Military Engineer Services-MES has published Repair/Maintenance Of Cooling Tower , Condenser Pipes , Ahus Of Central Ac Plants Of Various Capacity And Make And Repairs To Cooling/Summer Appliances And Other Connected Works At Drde Gwalior Under Ge I Rnd Delhi. Submission Date for this Tender is 24-02-2020. Air Conditioner Tenders in GWALIOR Madhya Pradesh. Bidders can get complete Tender details and download the document.
| Name of Work : REPAIR/MAINT OF COOLING TOWER, CONDENSER PIPES, AHUs OF CENTRAL AC PLANTS OF VARIOUS CAPACITY AND MAKE AND REPAIRS TO COOLING/SUMMER APPLIANCES AND OTHER CONNECTED WORKS AT DRDE GWALIOR UNDER GE I RND DELHI | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | M&L for repair and servicing of cooling tower of cap 30 TR to 100 TR AC plant of any make and type including dismantling of cooling tower for removing of top cover and fills, replacement of unserviceable nozzle/sprinkle, replacement of rusted nuts, bolts with washers etc and cleaning bottom tank to remove mud and dust complete all as directed. \nNote:- the replaced parts shall be measured and paid in respective item of Sch 'A" as supply only. | 4 | Each Job | |
| 2 | 2 | Supply only float valve assembly complete any size required for ser item No. 1.00 complete all as specified and as directed. | 6 | Each | |
| 3 | 3 | Supply only PVC spray assembly / Nozzles complete any size required for ser item No. 1.00 complete all as specified and as directed. | 8 | Each | |
| 4 | 4 | S&F in repair of hydra for cooling tower of capacity 60 to 100 TR AC Plant by dismantling of cooling tower electric motor and disconnecting all PVC nozzles/sprinkle from hydra and replacement of as per existing nozzels/sprinkle with replacement of rusted nuts bolts with washers etc complete all as specified and as directed. | 2 | Each Job | |
| 5 | 5 | S&F in repair cooling tower fan blade assembly of AC plant any Capacity and supply and fixing new fan blade assembly of cooling tower of any Capacity as per existing sample complete all as specified and directed. | 2 | Each Job | |
| 6 | 6 | M&L for greasing, oiling and overhauling of induction motor of 2HP/3HP including removal of motor from site and refixing the same in position after complete work including varnishing of motor complete all as specified and as directed. | 2 | Each Job | |
| 7 | 7 | All as per ser item No. 7.00 above but 5HP/7.5HP/10HP. | 3 | Each Job | |
| 8 | 8 | M&L for repairing ,overhauling of mono block centrifugal pump 3 Phase, 3 HP/5 HP any make including replacement of bearing ,shaft seal gland, washer, busing and alignment of shaft etc and refixing in the existing position and testing complete all as specified and as directed. | 4 | Each Job | |
| 9 | 9 | All as per ser item No. 7.00 above but 7.5HP/10HP. | 4 | Each Job | |
| 10 | 10 | Dismantling and taking out electric motor squirrel cage induction/ mono block pump of 3 HP / 5 HP any type any make 1440 RPM 3 Phase 50 C/s AC transporting to and binding from workshop and rewinding the motor with supper enamelled copper wire as per existing gauge & nos of turns in coils complete including varnishing with the best quality varnish using superior quality insulating sheets and bearing material complete, reinstallation & testing of motor complete all as specified and as directed. | 3 | Each Job | |
| 11 | 11 | All as per ser item No. 10.00 above but 7.5 HP/10 HP. | 3 | Each Job | |
| 12 | 12 | All as per ser item No. 10.00 above but 15 HP/20 HP | 2 | Each Job | |
| 13 | 13 | All as per ser item No. 10.00 above but 30 HP/40 HP. | 2 | Each Job | |
| 14 | 14 | M&L for cleaning ,removing oil, dust & rust by using sand paper or any method on all types of steel/ metal based iron surfaces of compressor, AHU's, refrigerant & water piping , base plates, motors, AHU's cable duct, LT Panels, MS channel , make up water tank etc of any shape , size and description, with and including preparation filling cavities if any and applying one coat spray painting with synthetic enamelled paint of approved quality with and including writing E/M & MES no. making arrows/feeders name neatly on each machine complete with connected accessories and components of 30 TR to 100 TR Capacity AC Plant complete all as specified and directed.\nNote :- The components and accessories shall be painted according to colour code specified as per IS instruction and as directed. | 2 | Each Job | |
| 15 | 15 | M&L for dismantling/opening air filter, nut bolts, tray for AHU including cleaning of cooling coil complete with coil cleaner solution and high pressure water of any capacity AHU including rectified leakage of refrigerant and making complete cooling coil in functioning condition and refixing same air filter, nut bolts, tray complete all as specified and directed. | 8 | Each Job | |
| 16 | 16 | Supply and laying in repair in trenches/wall GI tube 20 mm dia medium grade including all required fittings complete all as specified and directed. | 20 | RM | |
| 17 | 17 | All as per ser item No. 16.00 above but 25 mm dia. | 20 | RM | |
| 18 | 18 | S&F in repairs 100 mm dia butterfly valves flanged type having cast iron body with nitrile rubber sheet and confirming to PN- 10 of IS 780 complete all as specified and directed. | 2 | Each | |
