(Goods-Equipment for control system Lab(TEQIP

INVITATION FOR QUOTATION
TEQIP-II/2015/DL2G01/Shopping/16
(Goods-Equipment for control system Lab(TEQIP-II/DL/DL2G01/49)
To,
Sub: Invitation for Quotations for supply of Goods
Dear Sir,
1. You are invited to submit your most competitive quotation for the following goods with
item wise detailed specifications given at Annexure I,
Sr.
No
Brief
Description
Quantity Delivery
Period(In
days)
Place of Delivery
1
Ball and
Beam
Apparatus
1
45
Electrical Engineering
Department, Delhi
Technological
University,Shahbad Daulatpur,
Bawana Road, Delhi 110042
2
Coupled
Tank System
1
45
Electrical Engineering
Department, Delhi
Technological
University,Shahbad Daulatpur,
Bawana Road, Delhi 110042
3
Helicopter
Model
1
45
Electrical Engineering
Department, Delhi
Technological
University,Shahbad Daulatpur,
Bawana Road, Delhi 110042
Installation
Requirement
(if any)
2. Government of India has received a credit from the International Development Association
(IDA)
towards
the
cost
of
the
Technical
Education
Quality
Improvement
Programme[TEQIP]-Phase II Project and intends to apply part of the proceeds of this credit
to eligible payments under the contract for which this invitation for quotations is issued.
3. Quotation,
3.1 The contract shall be for the full quantity as described above.
3.2 Corrections, if any, shall be made by crossing out, initialing, dating and re writing.
3.3 All duties and other levies payable by the supplier under the contract shall be included
in the unit price.
3.4 Applicable taxes shall be quoted separately for all items.
3.5 The prices quoted by the bidder shall be fixed for the duration of the contract and shall
not be subject to adjustment on any account.
3.6 The Prices should be quoted in Indian Rupees only.
4. Each bidder shall submit only one quotation.
5. Quotation shall remain valid for a period not less than 55 days after the last date of
quotation submission.
6. Evaluation of Quotations,
The Purchaser will evaluate and compare the quotations determined to be substantially
responsive i.e. which
6.1 are properly signed ; and
6.2 confirm to the terms and conditions, and specifications.
7. The Quotations would be evaluated for all items together.
8. Award of contract:
The Purchaser will award the contract to the bidder whose quotation has been determined
to be substantially responsive and who has offered the lowest evaluated quotation price.
8.1 Notwithstanding the above, the Purchaser reserves the right to accept or reject any
quotations and to cancel the bidding process and reject all quotations at any time
prior to the award of contract.
8.2 The bidder whose bid is accepted will be notified of the award of contract by the
Purchaser prior to expiration of the quotation validity period. The terms of the
accepted offer shall be incorporated in the purchase order.
9. Performance Security
Within 15 days of receiving award letter / purchase order, the successful bidder shall
deliver to the Delhi Technological University (Employer) the performance security in the
name of Registrar, DTU (either a bank guarantee or a bank draft in favour of the
Employer) for an amount equivalent of 5 % of the contract price. The Performance
Security shall be valid till the expiry of the period of maintenance of the work, specified
in clause 12.
10. Payment shall be made in Indian Rupees as follows:
Delivery and Installation - 0% of total cost
Satisfactory Acceptance - 100% of total cost
11. All supplied items are under warranty of 12 months from the date of successful
acceptance of items.
12. You are requested to provide your offer latest by 15:00 hours on 27-Mar-2015 .
13. Detailed specifications of the items are at Annexure I.
14. Training Clause (if any) Equipments need to be demonstrated for all functionality and
accordingly training has to be provided.
15. Testing/Installation Clause (if any) Equipments to be installed in Electrical Engineering
Department at proper place.
16. Information brochures/ Product catalogue, if any must be accompanied with the
quotation clearly indicating the model quoted for.
17. Sealed quotation to be submitted/ delivered at the address mentioned below,
TEQIP CELL, LW6-SF5, Mech. Engg. Block, Delhi Technological University,Shahbad
Daulatpur, Main Bawana Road, Delhi-42,
18. We look forward to receiving your quotation and thank you for your interest in this
project.
(Authorized Signatory)
Name & Designation
Annexure I
Sr.
