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| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹42.0 LAccepted-AOC SHOP NO 10 BMC SHOPPING CENTRE MITHA NAGAR GOREGAON W MUMBAI 400 104 | MUMBAI SUBURBAN | MAHARASHTRA | 400104 | ₹42.0 L | L1 | Accepted-AOC L1 |
| 2 | L2₹43.4 LRejected-AOC SWAGAT CO OP HSG SOCIETY LTD 22 303 CHATRAPATI SHIVAJI RAJE COMPLEX MHADA COMPLEX OPP EKTA NAGAR KANDIVALI W MUMBAI 400 067 | MUMBAI SUBURBAN | MAHARASHTRA | 400067 | ₹43.4 L | L2 | Rejected-AOC L2 |
| 3 | Rejected-Technical | - | - | Rejected-Technical Does not meets the criteria |
| Sl No | Description | Qty | Unit | Shree Ayyappa Engineering L1 | cooltech engineering services L2 |
|---|---|---|---|---|---|
| 1.00 | Preventive maintenance and check up of 5TR capacity each PAC - 3Nos (precision air conditioner) installed at Equipment room of NCN (Naval communication network) data centre including complete checking of the refrigeration system, fan motor, control cards, Humidity bottle, dehumidify fire and other respective parts to ensure the healthy condition of the all indoor and outdoor units, checking the functioning of the compressor and its other accessories, cleaning of the outdoor with suitable solution, outdoor condenser coil, indoor filters microprocessors PCB card, checking the suction and discharge pressure of each units, checking of all respective sensors. The tenderer shall attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs time all as specified and as directed
Make- Blue box/ Swegon, Model: DATATEC VEDA18-1 CH | 11 | Per month | 22,800 ₹2.5 L | 25,850 ₹2.8 L |
| 2.00Preventive maintenace scope of work:- i) To visit & check the operating parameters of the PAC for every month as per BOQ ii) To review the previous months operating log records and alarm history. iii) To inspect the unit for any unusual vibration, noise etc. iv) To check for any refrigerant gas leakage and rectifying/chargeing the same. v) To check the operation of the dicharge and suction valves of PAC. vi) To check the proper functioning of microprocessor and take control test. vii) All the breakdowns including the compressor failure, if any shall be attended and rectified. viii) Maintenance of compressor and necessary meassures to ensure servicebility of the same. ix) To ensure functionality of entire system during the period of contract, any equipment / replacement shall be inclusive of the quoted rate. x) To attend to all the complaints as and when required xi) The quoted rate inclusive of labour cost of replacement/repair of any spares of PAC | |||||
| 3.00 | Preventive maintenance and check up of 40KW capacity each- 8Nos the liquid cooling package (LCP) Unit installed at NCN Data centre including complete checking of the EC fans, control cards, Humidity bottle, dehumidify fire, actuator valves, temperature and humidity sensor, and other respective parts to ensuring the healthy condition of the all units, Checking the functioning of the compressor and its other accessories, cleaning of the indoor filter’s microprocessors PCB card, checking of all respective sensors and external cleaning with suitable solution. The tenderer shall be attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and as directed
Make- Rittal, CMC-III, CMC Power supply, CMC IO Units | 11 | Per month | 1,84,300 ₹20.3 L | 1,94,350 ₹21.4 L |
| 4.00Preventive Maintenance scope of work:- i) To visit & check the operating parameters of the LCP of every month month as per BOQ. ii) To review the previous months operating log records and alarm history. iii) To inspect the unit for any unusual vibration, noise etc. iv) To check for any refrigant gas leakage and rectifying/chargeing the same. v) To check the operation of the dicharge and suction valves of LCP vi) To check the proper functioning of microprocessor and take control test. vii) All the breakdowns including the compressor failure, if any shall be attended and rectified. viii) Maintenance of compressor and necessary meassures to ensure servicebility of the same. ix) To ensure functionality of entire system during the period of contract, any equipment / replacement shall be inclusive of the quoted rate. x) To attend to all the complaints as and when required xi) The quoted rate inclusive of labour cost of replacement/repair of any spares of LCP | |||||
