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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹47.4 LAccepted-AOC | L1 | Accepted-AOC Accepted being L1 | |
| 2 | L2₹50.1 L+₹2.0 L (4.06%)Rejected-Finance | L2 | Rejected-Finance Rejected being higher than L1 | |
| 3 | L3₹50.6 L+₹2.4 L (5.06%)Rejected-Finance E 140 2010 BKP VILL AMTALLA PO DUMARCHIR DIST PAKUR PIN 814111 JHARKHAND | PAKUR | PAKUR | JHARKHAND | 814111 | L3 | Rejected-Finance Rejected being higher than L1 | |
| 4 | L4₹51.5 L+₹3.4 L (7.00%)Rejected-Finance GOALAPARA MONIRAMPUR PO BARRACKPORE DIST 24 PARGANAS NORTH KOLKATA 700 120 WB | KOLKATA | 24 PARGANAS NORTH | WEST BENGAL | 700120 | L4 | Rejected-Finance Rejected being higher than L1 | |
| 5 | L5₹52.1 L+₹4.0 L (8.29%)Rejected-Finance 30 SHIVTALLA STREET KOLKATA 700 007 | KOLKATA | KOLKATA | WEST BENGAL | 700007 | L5 | Rejected-Finance Rejected being higher than L1 |
| Sl No | Description | Qty | Unit | JAIN CONSTRUCTION AND ENGINEERS L1 | M/S MBS TRADING CO L3 | JADAV CONSTRUCTION L4 | EASTERN REFRIGERATION AND ELECTRICAL CO L6 | M/S LAKSHMI COOLING CENTRE L2 | SUDHA ENTERPRISES L5 | KAZI ENTERPRISE L7 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | Comprehensive AMC of High-side Equipment i.e. Chillers and Comprehnsive AMC of Low-side Equipment
Monthly inspection and preventive maintenance of 2 Nos screw chillers comprehensive maintenance for monthly inspection and preventive maintenance through the service engineer of OEM or OEM certified agencies and repair including renewal /replacement of defective parts of all existing for 30HXC series PRO-DIALOG plus control screw- compressor air and water cooled liquid chillers Make - Carrier, Capacity - 190 TR, Chiller Model - 30HXC 190A with 2 Nos of compressor for each chiller comprises the following: -
Contd... | 12 | Per month | 26,500 ₹3,18,000 Lowest | 27,825 ₹3,33,900 | 28,355 ₹3,40,260 | 28,885 ₹3,46,620 | 27,560 ₹3,30,720 | 28,625 ₹3,43,500 | 28,941 ₹3,47,292 |
| 1.01 | Contractor shall provide qualified trained Service Engineer of OEM or OEM Certified Agencies and technicians to visit at site with material & labour, testing equipment to check /inspection and routine maintenance the following including in the this item
1. To visit & check the operating parameters of all the chillers every month.
2. To review the previous month's operating log records and alarm history.
3. To clean the electrical panel every month with an air blower.
4. To check the system operating pressures and temperatures to ensure proper operating conditions of pumps.
5. To check for signs of leakage of refrigerant (leak repairing shall be measured and paid seperately under respective item.)
6. To check the operation of the safety control/ microprocessor.
7. Tightening the entire electrical contactor terminals.
8. To check the compressor motor starter and associated interlocks etc.
9. Cleaning all the electrical connections.
10. To attend the minor breakdowns as & when called upon to do so.
11. Inspect vibration eliminators for secureness and damage-physical inspection can be done and reported, however, the working efficiency cannot be ascertained.
12. Test the secureness of mounting points and tighten all major points.
13. Measuring operating voltage and ampere and record readings.
14. Inspect starter for signing of wear, arcing overhauling burns etc.
15. Inspect wiring and connections for signs of wear, arcing overheating, burns etc.
16. Check the high compressor motor temperature.
17. Check leakage in the compressor.
18. Check high-pressure safety switch
19. Verify the refrigerant charging.
20. Inspect unusual vibration & noise (if any).
21. Inspect the moisture indicator for evidence of moisture.
22. Record the compressor suction and discharge pressure.
23. Record compressor oil pressure.
24. Full range of monitoring Diagnostics, analysis, recommendations Optimization of your equipment as per requirement.
25. To clean all the contractors during the monthly visit.
26. Periodical software up-gradation in chillers.
Contd... | - | - | - | - | - | - | - | - | - |
| 1.02 | Comprehnsive AMC of Low-side Equipment
Scope of work:- Comprehensive maintenance for monthly inspection and preventive maintenance through the service engineer of OEM or OEM certified agencies and repair including following
1. To visit & check the operating parameters of all low-side equipment i.e. circulation pumps, ahu’s, and Cooling tower monthly.