No
Item Name
Specifications
1
Ball and
Beam
Apparatus
General •
Compact&self-contained, bench-mounting apparatus
including control ofnaturally unstable systems,Naturally unstable
mechanical control system • Should be Self-contained, compact and
bench-mounting unit •
Highly visual apparatus, with moving ball and
front panel mimic diagram of the process. • All inputs and outputs
buffered for connection to suitable controllers(Analog& Digital interfaces),
the controller must have Proportional and integral blocks, A complete
three-term PID (proportional, integral,derivative) block • Fully adjustable
potentiometers that can work as setpoints or attenuators, A function
generator and digital voltmeter, Summing junctions, Phase lead and also
The controller to include an interface with D/A (digital to analogue) and
A/D (analogue to digital) connections. •
The control software must
compatible with Microsoft windows 2000,XP,vista, windows 7/8 operating
system. •
The control software must have the following specifications
Simulated signals:Signal generator – sinusoidal, sawtooth and squarewave,
with variable frequency, amplitude and offset.D.C. level – fully variable
Virtual instruments: Digital meter,Bargraph, Analogue meter, Oscilloscope,
Chart recorder Controller blocks: Proportional gain – fully variable, Integral
gain – fully variable, Derivative (differential) gain – fully variable, Phase
advance. Simulation blocks: Integer, First order system, Double
integrator,Second order system, First order with integrator system,
Second order underdamped system Other blocks: Gain, Voltage to
frequency convertor, Delay, Discrete transfer, Saturation, Summing
junction – three input, Multiplier – three input,Switch,Relay Fuzzy Logic
Blocks: Fuzzy Pot,Fuzzifier,Defuzzifier, Fuzzy Multiplexer, Fuzzy
Demultiplexer, Fuzzy AND, Fuzzy OR, Fuzzy NOT, Fuzzy AND Table, Fuzzy
Combined Meter, Fuzzy Single Meter •
For basic and advanced
experiments with angle, velocity and position control. Mimics real control
problems in unstable systems •
Made in accordance with the latest
European directives Other Specifications • Electrical supply:240/110 VAC,
1 A, 50/60 Hz, with earth • Bench space needed:1.5 m x 750 mm •
Operating environment: Laboratory environment • Storage
temperature range:–25°C to +55°C • Operating temperature range: +5°C to
+40°C •
Operating relative humidity range:80% at temperatures <
31°C decreasing linearly to 50% at40°C • Sound Levels: Less than 70
dB(A) •Specifications for Nett dimensions and weight:1070 mm x 330 x
420 mm, 18 kg Input: 0 to 10 VDC Motor Outputs: 0 to +/– 10 VDC Ball
position Beam angle
2
Coupled
Tank System
General •
Compact, self-contained, bench-mounting apparatus to
study basic and advanced principles of control of single and coupled tanks
•
Self-contained and compact bench-mounting unit to mimics a real
industrial process • Option for second pump with second flow meter to
allow multivariable (MV) operation •
Level control of one and two
tanks Front panel to include mimic diagram of the process •
All
inputs and outputs buffered for connection to suitable controllers( Analog
and Digital Interfaces), the controller must have Proportional and integral
blocks, A complete three-term PID (proportional, integral, derivative)
block, Fully adjustable potentiometers that can work as set points or
attenuators, A function generator and digital voltmeter, Summing
junctions, Phase lead and also The controller includes an interface with
D/A (digital to analogue) and A/D (analogue to digital) connections. •
The control software must compatible with Microsoft windows
2000,XP,vista, windows 7/8 operating system. •
The control software
must have the following specifications Simulated signals:Signal generator –
sinusoidal, sawtooth and square wave, with variable frequency, amplitude
and offset.D.C. level – fully variable Virtual instruments: Digital
meter,Bargraph, Analogue meter, Oscilloscope, Chart recorder Controller
blocks: Proportional gain – fully variable, Integral gain – fully variable,
Derivative (differential) gain – fully variable, Phase advance. Simulation
blocks: Integer, First order system, Double integrator, Second order
system, First order with integrator system, Second order underdamped