| 5.00 | Preventive maintenance and check up of 500 CFM capacity each- 4Nos the Air handling unit installed at NCN Data cetre including complete checking of the refregiration, fan motor, EC fans, control cards, and other respective parts to ensuring the healthy condition of the all units, Checking the functioning of the compressor and its other accessories, cleaning of the indoor filter’s microprocessors PCB card, checking of all respective sensors and proper external cleaning with suitable solution. The tenderer shall be attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and as directed Make- Balance, Model-BDFM-05 | 11 | Per month | 2,850 ₹31,350 | 2,890 ₹31,790 |
| 6.00MONTHLY PREVENTIVE WORKS FOR AHU i) Repair the components of the AHU equipment at site / Service Station. ii) Checking and servicing of all electrical controls and components of AHUs. iii) Checking and servicing of AHU electrical Panel. iv) Lubricating the bearings of AHU motor. v) Checking and maintaining the desidred room temperature (supply air) vi) Checking and servicing of thermostat. vii) Checking and regularising of CFM, fuses, motor vibration levels. viii) Checking and arresting of Air leakage. ix)The quoted rate inclusive of labour cost of replacement/repair of any spares of AHU. | |||||
| 7.00 | Preventive maintenance and check up of chiller units of 22 TR capacity Each- 4 No's along with Primary pumps 3 No's of capacity 5HP each of the Chiller Plant installed at NCN Data centre including complete checking of the checking the refrigeration system, fan motor, control cards and other respective parts to ensuring the healthy condition of the all Chiller units, Checking the functioning of the compressor and its other accessories, cleaning of the outdoor, outdoor condenser coil, microprocessors PCB card, checking the suction and discharge pressure of each unit, checking of all respective sensors, and external cleaning with suitable solution. The tenderer shall attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and directed.
Make- Blue box/ Swegon, Model: ZP182KCE-TFD-477 | 11 | Per month | 85,500 ₹9.4 L | 85,570 ₹9.4 L |
| 8.00Preventive Maintenace scope of work:- i) To visit & check the operating parameters of the Data Centre Chilller every month as per BOQ. ii) To review the previous months operating log records and alarm history. iv) To check for any refrigerant gas leakage and rectifying the same. v) To check the operation of the dicharge and suction valves of chiller. vi) To check the proper functioning of microprocessor and take control test. vii) All the breakdowns including the compressor failure, if any shall be attended and rectified. viii) Maintenance of compressor and necessary meassures to ensure servicebility of the same. ix) To ensure functionality of entire system during the period of contract, any equipment / replacement shall be inclusive of the quoted rate. x) To attend to all the complaints as and when required xi) The quoted rate inclusive of labour cost of replacement/repair of any spares of chiller plant. | |||||
| 9.00 | Comprehensive maintenance and routine check up of chilled water pump motor of capacity 5 HP each- 03 Nos complete all as specified and as directed on monthly basis/as per requirement to ensure the working of all machineries without breakdown of AC supply to the NCN with all materials and labour for smooth functioning of plants. | 11 | Per month | 2,850 ₹31,350 | 2,890 ₹31,790 |
| 10.00MONTHLY PREVENTIVE WORKS FOR CHILLED WATER PUMPS a) Checking & make it Functioning and cleaning of pump starter panels. b) Checking and tighten cables. c) Checking for any vibration and replacemnt of glands if required d) Checking and cleaning of terminals. e) Checking & make it Functioning of coupling of pump and motor. f) Checking of spider bush of pump. g) Checking of water seal of pump. h) Checking of motor amps. i) Checking and lubricate of motor bearing. j) Checking and cleaning of inlet strainers of pump k) Checking alignment of motor and pump l) Repairs/Replacement of motor winding if found wornout. m) Supply and fixing of any motor/pump spares required and proper functioning of chillers. n) Repair/Replacement of drain pipe of pumps to arrest the leak. o) The replacement cost for any kind of material and labour including bearing, motor winding shall be deemed to be included in the quoted rate. p) Any breakdown shall be attended within 24 hrs. A penalty of Rs 2000/- per day will be deducted on fail to attend the complaint within 24 hrs for item No 1 to 10. | |||||
Tender Value
Refer Docs
EMD Value
₹87,520
Closing Date
8 Sept 2025, 6:00 pmClosed
GE NS KOCHI
Military Engineer Services Garrison Engineer (Naval Services) Kataribagh, Naval Base Post Kochi 682004.
