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TENDER
BIRLA INSTITUTE OF TECHNOLOGY,
Mesra, Ranchi
FOR
AUDITORIUM AUDIO-VISUAL
(For CAT & Lecture Theatres)
Auditorium Consultant
V N Purandare
124, Shaniwar Peth, Pune 411030
+91 9890922712
[email protected]
Office of:
The Registrar
Birla Institute of Technology
Mesra, Ranchi.
Contractor’s seal & signature
INVITATION FOR TENDER: Audio-Visual for CAT & Lecture Theatres
To
--------------------------------------------------------------------------------------------------------------------------------Dear Sir,
Sub: - Audio-Visual for CAT & Lecture Theatres
1) You are invited to submit your most competitive Tender along with qualification documents
for the following works:Brief Description of works
Audio-Visual for CAT & Lecture Theatre
Period of completion
160 days from the date of Works Order.
1) Tender forms will only be given to the contractors fulfilling the qualification norms & the will
again be verified on receiving the tenders.
2) To assist you in the preparation of your tender, we are enclosing the following:
Detailed Bill of Quantities
Instructions, Drawings & terms and conditions.
Draft Contact Agreement format, which will be used for finalizing the agreement for this
contract.
3) You are requested to provide your offer by the date & time specified by the office.
4) By submitting the tender, you agree & accept that the owner reserves the right to allocate
the work to most responsive bidder.
We look forward to receiving your tender and thank you for your interest in this project.
Yours Sincerely,
Sd/Birla Institute of Technology, Mesra, Ranchi,
Zarkhand
Contractor’s seal & signature
Instructions
SECTION –A
1) Scope of works
Birla Institute of Technology, Mesra, Ranchi (Employer), invites the tenders for the AudioVisual for CAT & Lecture Theatre as detailed in the table given bellows
Brief Description of works
Audio-Visual for CAT & Lecture Theatre
Period of completion
160 days from the date of Works Order.
2) Qualification: - You shall provide qualification information which includes :a) Total monetary value acoustical works performed for each year of the last 3 years for
works similar in nature of the present work.
b) Copy of Income tax return for last 3 years.
c) Details of any litigation, current or during the last 3 years in which the bidder is involved,
the parties concerned and disputed amount in each case.
3)
To qualify for award of the work: a) Should have satisfactorily executed in last three years or currently executing, as a main
contactor at least three auditorium assignments of auditorium seating 500 or more &
each having value not less than Rs. 25,00,000/- or at least two similar assignments of
auditorium seating 700 or more & each having value not less than Rs. 35,00,000/- or
one similar assignment of auditorium seating 1000 or more & value not less than Rs
55,00,000/- . self-certified copy of the certificate / P. O. from the concerned should be
attached. Bidder should have authorization certificates from manufacturers.
b) Joint ventures are not acceptable.
c) Even if pre-qualified, you are subject to be disqualified if:  made misleading or false representations in the forms, statements and attachments
submitted in proof of the qualification requirements; and/or
 record of poor performance such as abandoning the works, not properly completing
the contract, inordinate delays in completion, litigation history, or financial failures
etc.; and/or
4) Price
a) The contract shall be for the complete works as described in the bill of quantities,
drawing and technical specifications, corrections, if any, shall be made by crossing
out, initialing.
b) VAT & services tax is to be given separately and all duties, taxes and other levies, shall
be included in the total price.
Contractor’s seal & signature
c) The rates quoted shall be fixed for the duration of the contract and shall not be subject
to adjustment on any account.
d) The rates should be quoted in Indian Rupees.
e) You shall bear all costs associated with the preparation and submission of this tender,
and the owner will in no case be responsible & liable for those costs.
f) On your own responsibility and risk you are encouraged to visit and examine the site of
works and its surroundings and obtain all information that may be necessary for
preparing the tender.
5) Submission of tenders
a] One bidder can submit only one Tender. Submission of more than one Tender by shall
automatically lead to disqualification.
b] The tender should be submitted in 2 sealed envelopes, addressed to The Registrar, Birla
Institute of Technology, Mesra Ranchi.
One envelop, marked as “Technical Bid” will carry all the qualification documents, bidders
covering letter mentioning list of documents & D. D. s for cost of tender as well as EMD if any.
The other envelop marked as “Price Bid” will carry the price bid and the original tender with
signature & stamp on each & every page.