2. To review the previous month's operating log records and alarm history.
3. Clean the electrical panel every month with an air blower.
4. To check the system operating pressures and temperatures to ensure proper operating conditions of pumps.
5. To check for signs of gland leakage and remedy.
6. To check the operation of the safety control/ microprocessor.
7. Tightening the entire electrical contactor terminals.
8. Cleaning all the electrical connections.
9. To attend the minor breakdowns as & when called upon to do so.
10. Test the secureness of mounting points and tighten all major points.
11. Measuring operating voltage and ampere and record readings.
12. Inspect starter for signing of wear, arcing overhauling burns etc.
13. Inspect wiring and connections for signs of wear, arcing overheating, burns etc.
14. Check high motor temperature.
15. Check motor seal/ gland.
16. Inspect unusual vibration & noise (if any).
17. Full range of monitoring Diagnostics, analysis, recommendations Optimization of your equipment as per requirement.
18. Checking of leakage and repair/ replacement/ adjustment of pump, seals, glands, valve glands, gaskets, etc
19. Checking and rectification/ replacement of all bearings required for healthy operation of the system.
20. Inspection of terminal connection, supply modules and insulation checking of the motors.
21. Checking all parameters of Cooling Tower .
22. Checking of CT Fan/ Motor and other mechanical parts.
23. Supply module motors
24. Checking, inspection, and rectification of AHU starter, fuses, supply modules and other electrical components.
25. Cleaning of AHU coolers above the ceiling as per requirement.
26. Cleaning of AHU body and room.
27. Maintenance of Fresh Air Fan/ Motor
28. Control panel Tightness checking
29. Control panel Annunciation checking
30. Control Interlock/ protection checking
Contd... | - | - | - | - | - | - | - | - | - |
| 1.03 | Note :(i) Special inspection and maintenance
During operation if machine become unserviceable for that Contractor shall provide qualified trained authorised CARL service Engineer and technicians to visit at site with material & labour, testing equipment to check and attend complaints as and when called and rectify the fault within 24 hours of the chillers by following all the recommendations and instruction given in the mannual and service instructions for the product including tags and levels affixed to the equipment , component and to comply with all other relevant safety regulation and as directed by Engr - in Charge.
(ii) Following will also be part of maintenance :-
(a) Cost all consumable item like grease, cotton vest, Cleaning agent etc shall be included in quoted rate.
(b) Spares required for carry out Monthly and Special maintenance shall measured and paid separately.
(c) Cost of any type Testing equipment / Tools required for carry monthly, Special maintenance shall be included in quoted rate.
(d) Cost of any type transportation required for carry out Monthly, Special maintenance shall be included in quoted rate.
(e) Cost of any type Visit charges required CARL Service Engineer and technicians for carry out monthly, Special maintenance shall be included in quoted rate.
(f) Cost of any type consultancy charges required for carry out Monthly, Special maintenance shall be included in quoted rate.
(iii) Followings are excluded in the above work :-
(a) The repair/services of low side equipment such as piping, ducting, filters, grills, pump sets AHUs, AHU Motors, condenser motor chiller pumups etc.
(b) Any day to day maintenance and operation and servicing of the plant.
(c) Any kind of atmospheric/normal wear and tear, corrosion, chemical pollution of rusting/pitting of the plant/heat exchangers.
(d) Painting of the equipmnets.
(e) Any kind of modifications including welding work/masonary work/caprntry work/rewiring/ducting/insulations etc.
(f) Main electrical panel switches/breakers/fuses and related interconnecting power work other than chillers.
(g) Accessories equipment such as water supply lines, drain lines, relief lines, pressure gauges, thermometers etc.
(h) Any work related to removal of refrigerant and beyond.
(j) Any item or equipment as are recommended or required by insurance companies, government, states, municipal or other authorities.