| 19 | 19 | All as per ser item No. 18.00 above but 80 mm dia. | 2 | Each | |
| 20 | 20 | All as per ser item No. 18.00 above but 65 mm dia. | 2 | Each | |
| 21 | 21 | S&F in repair gun metal globe/gate valve 20 mm dia with iron wheel both end screws ISI marked complete all as specified and as directed. | 3 | Each | |
| 22 | 22 | All as per ser item No. 21.00 above but 25 mm dia. | 3 | Each | |
| 23 | 23 | M&L for MS steel work (structure) as in cross arms, bracings, supports, clamps and back plates, etc. fabricated from MS channel or angle sections or structural steel sections of required size and shape including nuts, bolts, washer, welding, bending cold or hot, drilled holes for bolts, in any shape or size as directed and including painting with one primer coat of red oxide zinc chromate primer ,one under coat & one finishing coat of synthetic enamel paint, complete all as specified and as directed. | 0.5 | Qtl | |
| 24 | 24 | Disconnecting and removing existing unserviceable interlocking wiring and connection of electric control panels of any description and in any position after thorough checking and inspection at site and material & labour for repair of electric control panel and its interconnected system with using PVC insulated, unsheathed multistranded copper conductor cable, single core 1.5 Sqmm size 1100 Volts grade for making functional control of the compressor, chilled water pump, condenser water pump, AHU , cooling tower fan ,LP/HP/Differential coil ,pressure switch ,solenoid valve, capacity control valve, thermostat, humidistat, heater, auxiliary contactor, push buttons, indicators, Ammeter, Voltmeter complete as required at site for functioning of Central AC plant, DX type/chilled water type all as specified and directed.\nNote:-(i) Work shall be executive at site by proper skilled, experience workers. \n(ii) The complete panel shall be checked and tested on full load after necessary repairs and replacement of unserviceable parts for its smooth functioning and proper interlocking including tripping on single phase. | 2 | Each Job | |
| 25 | 25 | Disconnecting unserviceable contactor and supply, fixing and testing power contactor 4 pole power contactor with auxiliary contacts 2 No+2NC having AC 3 rating 25 Amps,415 Volts NHD series of BCH with coil voltage 220/240 Volts complete all as specified and directed.\nMake:- BCH, L&T, Schneider, or equivalent of Siemens. | 3 | Each | |
| 26 | 26 | All as per ser item No. 25.00 above but 40 Amps. | 4 | Each | |
| 27 | 27 | Disconnecting unserviceable contactor and supply, fixing and testing of three pole power contactor AC -3 citation type capacity 70 Amp 415 Volts type ML 10 EN 22 coil voltage 230 with 1 NO+ 1 NC make - BCH Complete as directed and specified. \nMake:- BCH, L&T, Schneider, or equivalent of Siemens. | 1 | Each | |
| 28 | 28 | Disconnecting unserviceable contactor and supply, fixing and testing power contactor 3 pole power contactor ML-1.5/2 current rating capacity of 25 Amps with auxiliary contacts 2 No+2NC having AC coil of 240 Volts complete all as specified and directed.\nMake:- BCH, L&T, Schneider, or equivalent of Siemens. | 8 | Each | |
| 29 | 29 | All as per ser item No. 28.00 above but ML 3/4 current rating. | 3 | Each | |
| 30 | 30 | Disconnecting unserviceable contactor and supply, fixing and testing power contactor 4 pole power contactor with auxiliary contacts 1 No+1NC having rating 16 Amps, 415 Volts MNX 16 series of L&T with coil voltage 220/240 Volts complete all as specified and directed. \nMake: BCH, Schneider or equivalent of Siemens. | 2 | Each | |
| 31 | 31 | Disconnecting unserviceable contactor and supply, fixing and testing contactor of type MNX 25 with auxiliary contacts 2 No+2NC having current rating AC3 25 Amps complete all as specified and directed. \nMake- BCH, L&T, Schneider, or equivalent of Siemens. | 2 | Each | |
| 32 | 32 | Disconnecting unserviceable contactor and supply, fixing and testing contractor of type MNX 32 with auxiliary contacts 2 No+2NC having current rating AC3 32 Amps complete all as specified and directed. \nMake:-BCH, L&T, Schneider, or equivalent of Siemens. | 2 | Each | |
| 33 | 33 | Supply, fixing & testing Bimetal thermal over load relay various ranges starting from 3 Amps to 15 Amps, 220 Volts inch taking down old U/s relay complete all as specified and directed. Make:- BCH - KRTPN or equivalent of L&T, Schneider, Siemens. | 3 | Each | |
| 34 | 34 | Supply, fixing & testing thermal over load relay with alarm contact various ranges starting from 6 Amps to 10 Amps, 220 Volts incl taking down old U/s relay complete all as specified and directed. \nMake:- BCH, L&T, Siemens. | 3 | Each | |
| 35 | 35 | All as per ser item No. 34.00 above but 10 Amps to 16 Amps. | 3 | Each | |
| 36 | 36 | Supply, fixing & testing single phase preventer VSP2/VSP1 having auxiliary supply 415 VoltsBimetal thermal over load relay various ranges starting from 3 Amps to 15 Amps incl taking down old U/s the same complete all as specified and directed. Make :- Minilec or Equivalent of BCH, Schneider, Siemens. | 3 | Each | |
| 37 | 37 | Disconnecting unserviceable contactor and supply, fixing and testing contactor of MN 65 type, three pole power contactor without auxiliary contacts for AC circuit with AC coil ,Volt 220/230 grade, 50 Hz having current rating(Ac3) of 65 Amps, Complete all as specified and directed. \nMake:- L&T, BCH, Schneider, or equivalent of Siemens. | 2 | Each | |