These two envelops should be sealed again in one big envelop.
All The envelopes will also bear the following identification :

Tender for “Audio-Visual for CAT & Lecture Theatre”
Name & Address of the bidder
c] Tenders must be received in the office of the owner at above given address, not later than
the time and date specified.
d ] Any tenders received after the deadline for submission, will be rejected & no
communication in this regard will be made.
6)
Validity
Tender shall remain valid not less than 45 days after the deadline date specified
for submission.
7)
Opening of Tenders
Tenders will be opened in the presence of consultants & owners.
8)
Information relating the evaluation & recommendations for the award of work shall not
be disclosed to any persons not officially concerned with the process, until the work is
awarded to most responsive bidder.
9)
Evaluation
Contractor’s seal & signature
The owner will evaluate & compare the tenders determined to be substantially
responsive i.e. which
a)
b)
c)
10)
Meet the technical qualification criteria specified in clause 2&3 above
Are properly signed
Conform to the terms and conditions, specification & drawings without any
deviations.
Award of contract
The Employer will select the bidder whose tender has been determined to be
substantially responsive and who meets the specified qualification criteria.
Notwithstanding above, the Employer reserves the right to accept or reject any tender,
and/ or to cancel the entire process and reject all the tenders, at any time prior to the
award of work, without thereby incurring any liability or any obligation.
11)
Performance Security
5% amount of every running bill will be hold back by the owner as a performance
security. The same will be release on completion of Period of Maintenance.
12)
Period of Maintenance:
The “Period of Maintenance” for the work is Twelve months from the date of
taking over possession. During the period of maintenance; the contractor will be
responsible for rectifying any defects in working. This will be done by the contractor at
his own expenses.
…………………………..
Contractor’s seal & signature
QUALIFICATION INFORMATION
(To be supplied along with the tender)
1)
Name & address:
1.1)
Principal place of business :-
_______________________________
Power of attorney of signatory.
(Attach attested Xerox copy)
1.2)
Total value of Auditorium
Acoustics performed in the last
Three years (in Rs. Lac)
2012-2013 _____________________
2013-2014 ____________________
2014-2015 _____________________
1.3)
Work performed as prime contractor (in the same name) of a similar nature over the last
three years And Information about Existing commitments and on – going works:-
Use separate sheet
Enclose a certificate from Engineer concerned along with PO.
1.4)
Name, address, & telephone No. of the bankers who may provide references if
contacted by the Employer.
1.5)
Information on litigation history if any on a separate sheet.
Contractor’s seal & signature
LETTER OF ACCEPTANCE CUM NOTICE TO PROCEED WITH THE WORK
Birla Institute of Technology
Mesra, Ranchi
Date :___________
To : _____________________________ (Name and address of the Contractor)
_____________________________
_____________________________
_____________________________
_____________________________
Dear Sirs,
This is to notify you that your Tender dated _____________________for execution of
the ____________________________________________________________ for the contract
price in Rupees ______________________________________________(Amount in words &
figures), is hereby accepted by us .
You are also requested to sign the agreement from & proceed with the work not latter
than______________________________under
the
instruction
of
the
engineer,
___________________________________& ensure its completion within the contract period.
Yours faithfully,
Birla Institute of Technology,
Mesra, Ranchi
Contractor’s seal & signature
ARTICLES OF AGREEMENT
1)
This deed of agreement is made in the form of agreement on _______________day
__________________ month _____________201___________, between (the referred to
as the first party) and _____________________ (Name of the contractor), S/O
___________________ resident of _________________(hereinafter referred to as the
second party), to execute the work of construction of _____________________
(hereinafter referred to as works) on the following terms & conditions.
2)
Cost of contract
The total cost of the works (hereinafter referred to as the “total cost”) is Rs._______as
reflected in Annexure -1.
3) Payments under its contract:
Payments to the second party for the work will be released by the First party in the
following manner:Mobilization advance
On pro-rata basis as per the R. A. bill(s)
of the contractor. Payable amount in
each R. A. bill should not be less than
Rs. 10,00,000
Final bill
On completion of the work & submission
of the completion report approved by
the consultant.
:
10% of the order value.
This will be adjusted in first RA bills.
As per the certified bill of the contractor
based on the measurements along with
certification
As per the certified bill of the contractor
based on the measurements along with
certification
of
completion
to
the
satisfaction.