(k) Replacement of any equpment (Compressor, condenser or cooler) as a whole.
(l) Descaling of condenser and cooler.
(m) Replacemetn of any spare/consumable with refrigerant drawback.
(n) Colling tower, motor, fins nozel etc. | - | - | - | - | - | - | - | - | - |
| 2.00 | Material and labour for descaling of condenser (02 Nos at a time in one job) with & including as per Original Equipment Manufacturer's (OEMs) or OEM authorised Dealer's recommendations including supply of chemical as required complete all as specified and directed by the Engr-in-Charge.
(Note : Work to be carried out half yearly.) | 2 | Each job | 45,100 ₹90,200 Lowest | 47,355 ₹94,710 | 48,257 ₹96,514 | 49,412 ₹98,824 | 46,904 ₹93,808 | 48,710 ₹97,420 | 49,610 ₹99,220 |
| 3.00 | Labour only for cooler brushing (02 Nos at a time in one job) without chemicals as per Original Equipment Manufacturer's (OEMs) or OEM authorised Dealer's reccommendations complete all as specified and directed by the Engr-in-Charge.
(Note : Work to be carried out half yearly). | 2 | Each job | 20,500 ₹41,000 Lowest | 21,525 ₹43,050 | 21,935 ₹43,870 | 22,517 ₹45,034 | 21,320 ₹42,640 | 22,295 ₹44,590 | 22,499 ₹44,998 |
| 4.00 | Material and labour for leak repairing of condenser and cooler (Maximum 5% of total tube can be repair or blank of more that 5% can reduce the chiller effciency and caused further mechnical damage of chller and other component) as per Original Equipment Manufacturer's (OEMs) or OEM authorised Dealer's reccommendations complete all as specified and directed by the Engr-in-Charge. | 2 | Each Job | 65,900 ₹1,31,800 Lowest | 69,195 ₹1,38,390 | 70,513 ₹1,41,026 | 71,831 ₹1,43,662 | 68,536 ₹1,37,072 | 71,700 ₹1,43,400 | 72,325 ₹1,44,650 |
| 5.00 | Material and labour for leak repairing of the system (without refrigerent drawback) complete as per Original Equipment Manufacturer's (OEMs) reccommendations complete all as specified and directed by the Engr-in-Charge. | 2 | Each Job | 25,100 ₹50,200 Lowest | 26,355 ₹52,710 | 26,857 ₹53,714 | 27,359 ₹54,718 | 26,104 ₹52,208 | 27,100 ₹54,200 | 27,547 ₹55,094 |
| 6.00 | Material and labour taking down of chiller/condensing Motor (15 HP) from foundation after disconnecting all electric connection. Re-fixing the same after making proper alignment, replacement metal coupling alongwith rubber bush complete including nuts/bolts/washers, gland packing (for pump), rusted nuts bolts, insulation, bearing of motor (as per existing size),winding.varnishing, heating and complete greasing etc. Testing the same on load & connected accessories complete all as specified and directed by the Engr-in-Charge. | 3 | Each Job | 25,900 ₹77,700 Lowest | 27,195 ₹81,585 | 27,713 ₹83,139 | 28,231 ₹84,693 | 26,936 ₹80,808 | 28,000 ₹84,000 | 28,425 ₹85,275 |
| 7.00 | Material and labour for servicing of AHU ( 04 Nos at a time in one job) of capacity ranging from 12500 CFM to 16000 CFM, cleaning all air filters (internal), drain out pipe,descaling of cooling coil, re-alignment of base frame of motor & blower and replacement of V belt (as per existing size as site) & connected accessories complete all as specified and directed by the Engr-in-Charge.
Note:
1.The efficiency in terms of temprature of the Each AHUs to be submitted before and after the servicing of the AHUs.
2. During calculating the efficiency the temprature of incoming/outgoing air in AHU taken in consideration before and after the servicing of AHUs.
