| 1 | 1 | M & L cleaning of shell and tube water cooled condensers of the A/C plants of 20 TR capacities after dismantling the water lines and headers and cleaning with suitable wire brush and washing soda to remove the dirt and water scaling and refixing the water lines and headers including provision of new gaskets, etc complete all as specified and directed. | | 3 | Each |
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| 2 | 2 | Supply and charging compressor oil manufactured by Indian Oil Corporation of Equivalent approved make including flushing/cleaning of oil chamber etc complete all as specified and directed. | | 60 | Ltrs |
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| 3 | 3 | Supply and filling Refrigerant gas R-22 for AC plant compressor complete all as specified and directed. | | 95 | Kgs |
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| 4 | 4 | S & F in repairs ball / roller bearing for pumps and motors of 20 TR capacity including taking down old bearing and re installation at site including testing on completion complete all as specified and directed. | | 2 | Job |
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| 5 | 5 | S & F in repairs power assembly expansion valve for 20 TR capacity at CGAE AC plant complete all as specified and directed. | | 1 | Each |
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| 6 | 6 | S & F in repairs V-belt of size C 2650/ C-102 including taking down old belt complete all as specified and directed. | | 3 | Each |
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| 7 | 7 | S & F in repairs thermometer suitable for condenser water line with suitable housing to mount in pipe line 0 – 100 degree Celsius including taking down old themostat complete all as specified and directed. | | 2 | Each |
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| 8 | 8 | Dismantling and removing the electric motor, 20 HP capcity 3 phase 415 Volts from base frame, transporting to workshop checking of winding / leads for any loose connection, varnishing and baking in winding properly after dismantling and then re-assembling properly transporting back to site re-installation, re-alignment and testing complete all as specified and directed. | | 1 | Each |
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| 9 | 9 | S & F in repairs power contactor ML-3 for compressor starter complete all as specified and directed. | | 3 | Each |
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| 10 | 10 | S & F in repairs shaft seal assembly complete suitable for Kirloskar compressor including taking down of old one complete all as specified and directed. Make:-Kirloskar AC 1070 or similar in makes as mentioned in PS | | 1 | Each |
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| 11 | 11 | S & F power contactor ML-1.5 for pump starter complete all as specified and directed. | | 2 | Each |
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| 12 | 12 | Dismantling old and defective, worn out bearing with cover plate from AHU blower and replacing by same make and model of Size No B-206 -02 Nos on both side , greasing complete , reassembling ,testing on completion complete all as specified and directed. | | 1 | Job |
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| 13 | 13 | Dismantling the compressor and taking out the shaft from the compressing unit and taking to the reputed workshop for necessary lathe/ machining work to match the bearing size, cleaning inside the compressing unit and necessary overhauling complete as directed .Installation of compressor and connect with motor , alingment and carrying out of testing to the entire satisfaction of Engr-in-charge for the compressor model SMC 6 x 65 /4 x 65 Make ACCEL at CGAE complete all as specified and directed. Note : defective Spares required to be replaced shall be measured and paid seperately under respective items of this schedule. | | 1 | Job |
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| 14 | 14 | Nitrozen testing for the 20 TR capacity of compressors of model SMC 4-65 Make ACCEL at CGAE AC plant including condensing unit and gas piping complete as per the manufacturer instructiions and entire satisfaction complete all as specified and directed. Note :- (i) Nitrozen pressure should be held with out any drop in pressure inside the unit continue for 24 hours. | | 3 | Job |
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| 15 | 15 | S & F in repairs electronic timer as per cat No 3RP-1576-1NP 30 BK complete all as specified and directed. | | 3 | Each |
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| 16 | 16 | S & F in repairs spares for ACCEL SMC 6 x 65 compressor at Coast guard AC plant complete all as specified and directed (a) Main bearing ( U/S upto 0.5 mm) for both ends as per cat No 13 A | | 4 | Each |
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| 17 | 18 | (b) Connecting rod bearing | | 8 | Each |
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| 18 | 19 | (c) C R bush | | 6 | Each |
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| 19 | 20 | (d) Pistons | | 6 | Each |
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| 20 | 21 | (e) Pistons pin | | 6 | Each |
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| 21 | 22 | (f) Piston ring set | | 6 | Each |
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| 22 | 23 | (g) Piston circlips | | 12 | Each |
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| 23 | 24 | (h) C R Nuts & bolts | | 12 | Each |