4) Payment will be made by the first party:
a) On the second party submitting an invoice for an equivalent amount along with the
certified copy of the bill of quantities & measurements;
b) On certification of the invoice by the engineer &/ or consultant.
c) Payment will be given within 15 days of certification of the RA bills & within 1 month of
certification of the final bill, any further & unjustified delay will carry the simple interest of
0.66% PM.
d) Necessary deductions towards taxes, govt. dues, and security deposits will be done at
every payment.
e) Any delay in completion of the work, without any justified reason, will carry a penalty of
0.5% of order value per week, maximum up to 5%. On exceeding this limit the owner can
terminate the work without giving any reason.
5) Notice by Contractor to Engineer
The second party, on the works reaching each stage of construction, issue a notice to the
first party or the Engineer nominated by the first party (who is responsible for supervising
the contractor, administering the contract, certifying the payment due to the contractor,
issuing & valuing variations to the contract, awarding extensions of time etc.) to visit the
Contractor’s seal & signature
site for certification of the stage completion. Within 15 days of the receipt of such notice,
the first party or the contractor nominated by it, will ensure issue of stage completion
certificate after due verification.
6) Completion time
The work should be completed in specified time from the date of this Agreement. In
exceptional circumstances, the time period stated in this clause may be extended in
writing by mutual consent of both parties.
7) If any of the compensation events mentioned below would prevent the work being
completed by the intended completion date, the first party will decide on the intended
completion date being extended by a suitable period :
a.
b.
c.
d.
e.
The first party does not give access to the site or a part thereof by the agreed
period.
The first party orders a delay or does not issue completed drawing, specifications
or instructions for execution of the work on time.
Ground conditions are substantially more adverse than could reasonably have
been assumed before issue of letter of from information provided to second party or
from visual inspection of the site.
Payments due to the second party, are delayed without reason.
Certification for stage completion of the work is delayed unreasonably.
8) Any willful delay on the part of the second party in completing the project within the
stipulated period will render him liable to pay liquidated damages. @ 0.5 % of the total work
value per weak which will be deducted from payment due to him. The first party may cancel
the contract and take recourse to such other action as deemed appropriate, once the total
amount of liquidated damages exceeds 5% of the contract amount.
9) Duties & responsibilities of the first party
a) The first party shall be responsible for providing regular & frequent supervision & guidance
to the second party for carrying out the works as per specifications. This will include written
guidelines & regular site visit of the authorized personal of the first party, for checking quality of
material & construction to ensure that it is as per the norms.
b) The first party shall provide drawing, specifications & guidelines to the second party for the
proposed work.
c) Possession of the site will be handed over to the second party within two days of signing of
the agreement.
d) The engineer or such other person as may be authorized by the first party shall be meeting
once in a week where a second party or his representative at site will submit the latest
information including progress report & difficulties if any, in the execution of the work. The
whole team may jointly inspect the site on a particular day to take stock of activities.
e) The engineer shall record his observations/instructions at the time of his site visit in a site
register maintained by the second party. The second party will carry out the instructions &
promptly rectify any deviations pointed out by the engineer. If the deviations are not rectified,
within the time specified in the engineer’s notice, the first party as well as the engineer
nominated, may instruct stoppage & get the work rectified at the cost of the second party.
Contractor’s seal & signature
10 Duties & Responsibility of the second party.
The second party shall:
a) Take up the works & arrange for its completion within the time period stipulated in
clause 5;
b) Employ suitable skilled persons to carry out the works;
c) Regularly supervise & monitor the progress of work;
d) Abide by the technical suggestions / direction of supervisory personal including
engineers etc. regarding building construction;
e) Bye responsible for bringing any discrepancy to the notice of the representative of
the first party & seek necessary clarification;
f)
Ensure that work is carried out in accordance with specifications, drawing & within
the total of the contract amount without any cost escalation;
g) Keep the first party informed about the progress of work;
h) Be responsible for all security & watch & warned arrangements at site till handing
over of the building to the first party
i)
Maintain necessary insurance against loss of material / cash etc. or workman
disability compensation claims of the personal deployed on the works as well as
third party claims.