| 38 | 38 | Disconnecting unserviceable contactor and supply, fixing and testing contactor of MN X 70 type, three pole power contactor without auxiliary contacts for AC circuit with AC coil ,Volt 220/230 grade, 50 Hz having current rating(Ac3) of 70 Amps, Complete as directed and specified. \nMake:- L&T, BCH, Schneider, or equivalent of Siemens. | 1 | Each | |
| 39 | 39 | S&F in repair power air break contactor complete all as specified and directed.\nMake:-Siemens Cat Part no. 3TF3400-0A or equivalent in L&T/ Indo Asian/Standard. | 1 | Each | |
| 40 | 40 | S&F in repair electronic Timer -3RP , complete all as specified and directed.\nMake:- Siemens Cat Part No. 3R1576-1NQ308K or equivalent in L&T/ Indo Asian/Standard. | 1 | Each | |
| 41 | 41 | S&F in repair thermal over load relay TA25 DU complete all as specified and directed. \nMake :- ABB, Cat Part No. 3R1576-1NQ308K or equivalent in L&T/ Indo Asian/Standard. | 2 | Each | |
| 42 | 42 | S&F in repair of contactor A9-30-10 , 3 pole , 415 V, 50 Hz complete all as specified and directed.\nMake:- ABB/L&T. | 2 | Each | |
| 43 | 43 | Disconnecting, dismantaling & taking out old existing unserviceable/burnt inter connection wire from the control panel of any description & in any position and supply, fixing, testing new PVC insulated multistranded FRLS copper wire 10 Sqmm single core suitable upto 1100 Volts with all fixing materials required at site complete as specified and as directed. \nMake :-Havells/Finolex/Polycab/Plaza. | 10 | RM | |
| 44 | 44 | S&F in repair CT,s of ratio 250/5 Amps 5 VA , 50 Hz complete all as specified and directed. \nMake:- AE Or Equivalent. | 3 | Each | |
| 45 | 45 | S&F in repair MCCB 400 Amps 35 KA ,4 pole 50 Hz complete all as specified and as directed. \nMake:- Legrand/L&T/Schneider/Merlin Gerin/Indo Asian. | 1 | Each | |
| 46 | 46 | All as per ser item No. 45.00 above but 250 Amps. | 1 | Each | |
| 47 | 47 | All as per ser item No. 45.00 above but 200 Amps. | 1 | Each | |
| 48 | 48 | M&L for repair of MCB TP 32 Amps, AC, 'C' series, 50 Hz complete all as specified and as directed.\nMake:-Legrand/L&T/Schneider/Merlin Gerin/Indo Asian. | 3 | Each | |
| 49 | 49 | All as per ser item No. 48.00 above but 40 Amps. | 3 | Each | |
| 50 | 50 | All as per ser item No. 48.00 above but 63 Amps. | 3 | Each | |
| 51 | 51 | M&L for repair of MCB TPN 40 Amps, AC, 'C' series, 50 Hz complete all as specified and as directed.\nMake:- Legrand/L&T/Schneider/Merlin Gerin/Indo Asian. | 3 | Each | |
| 52 | 52 | All as per ser item No. 51.00 above but 63 Amps. | 3 | Each | |
| 53 | 53 | M&L for repair of HRC fuse link bottle/cylindrical type 02 Amps, 415 V, 50 Hz, 80 KA asper sample complete all as specified and directed.\nMake :- ABB, GE, L&T or equivalent. | 12 | Each | |
| 54 | 54 | S&F in repair of Microprocessor controller based operating control board DX VLRP , Model VLRP single, Type Deluxe, range 6/6/4 AUX supply 8 V & 12 V complete all as specified and as directed.\nMake:- SOFT HARD or Equivalent. | 1 | Each | |
| 55 | 55 | S&F in repair of Microprocessor controller based operating control board , Model No.- 44TRSCROLLB3A, Type - Deluxe, range- 17/5/2, supply - 15 VAC complete all as specified and as directed.\nMake:- SOFT HARD or Equivalent. | 1 | Each | |
| 56 | 56 | S&F in repair voltmeter digital type and replace with new voltmeter as per sample complete as specified and directed. | 1 | Each | |
| 57 | 57 | S&F in repair ameter digital type and replace with new ammeter as per sample complete as specified and directed. | 2 | Each | |
| 58 | 58 | S&F in repair voltmeter analog type and replace with new voltmeter as per sample complete as specified and directed. | 4 | Each | |
| 59 | 59 | S&F in repair ameter analog type and replace with new ammeter as per sample complete as specified and directed. | 4 | Each | |
| 60 | 60 | S&F in repair ‘V’ Belts of off sizes complete all as specified and as directed.\nMake:-Fenner / Hilton. | 16 | Each | |
| 61 | 61 | S&F in repair indication lamps complete all as specified and as directed. | 10 | Each | |
| 62 | 62 | S&F in repair selector switch of LT panel and replace with new Selector switches complete all as specified and as directed. | 6 | Each | |
| 63 | 63 | S&F in repair push button complete all as specified and as directed. | 10 | Each | |
| 64 | 64 | S&F in repair one way/two way tongle switch complete all as specified and as directed. | 3 | Each | |
| 65 | 65 | S&F in repair of air micro V filters nylon fabric washable 610 x 610 x 300 mm ,5 micron capacity at 98 % efficiency all as per existing at site and directed. | 12 | Each | |
| 66 | 66 | S&F in repair of pre filters synthetic washable 610 x 610 x 46 mm , 5 micron capacity at 98 % efficiency all as per existing at site and directed. | 24 | Each | |
| 67 | 67 | S&F for repair of PVC fins suitable for any capacity and any make Cooling tower of AC plants of 2 X1 X 0.6 feet having LPS fills with tie rod and turn buckle of suitable size to match the system as directed. | 250 | Each | |