system Other blocks: Gain, Voltage to frequency convertor, Delay, Discrete
transfer, Saturation, Summing junction – three input, Multiplier – three
input, Switch,Relay Fuzzy Logic Blocks: Fuzzy Pot,Fuzzifier,Defuzzifier,
Fuzzy Multiplexer, Fuzzy Demultiplexer, Fuzzy AND, Fuzzy OR, Fuzzy NOT,
Fuzzy AND Table, Fuzzy Combined Meter, Fuzzy Single Meter •
To
include rotameter-type flow meter to see the flow rate and An electronic
flow meter to measure the flow rate. •
The Coupled Tanks for study
of static and dynamic systems, to use with other control strategies such as
fuzzy logic. • Each tank must have a level sensor to give output signals
proportional to the water level in each tank. A scale on each tank required
for level-sensor calibration. • A variable-speed pump forces water into the
left-hand tank. A valve connects this tank to a second tank, if needed, for
two-tank experiments. •
Made in accordance with the latest European
directives Other Specifications Electrical supply: 240/110 VAC, 1 A, 50/60
Hz, with earth Bench space needed:1 m x 750 mm, Operating
environment: Laboratory environment, Storage temperature range:–25°C
to +55°C (when packed for transport),Operating temperature range:+5° C
to +40°C Operating relative humidity range: 80% at temperatures < 31°C
decreasing linearly to 50% at40°C Sound Levels: Less than 70 dB(A)Nett
dimensions and weight:540 x 330 x 600 mm, 23 kg, Inputs: 0 to 10 VDC,
Pump 1 speed, Pump 2 speed (MV only)Outputs: 0 to 10 VDC, Flow 1, Level
1, Flow 2 (MV only), Level 2
3
Helicopter
Model
General •
To create a controller for control a dynamic, naturally
unstable system (i.e helicopter) • Compact, bench-top unit for
connection to a suitable computer • Real-time control of a multidimensional, naturally unstable system (six-order model.) •
Twoinput, two-output system with cross-coupling •
Scale-model of a
helicopter with main (horizontal) rotor and tail rotor for realistic
experience of yaw and pitch control •
Model to have adjustable
centre of gravity to mimic changes in weight distribution and to test
the control system • Required to Supply with drivers for MATLAB
Real-Time Workshop •
The equipment to include the following: The
model helicopter on a stand, An interface unit, A PCI card for computer,
A protective steel cage to put around the helicopter for safety, The
software is a set of interface drivers with the source code, and
drivers are compatible for MATLAB Real-time Workshop. Other
Specifications Electrical supply: 220/240 VAC, 200 W, 50 Hz, with earth
Bench space needed: 1.5 m x 900 mm Operating environment: Laboratory
environment Storage temperature range:–25°C to +55°C (when packed for
transport) Operating temperature range: +5°C to +40°C Operating relative
humidity range: 80% at temperatures < 31°C decreasing linearly to 50%
at40°C Sound Levels: Less than 70 dB(A) Helicopter: Length: 300 mm
(without propellers), 370 mm (with propellers) Model support: square
base 300 x 300 mm Height: 440 mm The model is protected by a rigid steel
cage, 800 x 800 x800 mm. Nett weight: 3.5 kg Interface unit: 480 x 140 x
307 mm, 5.5 kg
Gross Total Cost (A+B): Rs. ________________
(B)
figures) (Rupees ————————amount in words) within the period specified in the Invitation for Quotations.
We agree to supply the above goods in accordance with the technical specifications for a total contract price of Rs. ———————— (Amount in
Total Cost
commitments)
%
costs incidental to delivery and warranty/ guaranty
In figures
taxes payable
In
(A)
forwarding, transportation, insurance, other local
Sales tax and other
Specifications)
Total Price
(Including Ex Factory price, excise duty, packing and
Quoted Unit rate in Rs.
goods (with full
Unit
No.
Qty.
Description of
____________________________
____________________________
Date: _______________
Sl.
To:
(In letterhead of the supplier with seal)
FORMAT FOR QUOTATION SUBMISSION
Contact No: ______________
Address: __________________
Name: __________________
Signature of Supplier
We hereby certify that we have taken steps to ensure that no person acting for us or on our behalf will engage in bribery.
agree with terms and conditions as mentioned in the Invitation Letter.
We confirm that the normal commercial warranty/ guarantee of ——————— months shall apply to the offered items and we also confirm to