j)
Pay all duties, taxes and other levies payable by construction agencies as per law
under the contract (First party will effect deduction from bill in respect of such taxes
as may be imposed as may be under the law)
10. Variations / Extra Items
The works shall be carried out by the second party in accordance with the approved
drawing & specifications or directives from the engineer in –charge. However if, on
account of site condition or any other factors, variations are considered necessary, the
following procedure shall be followed:
a) The second party shall provide engineer with a tender for carrying out the variation
when requested to do so by the engineer .The engineer shall assess the tender
which shall be given within seven days of the request before the variation is ordered.
b) If the tender given by second party is unreasonable, the engineer may order the
variation & make a change to the contract price which shall be base on engineer’s
own forecast of the effects of the variation on the contractor’s costs.
c) The second party shall not entitled to additional payment for cost which could have
been avoided by giving early warning.
11. Securities
The Performance Security can be released on completion of the work against the bank
guarantee of equal amount for the period of 12 months.
12. Termination
13.1) The Employer may terminate the contract if the other party causes a fundamental breach
of the contract.
13.2) Fundamental breach of contract include, but shall not be limited to the following
(a) The contractor has stopped the work for 7 days & stoppage has not been authorized
by the engineer.
(b) The contractor has become bankrupt or goes into liquidation other than for a
reconstruction or amalgamation;
Contractor’s seal & signature
(c)
(d)
The engineer gives notice that failure to correct a particular defect is a fundamental
branch of contact & the contractor fails to correct it within a reasonable period of
time determined by the engineer.
The contractor does not maintain proper safety & security at the site.
13.3) Notwithstanding the above, the Employer may term the contract for
convenience.
13.4) If the contract is terminated the contractor shall stop work immediately, make the site
safe & secure & leave the site as soon as reasonably possible.
14. Payment upon Termination
14.1 If the contractor is terminated because of a fundamental branch of contract by the
contractor, the engineer shall issue a certificate for the value of the work done less advance
payment received up to the date of the issue of the certificate, less than other recoveries due
in terms of the contract, less taxes due to deducted at sources as per applicable law.
14.2 If the contract is terminated at the Employer‘s convenience, the engineer / consultant
shall issue a certificate for the value of the work done, the responsible cost of removal of
equipment, repatriation of the contractor‘s personal employed solely on the works & the
contractor’s costs of protecting & securing the work & less advance payments received up to
the date of the certificate, less other recoveries due in terms of the contract & less taxes due to
be deducted at source as per applicable law.
15. Dispute settlement
If over the works, any dispute arises between the two parties, relating to any aspects of
this Agreement, the parties shall first attempt to settle the dispute through mutual &
amicable construction.
In the event of agreement not being reached, the matter will be referred for arbitration
by a sole Arbitrator not below the level of retired Superintending Engineer, PWD to be
appointed by the first party. The Arbitration will be conducted in accordance with the
Arbitration & Conciliation Act 1996. the decision of the Arbitrator shall be final & binding
on both the parties.
16) Special Conditions
1. For Technical data / detail & specifications if in doubt /unclear /mismatch, the same are
to be clarified with the Acoustic & AV Consultants.
2. The employer reserves the option to allot the work partly or totally to single or different
Contractors. The employer also reserves the right to supply some of the material. The
scope of work for such items will be limited to erection only.
3. The employer / Consultants reserve the right to call explanations from any bidder
regarding the calculations / clarifications on any details. They may also visit the office of
the bidder / various works carried out by him. The necessary Cooperation in this regard
is envisaged from the bidder.
4. The bill of quantities indicated in this tender are approximate & are liable to change at
the discretion of the employer / Consultants. Any variation in quantities will not be
applicable for change/modification in quoted rates.
Contractor’s seal & signature
5. The Contractor is responsible for the due & proper execution of all the works as per
terms & conditions stipulated under this Contract. The contracting agency should study
the design details and understand clearly prior to quoting. The responsibility of
performance will be with the Contractor.
6. The contractor may have to use additional supports, materials, accessories, hardware,
equipments, labor etc for proper execution & performance, required stability of complete
system, fulfilling interior design requirements, following best engineering practice,
executing the additional instructions given by the consultants or employer during the
work. No additional cost will be paid for this.
7. The bidder shall make no changes in the tender form or in the specifications &
schedule. The bidder may however submit alternative proposals, in separate
enclosures, indicating any variation whichever they feel is beneficial. Calculations,
salient features, advantages, economics, layout shall back the same. Acceptance of the
alternate proposal rests with the employer / Consultants
8. The Consultants / their representatives shall have access to the workshop
/Manufacturing facilities of the bidder so as to assure themselves of the quality of the
material & workmanship.