| 68 | 68 | M&L for overhauling of Package type air conditioning out door unit any capacity installed at any location at ground floor/1st floor by means of removing dust by blower, washing and cleaning of condensing and cooling coil with suitable chemical, checking connection of all components including oiling and greasing all as specified and directed. | 9 | Each | |
| 69 | 69 | M&L for Inspection, servicing ,checking by authorised Representative of Blue Star/ Voltas Company of all connections of control wiring of microprocessor based AC compressors and compressor panel ,testing and calibration of compressor through panel for loading and unloading test on required set temperature(as specified by the user) of the compressor and some other periodical tests required of the plant as per manufacturer guideline for smooth functioning of plant and submit the test report and their recommendation/suggestions for better performance of Plants on their standard format complete all as specified and directed. | 9 | Each Job | |
| 70 | 70 | S&F in repair of Suction gauge , range 0-500 as per sample complete all as specified and directed. | 3 | Each | |
| 71 | 71 | S&F in repair of discharge gauge , range 0-300 as per sample complete all as specified and directed. | 3 | Each | |
| 72 | 72 | S&F in repair of thermostatic expansion valve suitable for 5.5 TR cap. Scroll Compressor of Package type AC (16.5 TR) complete all as specified and directed.\nMake:-Emersons/sporlon/denfoss. | 2 | Each | |
| 73 | 73 | S&F in repair of thermostatic expansion valve type MVE -34 -CP 100 suitable for 60 TR capacity AC Plant complete all as specified and directed.\nMake :- Sporlon/Emersons/danfoss. | 1 | Each | |
| 74 | 74 | S&F in repair of thermostatic expansion valve type TGEZ 15 TR, 53 KW suitable for 100 TR capacity complete all as specified and directed.\nMake:- Emersons/sporlon/danfoss. | 3 | Each | |
| 75 | 75 | S&F in repair of solenoid valve 1/4" with strainer 3 way Model T-180 with drier complete all as specified and as directed.\nMake:- SANLAN or equivalent as directed. | 9 | Each | |
| 76 | 76 | S&F in repair of solenoid valve 1/4" with strainer 3 way Model APS-1 with drier complete all as specified and as directed. Make:- SANLAN or equivalent. | 3 | Each | |
| 77 | 77 | S&F in repair of Chilled water temperature sensor for Voltas make 50 TR chiller unit complete all as specified and directed. | 1 | Each | |
| 78 | 78 | M&L for descaling and cleaning of condenser 100 TR(2X50)TR+1X50TR standby (Animal house) of Central AC Plants shell/ tube type water cooled DX type or chilled water type by carefully opening of condensers covers, cleaning of copper tubes with descaling Chemical suggested by manufacturer of Chiller machine using of descaling pump, nylon bristles brushes of suitable sizes carefully without damaging tubes, removing scale, foreign matter and cleaning with water complete including replacement of oil, worn out/damaged parts, line gaskets, nuts, bolts, studs etc complete all as specified and directed. | 3 | Each Job | |
| 79 | 79 | All as per ser item No. 78.00 above but 60 TR (2x30) TR+1x30TR. | 3 | Each Job | |
| 80 | 80 | M & L for descaling of choked condenser pipe/ water circulating pipes 100 TR(2X50)TR+1X50TR standby (Animal house) (condenser to cooling tower ) including descaling and cleaning tower with descaling Chemical suggested by manufacturer of Chiller machine and water in cooling tower for removing complete scale including cooling tower basin etc with help of steel wire brushes and draining out complete solution and filling of fresh water for checking leakage in pipes including replacing flange packing, nut, bolts etc all as specified and directed. | 1 | Each Job | |
| 81 | 81 | All as per ser item No. 80.00 above but 60 TR (2x30) TR+1x30TR. | 1 | Each Job | |
| 82 | 82 | Labour charges for water flow switches pipe connection, calibration of control panels and safety device of water cooled scroll chiller make Voltas & their setting including checking of all control wiring of chiller complete all as specified and directed.\nNote against ser Item Nos (75, 76, 77, 78, 79, 80, 81 & 82):-The works will be carried out by Voltas Ltd. And their Authorised regional dealer. | 1 | Each Job | |
| 83 | 83 | S&F in repair of filter drier EK-083 type 5.5 TR cap. Scroll Compressor of Package type AC (16.5 TR) complete all as specified and directed. | 2 | Each | |
| 84 | 84 | S&F in repair of operating display unit of Package type AC as per existing sample Blue star Make Ser No. 819-e-PKG-3403 complete all as specified and directed. | 1 | Each | |
| 85 | 85 | S&F in repair of PCB of Package type AC Blue star make complete all as specified and directed. | 1 | Each | |
| 86 | 86 | S&F in repair of sealed unit scroll compressor of 5.5 TR model No. ZR72KC-TFD-451 including charging of gas complete after taking down defective compressor from enclosure and making connection/jointing suction/discharge pipe for Package type AC 16.5 Ton capacity (16.5 TR unit consisting of 03 X 5.5 TR cap . Compressors) complete all as specified and as directed. Make:- Copeland/Emmerson/Tecumseh or equivalent | 2 | Each | |
| 87 | 87 | S&F in repair of sealed unit scroll compressor of 12.5 TR model No. SZ185S4RC, 380-400 V, 50 Hz including charging of gas complete after taking down defective compressor from enclosure and making connection/jointing suction/discharge pipe for 100 Ton capacity AC Plant{50 TR x 03( 01 unit run stand by), 01 unit consisting of 04 X 12.5 TR cap . Compressors} complete all as specified and as directed. Make:- Danfoss/Copeland/Emmerson/ Tecumseh or equivalent. | 2 | Each | |
