REPAIR/ MAINTINANCE OF WATER COOLER, REFRIGERATOR, DEEP FREEZER AND DESERT COOLER AT AFS CHAKERI KANPUR

Amount

( A ) WATER COOLER

M & L for disconnecting water cooler of any size from main power and taking out for carrying out necessary repair/service/maintanance to check serviceability of compressors, fan motor , capacitor, thermostates, switches, gas leackage , push taps,fan blades,relays,over load protectors, condensor coils and any otyher spares required to make the water cooler functionaland fixing in origional / existing position complete all as specified and directed.

S & F in replacement Push cock, of brass chromium plated, 15 mm bore of approved make complete all as specified.

S & F in replacement 15 mm bore PTMT float valve assembly with PVC float for water cooler complete all as specified and directed.

S & F in replacement combination relay unit complete suitable for water cooler 40/80 litre capacity complete all as specified and directed. Make: RANUTROL/ INDFOS/ KIRLOSKAR/ SRI RAM/HI TECH.

S & F in replacement combination relay unit complete suitable for water cooler 60/120 litre capacity complete all as specified and directed. Make: RANUTROL/ INDFOS/ KIRLOSKAR/ SRI RAM/HI TECH.

S & F in replacement combination relay unit complete suitable for water cooler 80/150 litre capacity complete all as specified and directed. Make: RANUTROL/ INDFOS/ KIRLOSKAR/ SRI RAM/HI TECH.

S & F in replacement over load protector suitable for water cooler complete all as specified and directed. Make: SHRIRAM/ RANUTROL/ KIRLOSKAR/HI TECH.

S & F in replacement condenser coil suitable for water cooler 40/ 80 litre capacity as per existing size complete all as specified and directed.

S & F in replacement condenser coil suitable for water cooler60/120 litre capacity as per existing size complete all as specified and directed.

S & F in replacement condenser coil suitable for water cooler 80/150 litre capacity as per existing size complete all as specified and directed.

S & F in replacement thermostat switch suitable for water cooler including knob plate and screw complete all as specified and directed. Make: INDFOS/RANUTROL/ SRIRRAM/USHA/HI TECH.

S & F in replacement condenser fan motor not less than 1/5 HP or as required complete suitable for water cooler complete all as specified and directed. Make: AMERICAN UNIVERSAL/USHA/AIR MASTER/COOLER MASTER.

Disconnecting old defective burnt sealed compressor unit of water cooler of capacity 40/80 Ltrs and replacement of same with new sealed compressor unit as per sample and including soldering of copper pipes, foundation rubber bushes, nut bolts cleaning the refrigerant system all as specified and directed by Engineer in Charge,

Disconnecting old defective burnt sealed compressor unit of water cooler of capacity 60/120 and replacement of same with new sealed compressor unit as per sample and including soldering of copper pipes, foundation rubber bushes, nut bolts cleaning the refrigerant system all as specified and directed by Engineer in Charge,

Disconnecting old defective burnt sealed compressor unit of water cooler of capacity 80/150 and replacement of same with new sealed compressor unit as per sample and including soldering of copper pipes, foundation rubber bushes, nut bolts cleaning the refrigerant system all as specified and directed by Engineer in Charge,

Preparation of old painted metal surfaces of water cooler by applying two coats spray painting of synthetic enamel paint ( colour as approved ) over outside metal body of water cooler of any make after removal of all dust and all foreign matter with the help of sand paper and rubbing with cleaning compound complete all as specified and directed by Engr in charge.

S & F in replacement fan blade of blower motor of water cooler suitable for any make and capacity complete all as specified and directed.

Testing of water cooler vacuumising properly and rectification of leakage in entire system and making the gas system leak proof by brazing/welding charging of refrigerent R-22 to the entire satisfaction of Engineer-in-Charge saperate items.

M & L for factory made ms angle moter stand of suitable size to mount of water cooler capacity of any size complete all as specified and directed.

( B ) REFRIGERATOR

M & L for disconnecting refrigerator from main power to carry out necessary servicing and checkups to maintain efficient working throughout the season/year by checking, cleaning all parts all as directed by Engg-in-charge

S & F in replacement freezer of refrigerator of cap upto 165 to 190 Ltr ltr including shouldering to copper pipes etc complete as directed.

S & F in replacement freezer of refrigerator of capacity 290 litres including shouldering to copper pipes etc charging of refrigerant complete as directed.

Disconnecting old defective burnt sealed compressor unit of Refrigerator 165 Litres capacity of any make and replacement of same with new sealed compressor unit including soldering of copper pipes, foundation rubber bushes, nuts bolts, cleaning the refrigerant system and testing complete all as specified and directed. Make: KIRLOSKAR/ KELVINATOR/ GODREJ/WHIRLPOOL/LG.

All as per Srl item No-2.04 here-in-before but capacity 190 litres.

All as per Srl item No-2.04 here-in-before but capacity 310 litres.

S & F in replacement starting relay assembly suitable for refrigerator up to 310 litres capacity complete all as specified and directed. Make: RANUTROL/ INDFOS/HI TECH.