3. During calculating the efficiency the temprature of incoming/outgoing water in coil of AHU taken in consideration before and after the servicing of AHUs. | 2 | Each Job | 25,850 ₹51,700 Lowest | 27,143 ₹54,286 | 27,660 ₹55,320 | 28,177 ₹56,354 | 26,884 ₹53,768 | 28,000 ₹56,000 | 28,370 ₹56,740 |
Tender Value
₹45 L
EMD Value
₹90,000
Closing Date
27 Nov 2025, 6:00 pmClosed
GE AF Barrackpore
GE AF Barrackpore Post Barrackpore Dist 24 Parganas North Kolkata 700120
AMC CONTRACT FOR 02 NOS HXC SCREW CHILLERS (AC PLANT CAPACITY 190 TR) AND REPAIR MAINTENANCE OF CONNECTED ITEMS OF AF STN BARACKPURE
2025_MES_738590_1
8671/E8
Open Tender
Miscellaneous Works
Item Rate
365 days
GE AF Barrackpore
Class-D,
Category-c(i)
2 documents required · 2 mandatory
₹500
GE AF Barrackpore
₹90,000
Yes
2 Jan 2026
6 Nov 2025
29 Nov 2025
6 Nov 2025
27 Nov 2025
20 Nov 2025
Amount
Comprehensive AMC of High-side Equipment i.e. Chillers and Comprehnsive AMC of Low-side Equipment Monthly inspection and preventive maintenance of 2 Nos screw chillers comprehensive maintenance for monthly inspection and preventive maintenance through the service engineer of OEM or OEM certified agencies and repair including renewal /replacement of defective parts of all existing for 30HXC series PRO-DIALOG plus control screw- compressor air and water cooled liquid chillers Make - Carrier, Capacity - 190 TR, Chiller Model - 30HXC 190A with 2 Nos of compressor for each chiller comprises the following: - Contd...
Contractor shall provide qualified trained Service Engineer of OEM or OEM Certified Agencies and technicians to visit at site with material & labour, testing equipment to check /inspection and routine maintenance the following including in the this item 1. To visit & check the operating parameters of all the chillers every month. 2. To review the previous month's operating log records and alarm history. 3. To clean the electrical panel every month with an air blower. 4. To check the system operating pressures and temperatures to ensure proper operating conditions of pumps. 5. To check for signs of leakage of refrigerant (leak repairing shall be measured and paid seperately under respective item.) 6. To check the operation of the safety control/ microprocessor. 7. Tightening the entire electrical contactor terminals. 8. To check the compressor motor starter and associated interlocks etc. 9. Cleaning all the electrical connections. 10. To attend the minor breakdowns as & when called upon to do so. 11. Inspect vibration eliminators for secureness and damage-physical inspection can be done and reported, however, the working efficiency cannot be ascertained. 12. Test the secureness of mounting points and tighten all major points. 13. Measuring operating voltage and ampere and record readings. 14. Inspect starter for signing of wear, arcing overhauling burns etc. 15. Inspect wiring and connections for signs of wear, arcing overheating, burns etc. 16. Check the high compressor motor temperature. 17. Check leakage in the compressor. 18. Check high-pressure safety switch 19. Verify the refrigerant charging. 20. Inspect unusual vibration & noise (if any). 21. Inspect the moisture indicator for evidence of moisture. 22. Record the compressor suction and discharge pressure. 23. Record compressor oil pressure. 24. Full range of monitoring Diagnostics, analysis, recommendations Optimization of your equipment as per requirement. 25. To clean all the contractors during the monthly visit. 26. Periodical software up-gradation in chillers. Contd...
Comprehnsive AMC of Low-side Equipment Scope of work:- Comprehensive maintenance for monthly inspection and preventive maintenance through the service engineer of OEM or OEM certified agencies and repair including following 1. To visit & check the operating parameters of all low-side equipment i.e. circulation pumps, ahu’s, and Cooling tower monthly. 2. To review the previous month's operating log records and alarm history. 3. Clean the electrical panel every month with an air blower. 4. To check the system operating pressures and temperatures to ensure proper operating conditions of pumps. 5. To check for signs of gland leakage and remedy. 6. To check the operation of the safety control/ microprocessor. 7. Tightening the entire electrical contactor terminals. 8. Cleaning all the electrical connections. 9. To attend the minor breakdowns as & when called upon to do so. 10. Test the secureness of mounting points and tighten all major points. 11. Measuring operating voltage and ampere and record readings. 12. Inspect starter for signing of wear, arcing overhauling burns etc. 13. Inspect wiring and connections for signs of wear, arcing overheating, burns etc. 14. Check high motor temperature. 15. Check motor seal/ gland. 16. Inspect unusual vibration & noise (if any). 17. Full range of monitoring Diagnostics, analysis, recommendations Optimization of your equipment as per requirement. 18. Checking of leakage and repair/ replacement/ adjustment of pump, seals, glands, valve glands, gaskets, etc 19. Checking and rectification/ replacement of all bearings required for healthy operation of the system. 20. Inspection of terminal connection, supply modules and insulation checking of the motors. 21. Checking all parameters of Cooling Tower . 22. Checking of CT Fan/ Motor and other mechanical parts. 23. Supply module motors 24. Checking, inspection, and rectification of AHU starter, fuses, supply modules and other electrical components. 25. Cleaning of AHU coolers above the ceiling as per requirement. 26. Cleaning of AHU body and room. 27. Maintenance of Fresh Air Fan/ Motor 28. Control panel Tightness checking 29. Control panel Annunciation checking 30. Control Interlock/ protection checking Contd...
