Chandigarh Administration Tender
View complete overview of Chandigarh Chandigarh Administration Tender
Chandigarh Administration Tender
Electronics Equipment
Machinery and Tools
Electrical and Electronics
Eprocure
Opening Date10 Oct 2023
Closing Date25 Oct 2023
Tender Amount₹ 3,33,39,974
Costs
EMD
₹ 6,66,800Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2023_CHD_76964_1Bid Award Id
ViewTender No
PH1/2023/359Tender Authority
Chandigarh Administration ViewPurchaser Address
-Website
http://http://chandigarh.gov.in/
GEM & Bid Advisory Services
Get portal registration, tender bidding, product/service listing or vendor/MSME certification services at a nominal cost
Documents
PITC and Handing Over of 03 Nos. New 300 TR Screw Chilling Machine in place of old Centrifugal Chilling Machine of Block- C and D, GMCH Sector-32, Chandigarh.
BOQ Items
Suitable capacity squirrel cage induction motor with class 'B'/'H' insulation suitable for operation on 415 +- 10% volts,50Hz, A.C. supply.
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1 no. suitable capacity Variable frequency drive for the above compressor motor complete with ammeter with CTs, over load protection, under voltage protection, protection against phase reversal & independent single phase preventers etc. as per OEM.
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Necessary drive arrangement.
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1 set - Lubrication device consisting of automatic electric oil pump, oil cooler, head tank, oil strainer, and automatic pressure regulating valve, oil heater, oil heater thermal switch
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etc. as per specifications.
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1 no. - Matching shell and tube water cooled condenser of M.S. shell and integrally finned copper tubes with Max. Pressure Drop of 8 mtrs with even pass
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1 no. - matching shell & tube flooded type chiller for screw type units of MS shell and copper tubes with Max. Pressure Drop of 5 mtrs with even pass
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1 Lot - Refrigerant piping fittings, valves and accessories to inter connect compressor, condenser, chiller and expansion valve.
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1 set - Microprocessor based control panel complete with accessories as per specifications.
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Lot - Refrigerant line accessories comprising of safety valves, angle valve, liquid line indications, liquid level control etc.
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Lot - Water flow switches at outlet of condenser & chiller, water drain, air purge valves, thermometers and pressure gauges wherever required.
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Lot - Suction line and chiller factory insulated with minimum 19mm thick polyvinyl nitrile rubber insulation complete as required.
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Lot- Frame work for mounting the above condenser, chiller compressor and motor with base plate complete with anti-vibration pads/springs.
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Lot- Initial/first charge of refrigerant gas & compressor oil.
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Lot- RCC / cement concrete foundation for the chilling unit.
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Screw type chilling machine described above, as per specifications and complete in all respects for the operating parameters as given under.
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The evaporator and condender shall have ASME Stamping
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The Chillers shall be AHRI Certified
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Minimum COP should be 6.2 The NPLV of VFD chiller should not be more than 0.38 KW/TR. The IKW/TR should not be more than 0.66
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Maximum IKW/ TR at operating conditions 0.66 KW/TR.
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The price should include, loading/unloading and shipment till site Including Insurance Charges ,Unloading at site,RCC Foundation, placement of Chilling machine on the foundation, co-ordination during execution, rendering necessary guidance for execution, supervision, testing, commissioning and startup of above mentioned chiller.
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Chiller 300 TR Single Compressor (Actual Capacity)
3
23530935
7843645
Note: The Chiller shall be got tested at AHRI certified test bed in OEM factory at 4 points at the cost of agency/firm and the report showing the 4 points tests (25%,50%,75%,100%) alongwith the Model No. & Serial No. of the Machine tested should be verified and authenticized from the AHRI body before delivery.
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Chilled Water Pump
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Providing and fixing of End suction split casing pump with suitable HP, squirrel cage induction motor with class 'F' insulation, 1450 rpm, operating on 415 +/- 10% volts, 3 phase, 50 Hz A.C. supply with Mechanical seal and bronze impeller. The pump should be provided with Expended Polystyrene (TF quantity) insulation not less than 50mm thick duly cladded between aluminum sheets of 0.5mm thickness and properly clamped to pump in two semicircular sections as per specifications. The pump should be complete with pressure guages at inlet and outlet with valve control arrangement including the cost of Anti vibration pads and common mounting frame for pump and motor. The pump should be directly coupled with motor at OEM factory premises. The work also includes the cost of RCC foundation for the Pump complete in all respect as per entire satisfaction of EIC.Make:- Grundfos/ Xylem/ Armstrong/ ITT.
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Water flow rate = 720 USGPM
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Head = 46 mtr.