S & F in replacement thermostat switch with defrosting arrangement suitable for Refrigerator 165/190/290/310 litres capacity including knob plate and screw complete all as specified and directed. Make: INDFOS/ RANUTROL/ HONEY WELL/HI TECH.

Cleaning the gas system along with rectification of leakage in the system of 165/190/290/310 litres capacity refrigerator and charging of refrigerent 134A complete all as specified and directed.

S & F in replacement DC freezer fan motor of refrigerator suitable for any make and capacity complete all as specified and directed.

( C ) DEEP FREEZERS

M & L for disconnecting Deep freezer from main power to carry out necessary servicing and checkups to maintain efficient working throughout the season/year by checking, cleaning all parts all as directed by Engr-in-charge

Disconnecting old defective burnt sealed compressor unit of Deep freezer 320 Liters capacity of any make and replacement of same with new sealed compressor unit including soldering of copper pipes, foundation rubber bushes, nuts bolts, cleaning the refrigerant system and charging of refrigerant and testing complete all as specified and directed. Make: KIRLOSKAR/ KELVINATOR/ GODREJ /WHIRLPOOL/ LG.

All as per Srl item No-3.02 here-in-before but capacity 425 litres.

All as per Srl item No-3.02 here-in-before but capacity 500 litres.

S & F in replacement starting relay assembly suitable for Deep freezer up to 500 litres capacity complete all as specified and directed. Make: RANUTROL/ INDFOS/HI TECH.

S & F in replacement thermostat switch with defrosting arrangement suitable for Deep freezer up to 500 capacity including knob plate and screw complete all as specified and directed. Make: INDFOS/ RANUTROL/ HONEY WELL/HI TECH.

S & F in replacement over load protector suitable for deep freezer complete all as specified and directed. Make: SHRIRAM/ RANUTROL/ KIRLOSKAR/HI TECH.

S & F in replacement condenser fan motor not less than 12 watt or as required complete suitable for deep freezer complete all as specified and directed. Make: AMERICAN UNIVERSAL/USHA/AIR MASTER/COOLER MASTER.

Cleaning the gas system with CTC vacuum pump and charging the Deep freezer R-134A with antimoist substance and filter along with rectification of leakage in the system of up to 500 litres capacity Deep freezer and charging of refrgerent R-290 complete all as specified and directed.

(D) DESERT COOLER

M & L for Disconnecting Industrial cooler from main power and taking out for carrying out necessary repair/service/maintanance to check serviceability of water pump, fan motor , capacitor, switches, cooler body , water distribution pipes from the desert cooler, removing existing paint/treatment completely preparing the surface and applying externally two coats of synthetic enamel spray paint( as approved) over a coat of red oxide primer (shutters shall be painted all-round i.e. externally internally with one coat of synthetic enamel spray paint over a coat of red oxide primer) and painting cooler body internally with one coat of bituminous paint and refixing only serviceable motor, pump, PVC pipe, distributor and shutters in existing position complete all as specified and directed.

M & L for disconnecting desert cooler from main power and taking out for carrying out necessary repair/service/maintanance to check serviceability of water pump, fan motor , capacitor, switches, cooler body , water distribution pipes from the desert cooler, removing existing paint/treatment completely preparing the surface and applying externally two coats of synthetic enamel spray paint( as approved) over a coat of red oxide primer (shutters shall be painted all-round i.e. externally internally with one coat of synthetic enamel spray paint over a coat of red oxide primer) and painting cooler body internally with one coat of bituminous paint and refixing only serviceable motor, pump, PVC pipe, distributor and shutters in existing position complete all as specified and directed.

M& L for rewinding fan motor of Industerial cooler with suitable size of super enameled copper wire including replacement of bush, insulating material, greasing, testing and refixing complete after repair all as specified and directed.

M & L for rewinding fan motor of desert cooler with suitable size of super enameled copper wire including replacement of bush, insulating material, greasing, testing and refixing complete after repair all as specified and directed.

Taking down old unserviceable PVC flexible tubing , distributor and elbows and providing PVC flexible tubing distributor and elbows for desert cooler complete all as specified and directed.

S & F PVC flexible tubing , distributor and elbows and providing PVC flexible tubing distributor and elbows for desert cooler complete all as specified and directed.

S & F in replacement submersible pump of desert cooler single phase AC, 230 Volts, 50 Hz including necessary connection and testing complete all as specified and directed. Make: POLAR/KHAITAN/GEC.

S & F in replacement submersible pump of industrial cooler single phase AC, 230 Volts, 50 Hz including necessary connection and testing complete all as specified and directed. Make: POLAR/KHAITAN/GEC.

Supply only desert Cooler in PVC Body, 4000 m3/hr air delivery capacity with having under mentioned tech specification No. of Speed 03, Cooling Space - 133 m3, cooling medai 3 side woodwool pad, motor type aluminium wound, input 220 watt, rated volt - 230 V fan size 557mm, water level indicator - 01 Nos, Tank capacity 50-60 Ltrs, Fan size minimum 425 mm, ISO:3315 certified warranty minimum 01 year. Make : Havells/Usha/Orient/CG

S & F in replacement factory made side shutter of desert cooler made out of GI sheet of suitable guage as directed by Engg-in-charge/GE with handle made of galvanised MS sheet as per existing size complete with wood wool pad and wire mesh all as specified and directed.