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| 24 | 25 | (j) S V Reeds | | 8 | Each |
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| 25 | 26 | (k) D V Reeds | | 8 | Each |
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| 26 | 27 | (l) S V Springs | | 36 | Each |
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| 27 | 28 | (m) D V Spring | | 36 | Each |
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| 28 | 29 | (n) Suction filter drayer. | | 2 | Each |
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| 29 | 30 | (o Oil pump | | 2 | Each |
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| 30 | 31 | (p) Linear o ring | | 6 | Each |
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| 31 | 32 | (q) Gasket set | | 2 | Each |
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| 32 | 33 | (s ) Thurst washer | | 2 | Each |
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| 33 | 34 | (t) Aluminium Gasket set | | 1 | Each |
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| 34 | 35 | (u) Rocker arm with cup & washer | | 16 | Each |
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| 35 | 36 | (v) Oil pressure regulating valve | | 2 | Each |
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| 36 | 37 | (w) Rocker arm spring | | 12 | Each |
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| 37 | 38 | (x) Suction and discharge valve O ring set | | 2 | Each |
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| 38 | 39 | Preparation of old painted surfaces by removing dust,rust etc and, applying two coats of synthetic enamel paint with spray gun of approved make and colour for cooling tower,condensing pipe line condenser water pumps including all pipe line valves etc. of 20 TR Capacity Plant complete all as specified and directed. | | 1 | Job |
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| 39 | 40 | S & F in repair overload relay 13 to 21 Amps complete all as specified and directed. | | 1 | Each |
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| 40 | 41 | S & F in repairs prefilter of size 610mm x610mm x50 mm complete all as specified and directed. | | 10 | Each |
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| 41 | 42 | S & F in repairs over load relay 9 to 15 Amps complete all as specified and directed. | | 2 | Each |
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| 42 | 43 | S & F in repairs single phase protection relay 415 volts complete all as specified and directed. | | 3 | Each |
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| 43 | 44 | S & F in repairs indicating lamp 220 volts complete all as specified and directed. | | 10 | Each |
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| 44 | 45 | S & F in repairs solenoid valve assembly complete for compressor of capacity from 20 TR complete all as specified and directed. | | 1 | Each |
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| 45 | 46 | S & F in repairs loading/unloading switch assembly for compressor of capacity 20 TR complete all as specified and directed. | | 1 | Each |
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| 46 | 47 | S & F in repairs cooling tower-FRP model for 40 TR capacity Air conditioning system with direct driven axial fan and vertical induced draft counter flow (including necessary PCC foundation) complete all as specified and directed. | | 1 | Each |
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| 47 | 48 | S & F in repairs of refrigerent liquid line valve / angle way valve of any size complete all as specified and directed. | | 8 | Each |
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| 48 | 49 | S & F in repairs block bearing for air handling unit size 207complete all as specified and directed. | | 1 | Each |
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| 49 | 50 | Repairing of shutoff valve of SMC-65 compressor suction/discharge side complete all as specified and directed. | | 6 | Each |
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| 50 | 51 | M & L rewinding of electrical motor of any type including with required super enameled copper wire including transportation and commissioning at site complete all as specified and directed, | | 40 | HP |
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| 51 | 52 | Supply and charging of refrigerant gas R-22/R 134 upto sufficient pressure for compressor of 1.5 / 2 ton capacity window/ split type Ac including connected works like pressure testing with nitrogen before filling of refrigerant gas including cutting of copper tubing and brazing and refixing in position complete all as specified and directed. | | 40 | Each |
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| 52 | 53 | S & F in repairs brand new blower motor single phase,220 v,50 Hz suitable for 1.5/2 ton capacity Split AC and testingcomplete all as specified and directed. Make- CG/GE/DLF | | 12 | Each |
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| 53 | 54 | S & F in repairs brand new Condensor fan motor single phase suitable for 2 ton/1.5 ton split / window AC as per existing model including making necessary connection complete all as specified and as directed. | | 15 | Each |
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| 54 | 55 | S & F in repairs of air swing fan motor, single phase suitable for 1.5 ton/2 ton split / window type AC complete all as specified and as directed. | | 15 | Each |