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Motor HP = 50 HP Minimum
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Quantity = 1 No.
3
2215590
738530
Condensor Water Pump
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Providing and fixing of End suction split casing pump with suitable HP, squirrel cage induction motor with class 'F' insulation, 1450 rpm, operating on 415 +/- 10% volts, 3 phase, 50 Hz A.C. supply with Mechanical seal and bronze impeller. The pump should be complete with pressure guages at inlet and outlet with valve control arrangement including the cost of Anti vibration pads and common mounting frame for pump and motor. The pump should be directly coupled with motor at OEM factory premises. The work also includes the cost of RCC foundation for the Pump complete in all respect as per entire satisfaction of EIC. Make:- Grundfos/ Xylem/ Armstrong/ ITT.
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Water flow rate = 1200 USGPM
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Head = 23 mtr.
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Motor HP = 40 HP Minimum
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Quantity = 1 No.
3
1418775
472925
Hot Water Pump
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Providing and fixing of Monoblock Pump Model KDI-2050 Casing CI, Gun Metal Impeller, Mechanical Seal, S.S Shaft 20 HP 3000 RPM 100X80 3Phase including cost of installation, providing Butterfly vlave inlet/outlet, including cost of MS pipe connection to existing pipe line , connection of pump to panel , with wire of requied size including cost of TPN switch, Starter as required at site complete in all respect. Make:- Kirloskar, Grundfos/ Armstrong
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649300
162325
Hot Water Generator
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Supplying, installation, testing and commissioning of electrical HW generator equipped with sufficient number of electrical immersion heaters. The Hot Water Generator shall be of following capacity made of 8mm MS sheet and dish end made of 10mm MS having 16 gauge stainless steel lining with heaters arranged in banks and controlled by electronic Controller and Thermostats so that hot water is generated at 70 degree C with nominal variation including 75mm thick resin bonded fibre glass insulation of 24 kg/Cum density finished with 1.25mm thick aluminum sheet cladding including necessary electrical panel having suitable incoming and outgoing switchgears for heaters, automatic controls such as manual reset high temperature water outlet, step controller and recycling relay, 'ON' 'OFF' switch thermostats, pilot light, low water cutoff and other controls as per manufacturers recommendations including inlet and outlet connections for water as per specifications complete with pressure release valve, low level cut-out. Autovent sight-glass, foundation for Hot water generator as per specifications complete as required. All basic controls and terminals shall be located in an integral control cabinet factory wired and tested. The generator shall be suitable for 415 (+)/(-) 10% volts, 50 cycle, 3 phase power supply. The entire generator shall be factory assembled and tested at 350 PSI pressure.
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The price should include loading/ unloading and shipment till site Including Insurance Charges ,Unloading at site,RCC Foundation, placement of HWG on the foundation, co-ordination during execution, rendering necessary guidance for execution, supervision, testing, commissioning and startup of above mentioned HWG.
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Min 400.0 KW Actual Capacity Hot water generator (with Multiple Bank (1 Working + 1 Standby)
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1452000
726000
Make : Rapid Cool/KEPL/Emerald
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Supplying, fixing, testing and commissioning of Butterfly Valves of PN 16 (Make : Castle/ Audco/ Advance/ Kirloskar /Honeywell)
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250 mm dia
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211200
17600
Supplying, fixing, testing and commissioning of Balancing Valves (Make : Castle /Audco /Advance /Kirloskar /Honeywell)
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250 mm dia
6
657000
109500
Supplying, fixing, testing and commissioning of Check Valves (Make : Castle/ Audco/ Advance/ Kirloskar/ Honeywell)
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250 mm dia
6
116670
19445
Supplying, fixing, testing and commissioning of Y-Strainer (Make: Sant/ Emerald/ Rapid Cool)
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250 mm dia
6
241200
40200
Supply, fixing in position, testing and commissioning of the following over ground MS class ‘C’ pipes of following diameter cut to required lengths and installed with all welded joints, complete with the necessary fittings like elbows, tees and reducers, sockets etc. excluding valves for Chilled / Hot water lines but including insulation as per specifications.
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Note: MS pipe upto 150 mm dia shall be 'C' class as per BIS 1239 Part-I. All pipes above 150mm dia shall be MS factory rolled having following wall thickness.