| 88 | 88 | M&L for charging of refrigerant gas(R-22) in compressors of air conditioning plant including testing by standing desired pressure complete all as directed.\nMake:- Floron/Maforan. | 274 | Kg | |
| 89 | 89 | M&L for charging of refrigerant gas(R-407C) in compressors of air conditioning plant including testing by standing desired pressure complete all as directed.\nMake:- Floron/Maforan. | 80 | Kg | |
| 90 | 90 | Disconnection from system strip opening of refrigerant compressors completely and checking of various components with precision instruments to assess the requirements of repair/replacement, making inventories of repairs required and Re-assembling the dismantled Compressor with re-fixing the serviceable parts in position after proper cleaning and lubricating etc. replacement of the unserviceable/defective parts with new parts as required at site connecting the compressor and making perfectly leak proof after cleaning the oil pump. oil pump connecting rod, piston liner etc including testing the compressor on full load including painting the compressor with applying one coat of synthetic enamelled paint after preparation of the surfaces and writing MES No's & other details in the pattern and style as approved complete all as specified and directed for Model 5046 S, 30 TR of VOLTAS Make compressors. | 1 | Each Job | |
| 91 | 91 | Material and labour to assess the reasonableness 0.25mm, 0.50mm, 0.75 and 1.00 mm and then undertaking repair by cutting and grinding the shaft to make it equivalent to manufacturer's standard size shaft smoothening/fine finishing to match with half section big end bearings cleaning oil parts for proper lubrication for 5046 S model of VOLTAS Make compressors.\nNote :- The cost of taking out and re-fixing of the crank shaft in position after necessary repairs is deemed to be included under the rates quoted by the Contractor for respective items of Price Schedule. | 1 | Each Job | |
| 92 | 92 | Supply only the piston with pin for voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 93 | 93 | Supply only shaft seal assembly complete without `O' ring for voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 94 | 94 | Supply only connecting rod for voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 95 | 95 | Supply only Oil pressure regulating valve for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 96 | 96 | Supply only Loading/unloading mechanism complete with rocker arm rocker, rocker pin Bearing caps spring locking washer etc. for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 97 | 97 | Supply only Bush with piston Pin for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 98 | 98 | Supply only main bearing of suitable size for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 2 | Each | |
| 99 | 99 | Supply only Cylinder line assembly (including loading pins 7 springs) for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 100 | 100 | Supply only discharge valve assembly (including loading pins 7 springs) for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 101 | 101 | Supply only Half section Bearing of suitable size (Set to two) discharge valve assembly for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 102 | 102 | Supply only Oil scrapper ring for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 103 | 103 | Supply only Piston ring set (set of two ) for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 4 | Each | |
| 104 | 104 | Supply only `O' ring set complete for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each Set | |
| 105 | 105 | Supply only Oil filter assembly complete with filter mesh housing gasket nut bolts etc. for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 106 | 106 | Supply only Suction strainer for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 107 | 107 | Supply only Gasket set complete for Model 5046 S for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 108 | 108 | Supply only Oil pump assembly complete for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 109 | 109 | Supply only Crank case heating assembly for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 110 | 110 | Supply only Crank case heating element for Voltas make compressors 30 TR Model 5046 S as specified and directed. | 1 | Each | |
| 111 | 111 | Supply only Suction/Discharge Valve Complete for Voltas make compressors 30 TR Model 5046 S as specified and directed.\nNote against item Nos 92 to 111:- The element of fixing & testing of the items is deemed to be included in the rates quoted by the contractor for respective item of Price Schedule. | 2 | Each | |
| 112 | 112 | M&L for draining out old unserviceable compressor oil from different type of compressors and charging of new compressor oil in AC plants installed at different location as directed. \nMake:- HP/Indian Oil/Castrol. | 30 | Litres | |
| 113 | 113 | S&F in repair of Pressure transducer (sensor) for suction Model M 6186-10198P -018 BG suitable for Voltas make compressors. | 1 | Each | |