PREVENTIVE/ROUTINE MAINT TO DUCTABLE AC, VRF PAC INSTALLED AT NCN DATA CENTRE AT NAVAL BASE, KOCHI.
2025_MES_724182_1
8556/E8
Open Tender
Electrical and Maintenance Works
330 days
KOCHI
Please refer Tender documents.
7 documents required · 7 mandatory
₹500
GE NS KOCHI
₹87,520
Yes
12 Feb 2026
2 Aug 2025
10 Sept 2025
2 Aug 2025
8 Sept 2025
20 Aug 2025
2 Aug 2025 - 3 Aug 2025
Amount
Preventive maintenance and check up of 5TR capacity each PAC - 3Nos (precision air conditioner) installed at Equipment room of NCN (Naval communication network) data centre including complete checking of the refrigeration system, fan motor, control cards, Humidity bottle, dehumidify fire and other respective parts to ensure the healthy condition of the all indoor and outdoor units, checking the functioning of the compressor and its other accessories, cleaning of the outdoor with suitable solution, outdoor condenser coil, indoor filters microprocessors PCB card, checking the suction and discharge pressure of each units, checking of all respective sensors. The tenderer shall attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs time all as specified and as directed Make- Blue box/ Swegon, Model: DATATEC VEDA18-1 CH
Preventive maintenance and check up of 40KW capacity each- 8Nos the liquid cooling package (LCP) Unit installed at NCN Data centre including complete checking of the EC fans, control cards, Humidity bottle, dehumidify fire, actuator valves, temperature and humidity sensor, and other respective parts to ensuring the healthy condition of the all units, Checking the functioning of the compressor and its other accessories, cleaning of the indoor filter’s microprocessors PCB card, checking of all respective sensors and external cleaning with suitable solution. The tenderer shall be attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and as directed Make- Rittal, CMC-III, CMC Power supply, CMC IO Units
Preventive maintenance and check up of 500 CFM capacity each- 4Nos the Air handling unit installed at NCN Data cetre including complete checking of the refregiration, fan motor, EC fans, control cards, and other respective parts to ensuring the healthy condition of the all units, Checking the functioning of the compressor and its other accessories, cleaning of the indoor filter’s microprocessors PCB card, checking of all respective sensors and proper external cleaning with suitable solution. The tenderer shall be attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and as directed Make- Balance, Model-BDFM-05
Preventive maintenance and check up of chiller units of 22 TR capacity Each- 4 No's along with Primary pumps 3 No's of capacity 5HP each of the Chiller Plant installed at NCN Data centre including complete checking of the checking the refrigeration system, fan motor, control cards and other respective parts to ensuring the healthy condition of the all Chiller units, Checking the functioning of the compressor and its other accessories, cleaning of the outdoor, outdoor condenser coil, microprocessors PCB card, checking the suction and discharge pressure of each unit, checking of all respective sensors, and external cleaning with suitable solution. The tenderer shall attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and directed. Make- Blue box/ Swegon, Model: ZP182KCE-TFD-477
Comprehensive maintenance and routine check up of chilled water pump motor of capacity 5 HP each- 03 Nos complete all as specified and as directed on monthly basis/as per requirement to ensure the working of all machineries without breakdown of AC supply to the NCN with all materials and labour for smooth functioning of plants.