Note :(i) Special inspection and maintenance During operation if machine become unserviceable for that Contractor shall provide qualified trained authorised CARL service Engineer and technicians to visit at site with material & labour, testing equipment to check and attend complaints as and when called and rectify the fault within 24 hours of the chillers by following all the recommendations and instruction given in the mannual and service instructions for the product including tags and levels affixed to the equipment , component and to comply with all other relevant safety regulation and as directed by Engr - in Charge. (ii) Following will also be part of maintenance :- (a) Cost all consumable item like grease, cotton vest, Cleaning agent etc shall be included in quoted rate. (b) Spares required for carry out Monthly and Special maintenance shall measured and paid separately. (c) Cost of any type Testing equipment / Tools required for carry monthly, Special maintenance shall be included in quoted rate. (d) Cost of any type transportation required for carry out Monthly, Special maintenance shall be included in quoted rate. (e) Cost of any type Visit charges required CARL Service Engineer and technicians for carry out monthly, Special maintenance shall be included in quoted rate. (f) Cost of any type consultancy charges required for carry out Monthly, Special maintenance shall be included in quoted rate. (iii) Followings are excluded in the above work :- (a) The repair/services of low side equipment such as piping, ducting, filters, grills, pump sets AHUs, AHU Motors, condenser motor chiller pumups etc. (b) Any day to day maintenance and operation and servicing of the plant. (c) Any kind of atmospheric/normal wear and tear, corrosion, chemical pollution of rusting/pitting of the plant/heat exchangers. (d) Painting of the equipmnets. (e) Any kind of modifications including welding work/masonary work/caprntry work/rewiring/ducting/insulations etc. (f) Main electrical panel switches/breakers/fuses and related interconnecting power work other than chillers. (g) Accessories equipment such as water supply lines, drain lines, relief lines, pressure gauges, thermometers etc. (h) Any work related to removal of refrigerant and beyond. (j) Any item or equipment as are recommended or required by insurance companies, government, states, municipal or other authorities. (k) Replacement of any equpment (Compressor, condenser or cooler) as a whole. (l) Descaling of condenser and cooler. (m) Replacemetn of any spare/consumable with refrigerant drawback. (n) Colling tower, motor, fins nozel etc.
Material and labour for descaling of condenser (02 Nos at a time in one job) with & including as per Original Equipment Manufacturer's (OEMs) or OEM authorised Dealer's recommendations including supply of chemical as required complete all as specified and directed by the Engr-in-Charge. (Note : Work to be carried out half yearly.)
Labour only for cooler brushing (02 Nos at a time in one job) without chemicals as per Original Equipment Manufacturer's (OEMs) or OEM authorised Dealer's reccommendations complete all as specified and directed by the Engr-in-Charge. (Note : Work to be carried out half yearly).
Material and labour for leak repairing of condenser and cooler (Maximum 5% of total tube can be repair or blank of more that 5% can reduce the chiller effciency and caused further mechnical damage of chller and other component) as per Original Equipment Manufacturer's (OEMs) or OEM authorised Dealer's reccommendations complete all as specified and directed by the Engr-in-Charge.
Material and labour for leak repairing of the system (without refrigerent drawback) complete as per Original Equipment Manufacturer's (OEMs) reccommendations complete all as specified and directed by the Engr-in-Charge.
