXIST. CLG.
SYSTEM FOR INSTALLATION OF NEW
PARTITION - MODIFY/REPLACE
CEILING TILE AND GRID TO
ACCOMMODATE NEW PARTITION
(TYP.)
CUT BACK CEILING SYSTEM
AS REQ'D FOR INSTALLATION
OF BULKHEAD - REINSTALL
TIGHT TO BULKHEAD
LAST PRINTED: 4/1/2014 3:57 PM
P:\1401-15 GRPS Central HS Renovations\02_CAD\A_PLOT SHEETS\A2.1.dwg [A2.1]
ISSUED
2
TYP. DEFLECTION TRACK DETAIL
RUN WALL TO U. S.
OF EXIST. DECK
BULKHEAD HT.
10'-0" A.F.F.
METAL CORNER BEAD (TYP.)
EQ.
EQ.
(2) LAYERS 5/8" GYP.
BD. ON 3-5/8" 20ga
METAL STUDS @ 16" o.c.
LAY-IN CEILING- SEE PLAN
FOR HEIGHT
METAL STUDS @ 16" O.C.SIZE PER PLAN/SCHEDULE
3-1/2" SOUND BATT INSULATION
5/8" GYP BOARD
FINISHED FLOOR
SALVAGED WOOD BASE OR
NEW AS REQUIRED, MATCH
EXISTING BASE DETAIL IN ROOM
HANGER SYSTEM BY
PARTITION
MANUFACTURER (TYP.)
BASE AS SCHED- PROVIDE
BLOCKING BEHIND ALL AREAS
OF WOOD BASE
SOUND SEPARATION TO BE STC 49 OR BETTER
COORD. QUANTITY AND LOCATION OF ANGLE HANGERS
AS REQUIRED BY PANEL DOOR MANUFACTURER
3
1 1/2" = 1'-0"
95% OWNER REVIEW
PERMITS & CONSTR.
1-1/2" = 1'-0"
SPACING PER O.P. SUPPLIER
OPERABLE PARTITION SECTION
03/25/14
04/01/14
EXIST. CLNG. HT.
EXISTING CEILING
SYSTEM
THESE DRAWINGS AND THE WORK REPRESENTED THEREIN ARE THE PROPERTY OF AND COPYRIGHT
© 2014 CONCEPT DESIGN AND MAY NOT BE USED OR REPRODUCED WITHOUT PERMISSION.
WALL CONSTR- SEE PLAN
DOUBLE NUT (TYP)
COPE ANGLES
AND WELD
OPERABLE PARTITION w/
SEALS AND TROLLEY
SLOTTED METAL STUD
DEFLECTION TRACK
DO NOT SECURE GYP BD TO
DEFLECTION TRACK
EXIST. CONC.
BEAM
DIMS ARE APPROX.
ADJUST TO AVOID EXIST.
REINFORCING STEEL
DOOR TRACK AND
INTEGRAL CEILING GUARD
1 1/2"
(2) LAYERS 5/8" GYP.
BD. ON 3-5/8" 20ga
METAL STUDS @ 16" o.c.
6"
SOUND ATTEN.
BATT INSUL. CONT.
U/S OF DECK ABOVE
Interior Renovations to:
SOUND SEPARATION TO BE STC 49 OR BETTER
COORD. QUANTITY AND LOCATION OF ANGLE HANGERS
AS REQUIRED BY PANEL DOOR MANUFACTURER
421 Fountain NE
Grand Rapids, MI 49503
10'-0" A.F.F.
Central High School
BULKHEAD HT.
TITLE:
1
WALL TYPE A
NO SCALE
WALL TYPES
AND DETAILS
SHEET:
A2.1
FILE:
1401-15
ConceptDesign
ARCHITECTURE INTERIOR DESIGN
89 MONROE CENTER NW
GRAND RAPIDS, MI 49503
PHONE: (616) 771-0909
WWW.CONCEPTGR.COM
CLASSROOM
225A
952.4 S.F.
CLASSROOM
225B
952.9 S.F.
BAUER
ENGINEERING
LOCATION OF APPROX.
3,752 S.F. OF WORK
7530 Courtland Drive NE
Rockford, MI 49341
616.350.8334
[email protected]
LOCATION OF APPROX.
1,924 S.F. OF WORK
CLASSROOM
220A
1,176 S.F.
PARTIAL DEMOLITION
SECOND FLOOR PLAN RM. 225A/B
CLASSROOM
225A
952.4 S.F.
CORRIDOR
230
(N.I.C.)
1/8" = 1'-0"
CLASSROOM
78
79
80
81
82
75
72
76
73
77
74
59
CLASSROOM
225B
952.9 S.F.
83
16
15
14
13
CLASSROOM
12
68
71
220A
1,176 S.F.
67
70
11
66
69
10
9
8
60
63
7
61
64
6
62
65
5
34
39
4
35
40
3
2
1
41
CLASSROOM
CORRIDOR
CLASSROOM
220B
737.9 S.F.
231
217
17
18
19
20
21
22
23
24
25
26
CLASSROOM
214A
640.8 S.F.
27
28
29
30
54
49
45
42
CLASSROOM
210
EXISTING LAB
43
32
37
214B
1,119 S.F.
51
52
53
55
56
33
38
57
31
36
OVERALL
SECOND FLOOR PLAN
1" = 60'-0"
PARTIAL
SECOND FLOOR PLAN
GENERAL NOTES
1/8" = 1'-0"
CLASSROOM
214A
640.8 S.F.
Interior Renovations to:
1
47
1/8" = 1'-0"
48
44
1
PARTIAL DEMOLITION
SECOND FLOOR PLAN RM. 214
50
46
CORRIDOR
231
(N.I.C.)
CORRIDOR
232
CLASSROOM
220B
737.9 S.F.
421 Fountain NE
Grand Rapids, MI 49503
58
CLASSROOM
214A
640.8 S.F.
Central High School
225B
952.9 S.F.
ISSUED
#
LAST PRINTED: 4/1/2014 12:55 PM
C:\Users\Jodi's\Documents\Bauer\GRPS Central AutoCAD\Sheet Files\M1.2 Central High.dwg [m1.2]
THESE DRAWINGS AND THE WORK REPRESENTED THEREIN ARE THE PROPERTY OF AND COPYRIGHT
© 2014 CONCEPT DESIGN AND MAY NOT BE USED OR REPRODUCED WITHOUT PERMISSION.
FRONT VIEW
DEMO KEY NOTES
03/25/14
OWNER REVIEW
04/01/14
PERMITS &
CONSTRUCTION
SIDE VIEW
EXISTING
LAB PREP
212
(N.I.C.)
ELEMENT DETAIL
EXISTING LAB
214B
1,119 S.F.
#
NEW WORK KEY NOTES
EXISTING BASEBOARD PROFILE DETAIL
TITLE:
MECHANICAL
SECOND FLOOR PLANS
SHEET:
FINNED TUBE ELEMENT PIPING DETAIL
1
PARTIAL
SECOND FLOOR PLAN
1/8" = 1'-0"
M1.2
FILE:
1401-15