9. The successful Contractor shall submit a detailed bar chart within 2 days of award of
work.
10. The measurement given in drawing is subject to verification at site. In case of any
discrepancy, the same shall be brought to the notice of both, the engineer in charge &
the Consultants for the decision.
11. In order to complete the work, within the time limit of the tender, the contractor may
have to work in more than one shift.
12. The contractor shall make their own arrangements for security of their materials / tools
etc.
13. In case of not availability of specified materials in the market, the contractor may
substitute by equivalent materials of same or better quality & properties, after duly
approved by the Consultant.
14. Employer / Consultants reserve the right to split the items and scope of work without
assigning any reason thereof.
15. In case of any controversy, the decision of the Employer /Consultants shall be final &
binding on contractor.
16. Verbal instructions given by the Consultant, if any, will be confirmed in writing by the
contractor within 7 days & before execution thereof.
17. At least one engineer, of the contractor, capable of understanding all the technical
points & act accordingly, should be available on site at all the time.
18. The contractor along with his technical staff should be present at site at the time of sitevisit of the Architect / Consultant & whenever needed.
19. In case of conflict in specifications or terms, between tender, drawings, general
engineering practice, national & international codes, more stringent among all will be
applicable.
17) Technical Specifications:
1. The sound system shall provide sound reinforcement in the auditorium for live programs
from the stage and playback of prerecorded material, and will also meet the
requirements of speech and music.
Contractor’s seal & signature
2. The equipment shall be of a modular design to facilitate both easy expansion and
maintenance. The equipment shall be of simple and sturdy design, chosen with long
term reliability in mind and the corresponding parts shall be made inter changeable
wherever possible.
3. All terminations at any point of the system will be soldered on terminal strips. All audio
signal level wiring shall be balanced and adequate care shall be taken to prevent
ground loops between interconnected equipment.
4. The frequency response of the sound system in the auditorium should confirm to the
recommended house curve for the performing arts theater.
5. The system shall be equalized using real time analyzer and 1/3 rd octave equalizers to
conform the recommended house curve and should provide required acoustic gain.
6. The hum and noise levels at maximum gain setting shall be below 35 dB (A)
7. All equipment shall be of professional grade suitable for long term, heavy-duty
application and shall be as per recommended makes in the tender.
8. The work shall be carried out as per specifications. Any deviations from the
Specifications, either on account of manufacturing or installation practices or for any
other reasons, shall be clearly mentioned in the separate letter explaining in detail each
and every departure the contractor proposes to make from the tender specifications.
Unless specifically mentioned it will be considered that the bidder agrees to supply all
equipment as specified. All the deviations shall be subject to the approval of the
consultants.
9. The layout and installation of the equipment shall be carried out confirming the best
engineering practices.
10. The installation of the various equipment and wiring shall be such as easily accessible
for maintenance and routine checkups.
11. The wiring of the system shall be neat and confirming to best engineering practices,
using approved cables from manufacturers having ISO certification & as per IS
standards. Wiring layout shall be submitted by the contractor for the wiring pertaining to
Audio signal level wiring, Loudspeaker wiring & Microphone wiring.
12. The rates quoted for various items included in this tender, shall be inclusive of the cost
of necessary framework, scaffolding, lifting of materials etc. As the work is proposed to
be executed at various heights, no extra claim shall be entertained on account of
execution of work at various heights / floor. The measurement of items included in this
work shall not be taken and paid separately for different floor levels and varying heights.
13. The contractor shall furnish the following in due curse
a. Drawings showing complete connection layout of the equipments.
b. As built wiring diagram.
c. Original catalogues & manuals of equipments.
d. Performance test reports by performing all requited tests.
e. Names & addresses of nearest (local) suppliers.
f. Operating instruction sheets.
14. The contractor shall during the course of the installation associate with the owners
nominated staff to familiarize with the system. The contractor shall agree to train the
nominated staff for the operation and maintenance of the system.
15. Instructions plates, nameplates and labels shall be provided on the patch panels etc.
and should be of such size that should be readable. All labels shall be made in English.