Material and labour taking down of chiller/condensing Motor (15 HP) from foundation after disconnecting all electric connection. Re-fixing the same after making proper alignment, replacement metal coupling alongwith rubber bush complete including nuts/bolts/washers, gland packing (for pump), rusted nuts bolts, insulation, bearing of motor (as per existing size),winding.varnishing, heating and complete greasing etc. Testing the same on load & connected accessories complete all as specified and directed by the Engr-in-Charge.
Material and labour for servicing of AHU ( 04 Nos at a time in one job) of capacity ranging from 12500 CFM to 16000 CFM, cleaning all air filters (internal), drain out pipe,descaling of cooling coil, re-alignment of base frame of motor & blower and replacement of V belt (as per existing size as site) & connected accessories complete all as specified and directed by the Engr-in-Charge. Note: 1.The efficiency in terms of temprature of the Each AHUs to be submitted before and after the servicing of the AHUs. 2. During calculating the efficiency the temprature of incoming/outgoing air in AHU taken in consideration before and after the servicing of AHUs. 3. During calculating the efficiency the temprature of incoming/outgoing water in coil of AHU taken in consideration before and after the servicing of AHUs.
Material and labour for cleaning the cooling tower properly by scriber form inside and outside, taking out all sludge, rust etc with chemical complete as directed and replacement of fins ( 154 boxes , in each box have 14 nos fins) as per existing sample and apply synthetic enamel paint two coat over a coat of red oxide on all surface including steel ladder, servicing & greasing of motor , valve including PCC for foundation ( 10 mtr x 10 mtr x 0.4 mtr) with two coats of weather proof paint etc complete all as specified and directed by the Engr-in-Charge. Note : - The efficiency in terms of temprature of cooling tower to be submitted before and after the servicing of the Cooling tower.
Material and labour for insulation for chilled water carrying MS/GI pipe (in/out) including removing old/existing ,scrabing & painting then thick Nitril rubber sheet ( 25 mm) covered with glass cloth ( 9 mm ) for mechanical protection sealing of all longitudinal joints and circular overlaps make the insulation leak proof, securing the insulation complete all as specified and directed by the Engr-in-Charge.
Supply and fix in repair cast iron butterfly valve of size 150 mm dia bore flanged end, PN-1.6 conforming to IS:13095-2020 complete all as specified and directed.
Material and labour for Pipe MS ERW pipe 150 mm bore (medium grade) confirming to IS 3589 : 2001, in any length, laid in trenches/wall/floor, cutting through walls, floors, etc. including taking down old unserviciable existing MS pipe and making good the existing surfaces as per existing complete all as specified and directed. Note: The jointing of pipe shall be welded joint.
Material and labour for dismentling of Starter motor, complete checking the wiring and re-connect the same after repair and testing the same after replacement of the following defective spares :- (a) Replacement of contactor of capacity 32 Amp, 3 Pole, 415 Volt, AC rating 1, Type MNX 32 with auxiliary contact block of suitable capacity - 01 No.
Supply and fix in repair pressure guage (0-16 Kg/Cm2) complete all as specified and directed.
Material and labour of air filter 5 micron (outer) size 50 cm X 50 cm complete all as specified and directed.
Material and labour for internal oil filter as per OEM or OEM Certified Agencies reccommendations complete all as specified and directed.
Material and labour for external oil filter as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for driver core as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for compressor oil as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Clock board as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Cable Assembly as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Water pump sensor as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for LP Transducer as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for HP Transducer as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Switch -HP manual as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Oil level switch as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for EXV cable Assembly as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Phase Sequence relay as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Solenoid coil for loader valve OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Solenoid coil for unloader valve as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Solenoid coil for oil valve as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for Transducer cable as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Supply only refrigerant gas R134A as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Material and labour for electronic water control valve (Actuator) to control the flow of water in AHU room of capacity 17000 CFM to 20000 CFM complete all as specified and directed.
Material and labour duct cleaning with roboting provide pre cleaning & post cleaning reports with visuals complete cleaning of duct along with its branches,grills & diffusers complete all as specified and directed. Note: The layout drawings of duct in not available for cleaning of duct. If any blockage found in the duct then the trace the blockage manually without any extra cost.
