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| 1 | Supply only compressor oil as per requirement, complete all as specified and directed, Make :Servo, HP, BP, Sheetal N-68, Freezol 36 |
| 2 | Supply only refrigerant (R-22) gas as per requirement, complete all as specified and directed. Make : MAFRON/FLORON/ REFRON/ FREON NOTE FOR ITEM NOS. 1 TO 2: The quantity of the above items shall only be operated to the extent required for topping-up as specified in the relevant other connected items of BOQ. |
| 3 | Supply and fix in repairs automatic capacity control pilot solenoid valve suitable for the liquid line of AC Plants of various capacity complete all as specified and directed, Make :- Rotex, Avcon, SPORLAN, DANFOSS. |
| 4 | M & L for thermal insulation of 150mm bore chiller water piping with 50mm thick fibre glass wool, crown 150 and of density 24 Kg/Cum, the glass wool shall be covered with and including 24 SWG aluminium sheet cladding, complete all as specified and directed, Make: Lloyd's / TWIGA/ FGP Ltd. |
| 5 | -Dittio- all as per item No. 04 above but of 80mm bore chiller water piping |
| 6 | -Dittio- all as per item No. 04 above but of 50mm bore chiller water piping |
| 7 | Pumping down the existing refrigerant from the plant of 75/80 TR capacity, carrying out the leakage testing of plant with the pressure of Nitrogen gas and monitoring for 24hrs to assess leakages, rectification of leakage by brazing & replacement of necessary gaskets wherever required, vacumizing of the plant by vaccum pump and keep-it upto 24 hours for testing and rectification of leakages if any, finally recharging of existing refrigerant gas to the plant and topping up of refrigerant if required to maintain the standard pressure etc complete including testing of the plant for smooth functioning complete all as specified & directed.Location : Missare Mine, TS Mahul |
| 8 | Supply and fix in repairs hi wall split units indoor complete with cordless remote control unit and with in built air ioniser and plasma filter for better indoor air quality including taking down old u/s indoor AC unit of capacity 2 Ton electric driven single phase 230 Volt complete all as specified and directed.Make as per sample |
| 9 | -ditto- all as per item No 8 above but for 1.5 Ton capacity complete all as specified and directed.Make as per sample |
| 10 | Supply and fix in repairs hi wall split units outdoor (Condener unit) of capacity 2 Ton including filling of refrigerant including taking down old u/s outdoor AC unit complete all as specified and directed.Make as per sample |
| 11 | -ditto- all as per item No 10 above but for 1.5 Ton capacity complete all as specified and directed.Make as per sample |
| 12 | Supply only in repairs cordless remote control unit suitable for capacity of 2 / 1.5 Ton suitable for window/ Split AC complete all as specified and directed.Make as per sample |
| 13 | Pumping down the existing refrigerant from the plant of 30 TR capacity, carrying out the leakage testing of plant with the pressure of Nitrogen gas and monitoring for 24hrs to assess leakages, rectification of leakage by brazing & replacement of necessary gaskets wherever required, vacumizing of the plant by vaccum pump and keep-it upto 24 hours for testing and rectification of leakages if any, finally recharging of existing refrigerant gas to the plant and topping up of refrigerant if required to maintain the standard pressure etc complete including testing of the plant for smooth functioning complete all as specified & directed, Location : 31 WEU, WED & NAD. Notes for Item Nos. 41 to 43: (i) Refrigerant required for topping up will be measured and paid seperately as supply only under relevant item. (ii) These items are not applicable for the compressors considered in Item No. 34, 36 & 38. |
| 14 | S & F in replacement loader / Unloader coil 230 Volt, 50HZ for solenoid valve suitable for compressor SMC 6-65 / 8- 65 Model, Make : ACCEL |
| 15 | -Ditto- all as per item No. 14 above but for SMC 8-100, Make ACCEL. |
| 16 | Taking down existing unserviceable Shaft Seal assembly and in lieu S & F new Shaft Seal Assembly of Make ACCEL including tear gasket, nuts, bolts, washers etc. and testing for leakage of refrigerant suitable for 75/80 TR Capacity chiller unit, Make -ACCEL, complete all as specified and directed. |
| 17 | -ditto- all as per item No. 16 hereinabove but Shaft seal Assembly of Make -ACCEL for 30/40 TR capacity chiller unit |
| 18 | -ditto- all as per item No. 16 hereinabove but shaft seal Assembly of Make -ACCEL for 15/21 TR Capacity chillar unit of Make ACCEL. |
| 19 | S & F in replacement unserviceable worn out 'V' belt of model A-64 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor / AHU etc. complete all as specified and directed. |
| 20 | S & F in replacement unserviceable worn out 'V' belt of model B-66 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 21 | S & F in replacement unserviceable worn out 'V' belt of model B-78 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 22 | S & F in replacement unserviceable worn out 'V' belt of model C-102 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 23 | S & F in replacement unserviceable worn out 'V' belt of model C-108 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 24 | S & F in replacement unserviceable worn out 'V' belt of model B-110 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 25 | S & F in replacement unserviceable worn out 'V' belt of model C-134 of Fenner or equivalent in Nirlon/Dunlop as approved by the GE for Compressor/ AHU etc. complete all as specified and directed. |
| 26 | S & F in replacement contactor type ML- 1.5, 415Volt, 50Hz for star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed, Make L & T/ Marline - Garline/ SIEMENS/ Schneider |
| 27 | S & F in replacement contactor type ML- 2, 415Volt, 50Hzfor star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider |
| 28 | S & F in replacement contactor type ML- 3, 415Volt, 50Hz for star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider |
| 29 | S & F in replacement contactor for type ML- 6, 415Volt, 50Hz for star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider Please Enable Macros to View BoQ information |
| 30 | S & F in replacement contactor for type ML- 6, 415Volt, 50Hz for star delta starter for motor of compressor, water pump and chiller pump etc. complete all as specified and directed. Make L & T/ Marline - Garline/ SIEMENS/Schneider Please Enable Macros to View BoQ information |