16. The contractor shall guarantee that all the equipment shall be free of defects and that
equipment shall operate satisfactory and that the performance and efficiencies of the
equipment shall not be less than the guaranteed values.
Contractor’s seal & signature
17. The Warranty shall be on site & the warranty period shall not be less than the whichever
is more of 24 months from the date of completion or the period given by the original
manufacturer & handover of the system.
18. For Electrical work Contractor must appoint authorized electrical sub-contractor for this
job & submit the name & documents of ability of sub contractor along with the tender.
19. Contractor should submit wiring layout, panel layout & DB and panel diagrams along
with the tender.
20. All the electrical cables will be of Finolex, Polycab etc.
21. All the components, ELCBs, MCBs, Switches, Holders etc should be of standard &
approved brands having ISO certificate, like Anchor, L&T, Legrand, ABB, etc.
contractors must submit specifications & makes along with tender.
-----------------------------------------
Contractor’s seal & signature
The Tender
(To be completed by the contractor)
Description of the works: Audio-Visual for CAT & Lecture Theatre
To:
Birla Institute of Technology, Mesra, Ranchi
Subject: Audio-Visual for CAT & Lecture Theatre.
Reference: Letter No.__________________ dated_______________from____________
Sir,
We offer to execute the works described in your letter referred to above in accordance with the
Conditions of contract enclosed therewith at a total contract price of (Including all duties &
taxes)
Rs.**________________________________________________________(In figures)
Rs. ________________________________________________________ (In words)
This tender and your written acceptance of it shall constitute a binding contract between us.
We understand & accept that you are not bound to accept the lowest tender you receive.
We hereby confirm that this tender is valid for 45 days.
Yours faithfully,
Authorized Signature:
Name & Title of Signatory
Name
Address
Date :___________________
:_________________________________________________
:_________________________________________________
:_________________________________________________
Contractor’s seal & signature
BIT Ranchi: CAT Auditorium: Audio System
S.No.
ITEM DESCRIPTION
Selected
Make
Other
Approved
Brands
Unit
Qty
Rate
Amount
Supply/ Installation/ Testing/ Commissioning & Equalization of complete system of the followings:
A
MICROPHONES AND ACCESSORIES
1
Vocal Microphone
Shure SM 58
Sennheiser
e865
No.
2
2
Instrument Microphone
Shure SM 57
Sennheiser
e602
No.
2
3
Microphone General
Ahuja 101
XLR
Sennheiser
e 835
No.
4
4
Boundary Layer microphone
Shure 391 C
Sennheiser
e912
No.
2
5
Gooseneck microphone for Podium With
Shock Mount stand
Shure 418
Sennheiser
MZH 342
No.
2
6
Shot gun Microphones
Shure SM89
Sennheiser
MKH 416
No.
2
Shure SLX
Sennheiser
FreePORT
No.
2
Wireless Microphones
7
UHF Handheld Wireless Mic system
B
MICROPHONE CABLES:
2 core x 23/0.20 High conductivity
Double shield and PVC jacket with
Neutrik XLR Male/ Female connectors
on either ends of the Sommer XLR F/M
lead in following lengths :
1
2 core x 23/0.20 High conductivity
Double shield and PVC jacket with
Neutrik XLR Male/ Female connectors
on either ends of the Sommer XLR F/M
lead in following lengths : 10 m
Speaker
Manufacturer
approved
Each
5
2
lead in following lengths : 15 m
Speaker
Manufacturer
approved
Each
5
C
MICROPHONE STANDS
1
Floor Stand boom type
Ahuja
Bosch
No.
5
2
Table stand type
Ahuja
Bosch
No.
5
D
MICROPHONE CONNECTOR BOXES
ON STAGE
No.
6
No.
2
No.
1
1
2
Stage connector box,
mounting bracket and of approved, 4 x 3
pin XLR, 6 in stage flooring, 4 for
hanging
Stage connector box,
mounting bracket and tip openable of
approved 1 x NEUTRIK female speakon
E
SOUND PROCESSING EQUIPMENT
1
DVD Player
Philips /
Sony
Contractor’s seal & signature
2
Digital Signal Processor with 2 IN and 4
OUT
Bose SP 24
Electro
voice
DCOne
No.
1
3
24 channel live mixer with Phantom
Power, High Pass Filter 4 Aux, 2 Effects,
THD+ Noise <0.05% 20Hz - 20KHz,
Yamaha
MG24/14Fx
Mackie
Onyx 24.4
No.