Material and labour for digital Thermostate to measure temprature of AHUs room of capacity 17000 CFM to 20000 CFM complete all as specified and directed.
Material and labour Digital temprature meter to measure the temprature of incoming/outgoing water supply of AHU room of capacity 17000 CFM to 20000 CFM complete all as specified and directed.
Material and labour for EXV card as per OEM or OEM Certified Agencies recommendations complete all as specified and directed.
Excavating in trenches not exc. 1.50 mtr wide and not exc. 1.50 mtr in depth for taking out and laying of cables, etc. and getting out in soft/ loose Soil complete all as specified and directed.
Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 250mm in soft/loose soil complete all as specified and directed.
Removing excavated materials (soil) not exc. 50.00 mtr and depositing where directed at a level not exc. 1.50 mtr above the starting point complete all as specified and directed.
Materials and labour for boring of holes of size up to 80mm dia under road without disturbing the top surface of the road and taxiway for passing through the cable complete all as specified and directed Note-Necessary infrastructure required for boring shall by arranged by the contractor and cost of the same included in quoted rates.
Taking down / out un-serviceable or serviceable LT UG Cables of size 300 sqmm 3.5 core and connections including bricks, GI pipes, etc. of any descriptions, laid in trenches and / or fixing with walls / poles complete all as specified and directed. Note:- Earth work shall be measured and paid separately under respective items.
All as per Item No. 42.00 above, but of size 150 sqmm 3.5 core and -ditto-.
All as per Item No. 42.00 above, but of size 120 sqmm 3.5 core and -ditto-.
All as per Item No. 42.00 above, but of size 95 sqmm 3.5 core and -ditto-.
All as per Item No. 42.00 above, but of size 70 Sqmm 3.5 core and -ditto-.
All as per Item No. 42.00 above, but of size 50 Sqmm 3.5 core and -ditto-.
Supply, laying, connecting and testing XLPE insulated, PVC sheathed, armoured LT electric power UG cable (heavy duty with stranded aluminum conductor) of size 300 Sqmm, 3.5 core, 1100 Volts, confirming to IS-7098 (Part-I) laid through duct/ pipe / in trenches etc. with brass compression cable gland, terminal lugs, etc complete all as specified and directed. Note : Earth work, brick protection and sand cushioning and GI Pipe shall be measured and paid separately under respective item.
All as per Item No. 48.00 above, but of size 150 sqmm 3.5 core and -ditto-.
All as per Item No. 48.00 above, but of size 120 sqmm 3.5 core and -ditto-.
All as per Item No. 48.00 above, but of size 95 sqmm 3.5 core and -ditto-.
All as per Item No. 48.00 above, but of size 70 Sqmm 3.5 core and -ditto-.
All as per Item No. 48.00 above, but of size 50 Sqmm 3.5 core and -ditto-.
MMaterial and labour for sand cushioning with clean and dry river sand for protection of XLPE UG cable with approved sand of uniform thickness. laid dry, filling in trenches and punning down in proper required layers complete all as specified and directed. Note:- Punned down thickness shall be measured for payment.
Materials and labour for brick protection cover to underground cables with sub class ‘B’ of size 23 X 11.5 X 7.5 cm, (locally available best quality), laid dry and flat abutting each other with gaps not exceeding 10mm complete all as specified and directed.
Taking down / out unserviceable 50/ 80 mm GI / HDPE/ polyethylene flexible pipes of any descriptions, laid in trenches or fixing with walls / poles complete all as specified and directed.
Supply and fix GI tubing of size 80 mm dia (light grade) with all fittings, laid in trenches / road crossing / fixed on wall / pole with mild steel clamps, nuts, bolts, etc. for protection of cables complete all as specified and directed.
Supply and fix GI tubing of size 50 mm dia (light grade) with all fittings, laid in trenches / road crossing / fixed on wall / pole with mild steel clamps, nuts, bolts, etc. for protection of cables complete all as specified and directed.
M/S LAKSHMI COOLING CENTRE (BID ID -3484252)
M/S MBS TRADING CO (BID ID -3483441)
JADAV CONSTRUCTION (BID ID -3483513)
SUDHA ENTERPRISES (BID ID -3483099)
EASTERN REFRIGERATION AND ELECTRICAL CO (BID ID -3483852)
KAZI ENTERPRISE (BID ID -3483321)
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