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i) 150mm to 350mm dia " 6.35mm. IS:3589.(Make : Sail/Tata/Jindal Hissar)
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250 mm dia MS pipes
40
320560
8014
150 mm dia MS pipes
75
327675
4369
100 mm dia MS pipes
60
170220
2837
50 mm dia MS pipes
60
81000
1350
Supplying, fixing, testing and commissioning of Butterfly Valves duly insulated as per specifications:- (Make : Castle/ Audco/Advance/ Kirloskar/ Honeywell)
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250 mm dia valves
6
105600
17600
200 mm dia valves
6
70380
11730
150 mm dia valves
4
35440
8860
100 mm dia valves
20
149500
7475
50 mm dia valves
6
36990
6165
Supplying, fixing, testing and commissioning of Balancing Valves duly insulated as per specifications:- (Make Castle/ Audco/ Advance/ Kirloskar/ Honeywell)
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200 mm dia valves
3
183600
61200
100 mm dia valves
6
96300
16050
Supplying, fixing, testing and commissioning of Check Valves duly insulated as per specifications:- (Make : Castle/ Audco/ Advance/ Kirloskar/Honeywell)
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250 mm dia valves
3
58335
19445
100 mm dia valves
4
16640
4160
Supplying, fixing, testing and commissioning of Y-Strainer duly insulated as per specifications:- (Make: Sant/Emerald/Rapid Cool)
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250 mm dia valves
3
120600
40200
200 mm dia valves
3
79245
26415
100 mm dia valves
4
23800
5950
Providing and fixing in position the industrial type pressure guages 4" dial (Range 0-10Kg) with gun metal ball valves.(Make: H-GURU/ FIEBIG )
24
24960
1040
Providing and fixing in position the mercury-in-glass industrial type thermometers.(Make: H-GURU/ Taylor /DSEngg.)
24
8160
340
Supply, installation, testing & commisioning of Aluminum conductor cables PVC sheathed, armoured cables of '1.1 KV grade with termination glands and Gl earthing, identification tags, clamps and saddles etc
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300 Sqmm x l Core (copper, un armoured)
50
302150
6043
16 Sqmm X 1 Core (copper, un armoured)
36
11160
310
2.5 Sqmm X 3 Core (Copper Flexible)
60
10260
171
6 Sqmm X 3 Core Copper armoured
300
132000
440
Providing and fixing 25 mm X 5 mm copper strip on surface or in recess for connections etc. as required.
50
62393
1247.87
Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.
100
4510
45.1
CONDENSER WATER PIPE
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Supplying, fixing, testing and commissioning of condenser water pipes of following sizes of MS 'C' class along with necessary clamps, vibration isolators and fittings such as bends,tees etc.but excluding valves, strainers, gauges etc. adequately supported on rigid supports duly painted/buried in ground excavation and refilling etc. as per specification and as required complete in all respect.
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Note:-The Pipes size 150mm & below shall be M.S. 'C' class as per IS : 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per IS: 3589, from minimum 6.35mm thick M.S. Sheet for pipes upto 350 mm dia. And from minimum 7mm thick MS sheet for pipes of 400 mm dia and above. (Make : Sail/Tata/Jindal Hissar)
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250 mm dia
24
171471
7144.66
200 mm dia
36
213637
5934.37
HOT DIPPED GALVANIZED CABLE TRAYS
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Supplying and installing following size of perforated Hot Dipped Galvanised Iron cable tray (Galvanisation thickness not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.
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50 mm x 100 mm x 50mm x 1 .6mm. Thickness
100
30716
307.16
Total
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Rates to be quoted by the agency on above amount of Rs.3,33,61,694/-
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Less Rebate
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Lumpsum Rs.22,00,000/- will be recovered compulsory on account of Old Chillingg Machine of (250 TR , 250 TR, 300 TR) Centrifugal Carrier make including cost of cutting M.S Pipes, Supports, Old Valves and including the cost of cleaning of area and transportation of old chilling machine from basement to disposal point of the agency complete in all respect as per direction of EIC in the second basment of Block C of GMCH-32 chandigarh.
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Lumpsum Rs.6,50,000/- will be recovered compulsory on account of chilled water pump alongwith motor(60HP, 50HP,, 50HP), old Condensor water pump alonwith motor (40 HP, 40 HP, 40HP) including old hot water pump along with motor ( 4 X 20 HP) with cost of cutting of connecting pipes, valves, base frames complete in all respect with cost of clearing of site and transportation of old material from basement to disposal point of the agency complete in all respect as per direction of EIC in the second basment of Block C of GMCH-32 chandigarh.
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Lumpsum Rs.50,000/- will be recovered compulsory on account of hot water generator of capacity 420 KW 02 Nos. installed in the year 2001 including cutting dismantling and cleaning of site as per direction of EIC in the second basement of Block C of GMCH-32 Chandigarh.
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(No Less/ Above will be considered on recovery rates)
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