Preventive maintenance and check up of VRF AC unit, Capacity-2.5TR each-4 No’s installed at NCN Data centre including complete checking of the checking the refrigeration system, fan motor, control cards and other respective parts to ensuring the healthy condition of the all Chiller. Checking the functioning of the compressor and its other accessories, cleaning of the outdoor, outdoor condenser coil, microprocessors PCB card, checking the suction and discharge pressure of each unit, checking of all respective sensors and external cleaning. The tenderer shall be attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs all as specified and directed Make: Recommended by OEM (Hitachi)
Preventive maintenance and routine check up of the indoor VRF casette unit of 2.5 TR capacity model No. RCI-2.5 FSKDNQ- 09 Nos, 1.5 TR capacity model No RCI-1.5 FSKDNQ - 6 Nos & 1.0 TR capaity model No RCI-1.0 FSKDNQ - 3 Nos Ceiling Suspended units,at NCN data centre,clean with mild Air blower in the coil side and remove the inside fine filter, cleaned with Soap solution after cleaning process fix in proper place ,check the drianage water tank and cleaned ,replace the communication cables and sensor if found defective including all kind of replacememnt of minor spare parts. Make: Recommended by OEM (Hitachi) Note:- contractor shall be responsible for replacement of false ceiling, if damage occured while servicing of Ceiling suspended units.
Preventive maintenance and routine check up of the outdoor VRF unit of 10 HP capacity Model No. RAS-10HNBCMQ1 - 2 Nos, 16 HP capacity Model No RAS-16HNBCMQ1 2 Nos & 22 HP capacity model No RAS-22HNBCMQ1 - 01 Nos. having 02 Inverter Compressors, installed at NCN Data Centre including clean with Air blower of condensing coil,outdoor fan motors , replace the communication cables and sensor if found defective, all kind of repair cost of replacememnt of minor spare parts. Make: Recommended by OEM (Hitachi)
Supply and fix in replacement of suitable inverter type fan motor of 10 TR/16TR/ 22 TR outdoor unit. Make: Recommended by OEM (Hitachi)
Supply and fix in replacement of indoor inverter fan motor for casette type indoor unit. Make: Recommended by OEM (Hitachi)
Supply and fix in replacement of indoor pcb for casette type Unit of 2.5TR capacity. Make: Recommended by OEM (Hitachi)
Supply and fix in replacement of indoor pcb for casette type Unit of 1.5/ 1.0 TR capacity. Make: Recommended by OEM (Hitachi)
Supply and fix in replacement of indoor sub pcb for casette type Unit of 2.5/1.5/ 1.0 TR capacity. Make: Recommended by OEM (Hitachi)
Supply and fix in replacement of fan blades suilatble for existing out door units VRF systems of capacity 10HP/16HP/ 22HPall as specified and as directed.
Supply and fix in replacement of inverter PCB For VRF outdoor capacity of 10 to 22 HP suitable for existing Hitachi make out door units complete all as specifieid and directed. Make: Recommended by OEM( Hitachi)
Supply and fix in replacement of main PCB For VRF outdoor capacity of 10 to 22 HP suitable for existing Hitachi make out door units complete all as specifieid and directed. Make: Recommended by OEM( Hitachi)
Supply and fix in replacement of Drain Pump for four way casette/CSU units indoor units of VRF Unit upto 22 HP including testing all as directed
Supply and fill R-410 gas complete for VRF cassette AC installed at NCN data cente all as specified and as directed.
Material and labour for leak testing of Condensor coil, for Out door units of VRF Unit up to capacity 22 HP including pressure test by using nitrogen, brazing/ arresting the leaks all as per OEM recommendation and directed
Preventive maintenance and check up of the Split AC 1TR capacity of each-2 Nos installed at NCN Data including complete checking of the checking the refrigeration system, fan motor, control cards and other respective parts to ensuring the healthy condition of the all units. Checking the functioning of the compressor and its other accessories, cleaning of the outdoor and indoor units, outdoor condenser coil, micro processors PCB card, checking the suction and discharge pressure of each unit, checking of all respective sensors and external cleaning. The tenderer shall be attend the all breakdown complaints whenever required at any time and made serviceable with in 48hrs time for above mentioned all as specified and directed Make- Daikin
Material and labour for general servicing of water cooler of capacity 40lit, clean internal parts, clean external cover with suitable solvent/ liquid, clean filter/ washing with water, replace the unserviceable parts if any, all as specified and as directed
cooltech engineering services (BID ID -3419554)
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