1
F
Power Amplifiers
1
Dual Channel Amplifier with 450W @ 4
Ohms, 330W @ 8ohms
RCF IPS
1700
No.
3
G
SPEAKER SYSTEM
1
FOH FULLRANGE Frequency
Response (-3 dB) 60 - 16000 Hz,
Bose RM
208
No.
4
2
Stage fold back Monitor Speaker
Bose 310M
No.
2
3
Subwoofer
Bose MB4
No.
2
H
HARDWARES
1
Connectors terminal strips in junction
boxes, patch panel, patch Cords, etc
(LOT)
Custom
Job
1
I
WIRING SYSTEM
1
Microphone cable : 2 core x 23/0.2
mm ATC conductor, PVC insulated with
filler and, 95% tinned copper braid and
PVC jacket laid in PVc conduit system
Speaker
Manufacturer
approved
m
400
2
Loudspeaker cable : 2x 2.5 sq mm
copper conductor quality cable laid in
PVc conduit system
Speaker
Manufacturer
approved
m
200
3
Equipment Rack duly prewired to
accommodate Control Room equipment
duly prewired with connectors
Custom
No.
1
J
INSTALLATION CHARGES
A
CAT Audio System Total
Contractor’s seal & signature
BIT Ranchi: Lecture Theatre: Audio System
S.No.
ITEM DESCRIPTION
Other
Approved
Brands
Selected
Make
Unit
Qty
Rate
Amount
Supply/ Installation/ Testing/ Commissioning & Equalization of complete system of the followings:
1
Ceiling Mount Loudspeaker
2
Mixer Amplifier
3
4
Wireless Lapel Microphones
Microphone Cable 2 core shielded
Speaker cable 2.5 sq mm 2 core
Shielded
Rack- 12U
Installation Charges
5
6
7
B
Bose DS16F
No
12
Bose
DXA2120
No
2
No
mtr
2
100
mtr
100
No
1
Unit
Qty
AKG WMS
Lecture Theatre Audio Total
BIT Ranchi: CAT Auditorium: Projection
System
S.No.
ITEM DESCRIPTION
Selected
Make
Other
Approved
Brands
Rate
Amount
Supply/ Installation/ Testing/ Commissioning & Equalization of complete system of the followings:
Epson
Sony /
PowerLite
No
1
NEC
1975W
1
3500 ANSI Lumens DLP/LCD Projector
WXGA, along with accessories &
mounting hardware
2
Motorized Screen 3.0m x 1.8 m hi-gain
imported material
3
Video, HDMI & XGA Cables & all other
required cables 25 m each with
connectors & patch cords for Projection
system
4
Installation Charges
C
Lecture Theatre Audio Total
Liberty /
Dalait/
Galalite
No
1
Lot
1
Unit
Qty
BIT Ranchi: Lecture Theatre: Projection
System
S.No.
1
2
ITEM DESCRIPTION
Selected
Make
Other
Approved
Brands
Rate
Amount
Supply/ Installation/ Testing/ Commissioning & Equalization of complete system of the followings:
3500 ANSI Lumens DLP/LCD Projector
Epson
Sony /
WXGA, along with accessories &
PowerLite
No
2
mounting hardware ULTRA SHORT
NEC
585W
THROW
Liberty /
Motorized Screen 2.4m x 1.5 m hi-gain
Dalait/
No
2
imported material
Galalite
Contractor’s seal & signature
3
Video, HDMI & XGA Cables & all other
required cables 15 m each with
connectors & patch cords for Projection
system
4
Installation Charges
D
Lecture Theatre Audio Total
Lot
2
Total cost Audio-visual system (A+B+C+D)
Gross Total cost before Vat & Service tax: Rs ________________
In Words: ___________________________________________________________
Rate
Vat applicable
Vat applicable
Vat applicable
Service tax applicable @ the rate
Gross Total Cost Audio-visual system Rs.
On amount
Tax amount
%
%
%
%
Rate of the taxes will apply as per government rules & at the time of billing.
Attach separate sheet explaining the current tax structure.
Gross Total cost including VAT & Sr. Tax: Rs ________________
In Words: ___________________________________________________________
Contractor’s seal & signature
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Contractor’s seal & signature