| 114 | 114 | S&F in repair of Pressure transducer (sensor) for discharge Model M 6186-10198P -018 BG suitable for Voltas make compressors. | 1 | Each | |
| 115 | 115 | S&F in repair of Presher transducer (sensor) for oil pressure Model M 6186-10198P -018 BG suitable for voltas make compressors. | 1 | Each | |
| 116 | 116 | Supply only MVPD (main voltage power device) Model- EC Range 5-30 AMPS , AUX Supply 230 V AC Special 5 sec curve MPD . \nMake:- SOFT HARD or equivalent. | 1 | Each | |
| 117 | 117 | Supply only µ-MPD , Model- M3PD, Range 5-30 AMPS , AUX Supply 15 V AC Special 5 sec curve . \nMake:- SOFT HARD or equivalent. | 1 | Each | |
| 118 | 118 | Supply only Microprocessor controller based operating control board , Model No.- 44TRSCROLLB3A, Type - Deluxe, range- 17/5/2, supply - 15 VAC . \nMake:- SOFT HARD or equivalent. | 1 | Each | |
| 119 | 119 | M&L for cleaning ,removing oil, dust & rust by using sand paper or any method on all types of steel/ metal based iron surfaces of compressor, AHU's, refrigerant & water piping , base plates, motors, AHU's cable duct, LT Panels, hot water generator, MS channel , make up water tank, fire post etc of any shape , size and description, with and including preparation filling cavities if any and applying one coat spray painting with synthetic enamelled paint of approved quality with and including writing E/M & MES no. making arrows/feeders name neatly on each machine complete with connected accessories and components of 100 TR Capacity AC Plant complete all as specified and as directed. | 1 | Each Job | |
| 120 | 120 | Disconnecting unserviceable safety valve and S&F new Air punch safety valve for hot water generator \nMake:- Rapid cool | 1 | Each | |
| 121 | 121 | M&L for repair of strip heating element of capacity 3000 Watt complete all as specified and as directed.\nMake :- Cat No. FHS 30 of make DASPASS or equivalent. | 9 | Each | |
| 122 | 122 | M&L for repair of strip heating element of capacity 2500 Watt complete all as specified and as directed.\nMake:- Cat No. FHS 25 of make DASPASS or equivalent. | 6 | Each | |
| 123 | 123 | M&L for repair of immersion heater 17 KW capacity for hot water generator as per sample 3 phase, 415 Volt, 50Hz complete all as specified and as directed. | 6 | Each | |
| 124 | 124 | Supply, installation, testing and commissioning of HDPE make up tank of size 5000 Ltr. complete with air vent and drain connection & overflow, make up connection with float valve & foundation etc. complete all as specified and as directed. | 1 | Each | |
| 125 | 125 | Dismantling and taking out old rusted unserviceable condenser/chilled water pipes and Supply, fixing , testing and commissioning of new condenser / chilled water pipes of MS class 'C' of sizes 65 mm dia and material along with necessary clamps, vibration isolators and fittings such as bends, tees etc but excluding strainer and gauges etc adequately supported on rigid supports /buried in ground including excavation & return filling etc as per specifications and as required complete all as specified & as directed. | 18 | RM | |
| 126 | 126 | All as per ser item No.125.00 above but 80 mm dia. | 12 | RM | |
| 127 | 127 | All as per ser item No.125.00 above but 100 mm dia. | 12 | RM | |
| 128 | 128 | S&F in repair of Splash cap. | 24 | Each | |
| 129 | 129 | M&L for overhauling/Servicing of Air Conditioning split/window type of any capacity installed at various location at ground floor/1st floor by means of removing dust by blower, washing and cleaning of condensing and cooling coil with suitable chemical, checking connection of all components including oiling and greasing all as specified and directed. | 100 | Each | |
| 130 | 130 | S&F in repair of old unserviceable sealed unit (compressor) including charging of gas complete after taking down defective compressor from enclosure and making connection/jointing suction/discharge pipe for split AC 1.5 Ton capacity \nMake:- Hitachi/Tecumseh/Emmerson or equivalent | 15 | Each | |
| 131 | 131 | All as per ser item No 130.00 above but for window type AC 1.5 Ton capacity. | 15 | Each Job | |
| 132 | 132 | S&F in repair of defective and broken copper suction pipe of 20 mm dia including cutting of damage/worn out with the copper pipe soldering & brazing, flaring with insulation including all other accessories required at site directed. | 90 | RM | |
| 133 | 133 | S&F in repair of defective and broken copper discharge line 15 mm dia incl. cutting of damage/worn out copper pipe with the help of soldering & brazing with complete fitting and accessories required at site as directed. | 90 | RM | |
| 134 | 134 | M&L for insulation of copper tubing of any size of dia for split type AC of capacity 1.5/3 ton compete all as specified and as directed. | 90 | RM | |
| 135 | 135 | S&F in repair metal clad plug & socket enclosure, socket with two pin and earth and one plug top with one MCB SPN 20 Amps,240 Volt complete as directed.\nMake :- Legrand/Havells/Standard/Anchor or equivalent. | 20 | Each | |
| 136 | 136 | S&F in repair metal clad socket ,two pin and earth , 20 Amps, 250 Volts suitable for metal clad sheet enclosures complete all as directed.\nMake :- Legrands/Havells/Anchor/ Standard/ Schneider or equivalent. | 20 | Each | |