S & F in replacement front grill of desert cooler made out of GI sheet of suitable guage as directed by Engg-in-charge/GE complete with air diversion control fins of existing size complete all as specified and directed.

S & F in replacement bottom tank , top corner and 04 corner pieces made out of galvanised MS sheetof desert cooler/ industrial cooler made out of GI sheet of suitable guage as directed by Engg-in-charge/GEr of any capacity including dismantling and refixing of the accessories in the new unit complete all as specified and directed.

S & F in replacement PVC sheathed 3 core cable with copper conductor size 23/0.0076 for Desert cooler complete all as specified and directed. Make: FINOLEX/PLAZA/HAVELLS.

S & F in replacement new wooden wool dry pad of suitable size as required for desert cooler of best quality as approved by GE/Engg-in-charge , complete all as specified and directed.

( E ) COMMAN SPARES

S & F in replacement 3 Pin Plug top 5A, 240 Volt. Make : Havells /Anchor / Philips

All as per item No 5.01 but 3 pin plug top 15A, 240Volt -ditto-

S & F in replacement Piano type switch one way 5A, 240 V. Make : Anchor / Cona /Philips.

S & F in replacement Running Capacitor 4 MFD, 240 Volt AC. Make : Asian/Ellyt/Epcos

S & F in replacement Running Capacitor 6 MFD, 240 Volt AC. Make : Asian/Ellyt/Epcos

S & F in replacement Running Capacitor 8 MFD, 240 Volt AC. Make : Asian/Ellyt/Epcos

S & F in replacement Running capacitor 36 MFD 240 V. Make : EPCOSS/Asian/Ellyt

S & F in replacement Starting relay suitable for 1 TR Make : Renutrol/EPCOS/KELTRON

S & F in replacement Metal clad top industrial 2pin & earth plug top 20A, 230V complete suitable for AC Box. Make :Legrand/ ABB/Schneider

S & F in replacement Metal clad socket industrial 2pin & earth plug socket 20A, 230V complete suitable for AC Box. Make : Legrand/ ABB/Schneider

S & F in replacement MCB SP 20 amp 10 KA 240 volt capacity having C-curve characteristics. Make :Legrand / ABB/ HAVELLS

Supply and fix in replacement Cable flexible multistranded copper conductor PVC insulated sheathed 1.5 sqmm 3 core. Make : Havells/Plaza/Polycab

Supply and fix in replacement Cable flexible multistranded copper conductor PVC insulated sheathed 2.5 sqmm 3 core. Make : Havells/Plaza/Polycab

S & F in replacement NRV suitable for any make and capacity complete all as specified and directed.

Supply of Copper rod for brezzing complete all as specified & directed by Engr-In-charge.

Supply only Butane gas cartridge container not less then 230 grms or standard available in market for all as specified and dircted

M & L for servicing of water Dispenser of any make & capacity and carrying out repair as mentioned in respective items of Sch 'A' including transporting back after repair &, fixing at site, reconnecting electrical connections, testing & commissioning all as specified and directed. Note : Replacement of spare parts shall be measured and paid separately under relevant item of BoQ and fixing and taking out is deemed to be included under this item.

Supply and fix in replacement PVC tap with capsten heads, down high pressure, with long screwed shanks and fly-nuts, screwed for PVC pipe and fixed. Make : Jaguar / Zenith

S & F in replacement of HSCM (rotary, single phase, 220V, 50 Hz) compressor suitable for water dispensor complete all as specified & directed by Engr in charge.

M & L for testing of leakage & charging of refrigerant with required capecity all as directed by Engineer in Charge.

Testing of water dispenser vacuumising properly and rectification of leakage in entire system and making the gas system leak proof by brazing/welding to the entire satisfaction of Engineer-in-Charge saperate items.

S & F in replacement, for socket outlet 5 pin, 15 Amps flush type white finish complete all as specified. Make : Cona/Havells/Anchor

S & F in replacement, for socket outlet 5 pin, 5 Amps flush type white finish complete all as specified. Make : Cona/Havells/Anchor

S & F for GI Tube 15 mm dia, medium grade',galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified.

S & F for GI Tube 20 mm dia, medium grade',galvanised, with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified.

S & F for GI stop/gate valves 15 mm dia,cast copper alloy screwed down, high pressure with clutch or butterfly handle screwed both ends for iron pipe or for union for fixed complete all as specified.

S & F for GI stop/gate valves 20 mm dia,cast copper alloy screwed down, high pressure with clutch or butterfly handle screwed both ends for iron pipe or for union for fixed complete all as specified.

keerti trading corporation

m/s A.A brothers

santosh electronics

kushwaha brothers

M/s A S Electrical

Uma engineers