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| 55 | 56 | S & F in repairs wiring harmness assembly complete suitable for 1.5/2 ton capacity split / window type AC unit including dismantling the old one all as per manufacturer manual complete all as specified and directed. | | 15 | Each |
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| 56 | 57 | S & F in repairs starting relay suitable for 1.5 ton /2 ton split AC capacity complete all as specified and directed. | | 15 | Each |
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| 57 | 58 | S & F in repairs connector strips 6 way suitable for 1.5 ton /2 ton capacity split /window AC complete all as specified and directed. | | 25 | Each |
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| 58 | 59 | S & F in repairs starting capacitor 100-120MFD suitable for 1.5 / 2 Ton split / window AC complete all as specified and directed. | | 15 | Each |
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| 59 | 60 | S & F in repairs running capacitor 36 mfd 7 pin /4 pin suitable for split /window type AC complete all as specified and directed. | | 15 | Each |
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| 60 | 61 | S & F in repairs running capacitor 45 mfd 7 pin /4 pin suitable for split/window type complete all as specified and directed. | | 15 | Each |
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| 61 | 62 | S & F in repairs fan capacitor 4/6 MFD suitable for window /split type ACs complete all as specified and directed. | | 15 | Each |
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| 62 | 63 | S & F in repairs capacitor 50 MFD suitable for 2 Ton Split AC including dismantling the old one complete all as specified and directed. | | 17 | Each |
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| 63 | 64 | S & F in repairs condensing coil unit suitable for outdoor unit for 1.5/2 TR capacity split / window type air conditioning complete all as specified and directed. | | 17 | Each |
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| 64 | 65 | Supply only cordless remote control for existing split/window type AC complete all as specified and directed. | | 15 | Each |
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| 65 | 66 | S & F in repairs PCB (remote control) unit suitable for indoor type 1.5/2 TR capacity split type AC existing make and model complete all as specified and directed. | | 25 | Each |
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| 66 | 67 | Taking down indoor/outdoor unit of window / split type ACs of 1.5/2 ton capacity carefully and servicing complete including replacements of wornout nutbolts, burnt wiring etc washing filters etc reinstalling the same at the same location complete all as specified and directed. (wet and dry service). | | 152 | Job |
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| 67 | 68 | S & F in repairs strainer drier for 1.5/2 ton split /window type AC complete all as specified and directed. | | 12 | Each |
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| 68 | 69 | S & F in repairs window /split type AC outdoor unit cabinet complete incuding condenser, condenser motor, blower, blower motor etc but without compresser complete all as specified and directed. Make: Carrier, LG, Bluestar,Voltas. | | 12 | Each |
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| 69 | 70 | M & L cutting and removing old rusted bottom portion of including leg of water cooler and supply and fix new legs of existing size/guage made of mild steel by gas or arc welding complete including anti rust paint complete all as specified and directed.. | | 2 | Job |
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| 70 | 71 | M & L condensor motor 1/32 HP with fan blades complete suitable for 40 to 150 ltr capacity water cooler including taking out old ones including necessary bolts ,nuts etc complete all as specified and directed. | | 3 | Each |
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| 71 | 72 | S & F in repairs PVC drain pipe 25mm dia with suitable standard clip etc complete fix to water cooler of any capacity complete all as specified and directed. | | 5 | RM |
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| 72 | 73 | S & F in repairs PVC connecting pipe 15mm dia of 0.45 mtr length for inlet to watercooler with both side threaded socketed complete all as specified and directed. | | 2 | Each |
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| 73 | 74 | Supply and charging of F134/R-22 gas for water cooler40/ 80/120/150 ltr capacity including cutting and brazing of copper tubes complete all as specified and directed. | | 5 | Each |
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| 74 | 75 | Spray painting with synthetic enamel paint to match existing surface of refrigerator, including preparation of surface by cleaning of rust and dust complete all as specified and directed. | | 2 | Job |
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| 75 | 76 | S & F in repairs PVC float valve 15 mm dia for water cooler complete all as specified and directed. | | 5 | Each |
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| 76 | 77 | S & F in repairs Voltage Stabilizer for automatic operation electronic type single phase naturally air cooled indoor type and designed for input variation between 130V to 300 V with output voltage stabilized at 220V with accuracy of plus 5% 5 KVA capacity Make V Guard or similar particular specification complete all as specified and directed. | | 5 | Each |
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