REPAIR MAINT OF WATER COOLERS DEEP FREEZER DESERT COOLERS WATER DISPENSERS AND REFRIGERATORS AT AF STATION CHAKERI KANPUR

Amount

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 2.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 Industrial cooler with suitable size of super enameled copper wire including replacement of bush, insulating material, greasing, testing after repair and refixing complete 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 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 of pump: 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 of pump: POLAR/KHAITAN/GEC.

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 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 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. Cable Make: FINOLEX/PLAZA/HAVELLS.

S & F in replacement new wooden wool dry pad of suitable size as required for desert cooler of best quality complete all as specified and directed.

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, complete all as specified and directed.

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 & 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 & 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 of switch: 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 of Motor: 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 including soldering of copper pipes, foundation rubber bushes, nut bolts cleaning the refrigerant system complete all as specified and directed.

Disconnecting old defective burnt sealed compressor unit of water cooler of capacity 60/120 &150 and replacement of same with new sealed compressor unit including soldering of copper pipes, foundation rubber bushes, nut bolts cleaning the refrigerant system complete all as specified and directed.

Preparation of old painted surfaces by applying two coats spray painting of synthetic enamel paint ( colour as approved ) over outside body of water cooler of any make and size 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.

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

Testing of water cooler, cleaning the gas system with CTC of nitrogen vacuumising properly and rectification of leakage in entire system and making the gas system leak proof to the entire satisfaction of Engineer-in-Charge. Supply and charging the refrigerant R-134A or as required including the cost of gas filters complete all as specified and directed.

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 complete all as specified and directed.

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

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

Disconnecting old defective burnt sealed compressor unit of Refrigerator 165 to 175 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 of compressor: KIRLOSKAR/ KELVINATOR/ GODREJ/WHIRLPOOL/LG.

All as per Srl item No-32 here-in-before but capacity 190 litres.

All as per Srl item No-32 here-in-before but capacity 310 litres.

S & F in replacement starting relay assembly suitable for refrigerator 165to 290 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 286/310/165 litres capacity including knob plate and screw complete all as specified and directed. Make of thermostat: INDFOS/ RANUTROL/ HONEY WELL/HI TECH.

Cleaning the gas system with CTC vacuum pump and charging the refrigerant R-134A with antimoist substance and filter along with rectification of leakage in the system of 165/170/175/190/290 litres capacity refrigerator complete all as specified and directed.

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 complete all as specified and directed.

S & F in replacement freezer of Deep freezer of cap upto 320 Ltr ltr including shouldering to copper pipes etc complete as directed.

S & F in replacement freezer of deep freezer capacity 425 litres and 500 ltrs including shouldering to copper pipes etc charging of refrigerant complete all as specified and directed.

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-41 here-in-before but capacity 425 litres.

All as per Srl item No-41 here-in-before but capacity 500 litres.

S & F in replacement starting relay assembly suitable for Deep freezer up to 320 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 425 litres& 500 Ltrs capacity including knob plate and screw complete all as specified and directed. Make: INDFOS/ RANUTROL/ HONEY WELL/HI TECH.

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 complete all as specified and directed.

S & F in replacement 3 Pin Plug top 5A, 240 Volt complete all as specified and directed. Make : Havells /Anchor / Philips

-Ditto- as per item No 47 but 3 pin plug top 15A, 240Volt.

S & F in replacement Piano type switch one way 5A, 240 V complete all as specified and directed. Make : Anchor / Cona /Philips.

S & F in replacement Running Capacitor 4 MFD, 240 Volt AC complete all as specified and directed. Make : Asian/Ellyt/Epcos

S & F in replacement Running Capacitor 6 MFD, 240 Volt AC complete all as specified and directed. Make : Asian/Ellyt/Epcos

S & F in replacement Running Capacitor 8 MFD, 240 Volt AC complete all as specified and directed. Make : Asian/Ellyt/Epcos

S & F in replacement Running capacitor 36 MFD 240 V complete all as specified and directed. Make : EPCOSS/Asian/Ellyt

S & F in replacement Starting relay suitable for 1 TR complete all as specified and directed. Make : Renutrol/EPCOS/KELTRON

S & F in replacement of Starting relay & OLP kit suitable for deep freezeer complete all as specified and directed.

S & F in replacement Starting relay & OLP kit suitable for Refrigerator complete all as specified and directed.

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

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

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

Supply and replace Cable flexible multistranded copper conductor PVC insulated sheathed 1.5 sqmm 3 core complete all as specified and directed. Make : Havells/Plaza/Polycab

Supply and replace Cable flexible multistranded copper conductor PVC insulated sheathed 2.5 sqmm 3 core complete all as specified and directed. Make : Havells/Plaza/Polycab

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

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

BRIGHT TRADRES

kushwaha brothers