| 137 | 137 | S&F in repair metal plug top, two pin and earth , 20 Amps, 250 Volts suitable for metal clad sheet enclosures complete all as directed.\nMake:-Legrand/Havells/Standard/Schneider or equivalent. | 20 | Each | |
| 138 | 138 | S&F relay coil suitable for split AC 1.5/3 Ton complete all as specified and as directed. | 20 | Each | |
| 139 | 139 | S&F running capacitor 45/50 mfd 440/220V complete all as specified and as directed. | 50 | Each | |
| 140 | 140 | S&F running capacitor 80/120 mfd 440/220V complete all as specified and as directed. | 20 | Each | |
| 141 | 141 | S&F running capacitor 4 mfd 440/220V complete all as specified and as directed. | 30 | Each | |
| 142 | 142 | S&F flexible copper conductor cable of size 3 core (4/0.0076) 1100 Volts grade complete all as specified and as directed. | 300 | RM | |
| 143 | 143 | S&F compressor connection lead of copper conductor of suitable size comprising of copper thimbles and connectors complete all as specified and as directed. | 20 | Each Job | |
| 144 | 144 | M&L for rewinding of blower/condenser fan motor of split AC 1.5 ton of any make & size with super enamelled copper winding wire including varnishing , Bracing and replacement of ball bearing/ bush of required size all as directed. | 20 | Each Job | |
| 145 | 145 | All as per ser item No. 144.00 above but window AC 1.5 ton. | 20 | Each | |
| 146 | 146 | M&L fan blade assembly suitable for split 1.5 Ton capacity. | 20 | Each | |
| 147 | 147 | S&F remote control suitable for split AC 1.5 Ton hanging type remote 230 Volts complete all as specified and directed.\nMake :-Carrier or Equivalent. | 10 | Each | |
| 148 | 148 | S&F air filter suitable for split AC 1.5 ton capacity for any make and size as directed. | 20 | Each | |
| 149 | 149 | M&L for repair of condenser/blower motor of split AC 1.5 Ton capacity complete all as specified and directed. | 20 | Each | |
| 150 | 150 | M&L for repair of condenser/blower motor of Window AC 1.5 Ton capacity complete all as specified and directed. | 20 | Each | |
| 151 | 151 | M&L for repair of wiring kit suitable for window/split type AC 1.5 ton capacity including soldering tapping and thumbing etc complete all as specified and as directed. | 20 | Each Job | |
| 152 | 152 | M&L for repair of PCB unit suitable for split type AC upto 3 ton capacity including soldering tapping and thimbling etc complete all as specified and as directed. | 10 | Each Job | |
| 153 | 153 | M&L for repair of PCB unit suitable for window type AC 1.5 Ton capacity including soldering tapping and thimbling etc complete all as specified and as directed. | 10 | Each Job | |
| 154 | 154 | S&F in repair thermostate switch with Knob 230 Volts suitable for window AC 1.5 ton complete all as specified and as directed. | 10 | Each | |
| 155 | 155 | S&F in repair selector switch with Knob as per matching to existing suitable for window AC 1.5 ton complete all as specified and as directed. | 10 | Each | |
| 156 | 156 | S&F in repair PVC grill any type/any size suitable for window type AC 1.5 TR capacity complete all as specified and as directed. | 15 | Each | |
| 157 | 157 | Disconnecting, dismantling and taking out existing defective/unserviceable condenser coil of any description and in any position and supply & fixing new condenser coil, suitable for window type AC 1.5 TR as per sample complete all as specified and as directed. | 5 | Each | |
| 158 | 158 | All as per ser item No. 157.00 above but cooling coil. | 5 | Each | |
| 159 | 159 | Disconnecting, dismantling and taking out existing defective/unserviceable condenser coil of any description and in any position and supply & fixing new condenser coil, suitable for split type AC of capacity upto 3.0 TR as per sample complete all as specified and directed. | 5 | Each | |
| 160 | 160 | All as per ser item No 159.00 above but cooling coil. | 5 | Each | |
| 161 | 161 | M&L for rewinding of exhaust fan motor for desert cooler with existing size/gauge wiring super enamelled copper winding wire ,insulating material, replacement of bushes, varnising, drying etc complete including taking out & refixing and testing in position complete all as specified and as directed. | 10 | Each | |
| 162 | 162 | Supply and fix of automatic boost/buck transformer for low and high voltage correction equipped with electronic transistorized relay suitable for correction on single phase, 50 cycles, AC supply, naturally air closed, indoor type complete with voltmeter and designed for input voltage of 175V to250V and output voltage stabilized between 215V to 240V of capacity 4 KVA complete all as specified and as directed.\nMake :- Blue bird/ Microtech | 20 | Each | |
| 163 | 163 | S&F of desert cooler body made of 20 gauge CGI sheet suitable for evaporating type desert cooler of size 73x73x93 cm including side panel-03 Nos with 20 gauge CGI sheet and water tank height 20 cm & grill with fins electrical wiring and connection with ON/OFF switch piano type with distribution PVC cup and elbow, PVC pipe connection, PVC cable 3 core 23/.0076- 3 mtr with top plug 5 Amps -01 No. duly painted complete body internally and all side panel inner and outer side with two coat with synthetic enamel paint of approved colour over a coat of red oxide primer complete all as specified and as directed. | 20 | Each | |
| 164 | 164 | M&L for servicing of desert cooler of any size including cleaning of desert cooler of any size including cleaning of desert cooler from inside & outside ,repair/replacement of defective /unserviceable parts, greasing of fan kit, motor water pump and connected accessories complete all as specified and as directed. | 10 | Each | |
| 165 | 165 | M&L for painting of desert cooler body both internally and externally by spray painting with one coat of synthetic enamel paint of approved tint and colour over a coat of red oxide primer where required after cleaning the desert cooler body thoroughly with the help of emery paper and dry jute cloth removing the old peep out colour layer and rust making the surface even and smooth complete all as specified and as directed. | 10 | Each | |
| 166 | 166 | S&F in repair of wood wool pads of size 450x600 mm set of 3 of best quality including wire netting (chicken wire mesh) as approved. | 24 | Each Set of 3 | |
| 167 | 167 | S&F Capacitor 4.0 mfd suitable for desert cooler/water cooler. | 12 | Each | |
| 168 | 168 | S&F in repair of cooler pump submersible type single phase 50 Hz,230 Volts ,1340 RPM,45/50 watt suitable for evaporative type desert cooler including fixing clamp inside the desert cooler complete all as specified and directed. | 30 | Each | |
| 169 | 169 | S&F in repair cooler motor 500 mm sweep single phase 230 Volts, 180 Watt,1400 RPM including fan blades fixing clamps and condenser complete all as specified and as directed.\n Make:- Khaitan/Polar/CG/Bajaj. | 10 | Each | |
| 170 | 170 | S&F sealed unit (compressor) after taking down defective compressor from the enclosure and making connection for water cooler 40/80 Ltr capacity including charging of gas complete.\nMake:- Hitachi/Emmerson/Tecumseh or equivalent. | 1 | Each Job | |
| 171 | 171 | S&F sealed unit (compressor) after taking down defective compressor from the enclosure and making connection suitable for Refrigerator 165 Ltr capacity including charging of gas complete.\nMake:- Hitachi/Emmerson/Tecumseh or equivalent. | 2 | Each Job | |
| 172 | 172 | S&F in repair AC electric condenser motor as per sample 230 Volts,1250 RPM, single speed complete all as specified and as directed. | 2 | Each Job | |
| 173 | 173 | M&L for shifting of existing Air Conditioners window AC of 1.5 ton capacity from one place to another place, any height/ any floor as per requirement of users any make and new re-installation and commissioning the unit including testing after gas charging complete all as specified and as directed. | 10 | Each Job | |
| 174 | 174 | M&L for shifting of existing Air Conditioners Split type of 1.5 ton capacity from one place to another place as per requirement of users any make and new re-installation and commissioning the unit by using additional copper tubing of required size bent to shape including brazing insulation etc testing after gas charging complete all as specified and as directed. | 10 | Each Job | |
| 175 | 175 | S&F in repair AC stand suitable for out door AC unit upto 3 ton capacity. | 10 | Each | |
| 176 | 176 | M&L for servicing of water cooler of any capacity including cleaning of water cooler from inside and outside with suitable chemical , servicing of cooling coil, fan, motor, condenser, fan blades and its connected water and refrigerant fitting complete all as specified and as directed. | 5 | Each Job | |
| 177 | 177 | S&F in repair thermos stat switch suitable for water cooler of any make/size complete all as specified and as directed.. | 5 | Each | |
| 178 | 178 | S&F in repair starting relay /over load relay suitable for water cooler of any make/ size complete all as specified and as directed. | 3 | Each | |
| 179 | 179 | S&F in repair push cock 15 mm bore chromium plated heavy duty suitable for water cooler of any make/ size complete all as specified and as directed. | 10 | Each | |
| 180 | 180 | M&L for preparation of old painted surfaces of water cooler by removing old deteriorated paint, making surfaces smooth and applying two coats of synthetic enamel paint over a coat of red oxide primer by spray painting complete all as specified and as directed.. | 4 | Each Job | |
| 181 | 181 | Taking down carefully copper/aluminium point wiring (light, fan, light socket or power socket) complete, including fixture and fittings such as switches ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surface of walls, floors etc complete all as specified and directed. | 40 | Per point | |
| 182 | 185 | M&L for colour coding Point wiring with FRLS insulated and unsheathed multistranded copper conductor cable, 1100 volts grade (ISI marked)of size 4 Sq mm drawing into PVC conduit, concealed type medium grade ISI marked terminating in MS sunken box covered with and including 3 mm thick bakelite laminated sheet top cover ‘Hylam’ for one switch socket combination 15/5 amp, 5 pin,socket outlet independent controlled by one switch including provision of 4 Sq mm FRLS insulated unsheathed copper conductor cable, multistranded single core as earth wire to common earth & connecting to earth dolly complete all as specified and directed. \nNote: Rate are inclusive cutting chases of brick and making good to disturbed surfaces when ever required. | 40 | Per point |
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