REPAIR/MAINT OF ACs, WATER COOLERS, REFRIGERATORS, DESERT COOLERS AND VOLTAGE STABILIZERS AT AF STATION PALAM UNDER GE (AF) PALAM, DELHI CANTT-10

Amount

AIR CONDITIONERS: Servicing of window type AC 1.5/2 TR capacity including oiling, greasing of fan motor, replacement of synthetic filter & checking of electric circuit for smooth functioning of AC complete. (Items such as welding rod, LPG can & Brazing rod for welding , nitrogen leak testing etc. included in this item) complete all as specified and directed by Engineer-in-charge (Note: Supply & fixing of unserviceable burnt spare parts of machine shall be meaured and paid separately under repsective items)

All as per item No 1 above but split AC of 1.5/2 TR.

S&F in replacement of starting relay suitable for 1.5 TR/2TR capacity AC complete.

S&F in replacement of over load protector suitable for 1.5/2.0 TR capacity AC complete.

S &F in replacement of starting capacitor 60+6/ 60 mfd suitable for 1.5 ton capacity AC complete

S&F in replacemernt of capacitor 55+6/ 55 mfd suitable for 1.5 ton capacity AC complete.

All as per item No 6 above but 50+6/ 50 mfd suitable for 1.5 ton capacity AC complete.

All as per item No 6 above but 45+6/ 45 mfd suitable for 2.0 ton capacity AC complete.

All as per item No 6 above but 36+6/ 36 mfd suitable for 2.0 ton capacity AC complete.

All as per item No 6 above but 1/2 to 6 mfd suitable as per site requirement complete.

S&F in replacement of wiring kit suitable for 1.5/2 Ton capacity Window AC complete.

S&F in replacement of wiring kit suitable for 1.5/2 Ton capacity Split AC complete.

S&F in replacement of thermostate switch suitable1.5/2 Ton capacity AC complete.

S&F in replacement of front grill suitable for 1.5/2.0 TR capacity of window AC complete.

All as per item No 14 above but base plate suitable for 1.5/2.0 TR capacity of window AC complete.

S&F in replacement of metal clad socket 20 Amp complete.

All as per item No 16 above but metal clad plug complete.

Taking out unserviceable fan-cum-blower motor and M&L for rewinding and repairing of fan-cum-blower motor of window tpe AC 1.5/2.00 TR capacity with supper enamelled copper winding wire of existing gauge complete all as specified and directed by Engineer-in-charge

All as per item No 18 above but fan motor for split type AC 1.5/2.0 TR complete.

All as per item No 18 above but blower motor for split type AC 1.5/2.0 TR complete.

S&F new reciprocating type compressor of capacity 1.5 TR in replacement of unserviceable compressor complete all as specified and directed by Engineer-in-charge (Note:Charging of gas shall be paid separately undre respective item)

All as per item No 21 above but capacity 2.0 TR complete.

S&F new fan-cum-blower motor with propeller, fan blade, rubber seal, holding clamps nuts & bolts for 1.5/2 TR window AC in replacemnt of unserviceable motor complete.

S&F new blower blade for 1.5/2 TR window AC in replacement of old unserviceable fan blade complete.

S&F new fan blade for 1.5/2 TR window/split AC in replacement of old unserviceable fan blade complete.

S&F new blower for 1.5/2 TR split AC in replacement of old unserviceable blower complete.

Supply & charging refrigerant gas R-22 to window/split type AC upto 2 TR capacity including test complete all as specified and directed by Engineer-in-charge

Supply & charging the refrigerant gas R-410A to split type AC upto 2 ton capacity including testing complete all as specified and directed by Engr-in-charge

Supply & charging the refrigerant gas R-32 to split type AC upto 2 ton capacity including testing complete all as specified and directed by Engr-in-charge

S&F in replacement of MCB 20 to 32 Amps 230 volt AC supply complete.

S&F in replacement of sheet metal single pole and neutral enclosure with a two pin and earth plug and socket compelte with one signle pole MCB 20 Amps complete.

S&F new rotary type compressor of capacity 1.5 TR suitable for working on R-22 Refrigerant in replacement of unserviceable compressor complete all as specified and directed by Engineer-in-charge (Note:Charging of gas shall be paid separately undre respective item)

All as per item No 32 above but 2.0 TR complete.

S&F new rotary type compressor of capacity 1.5 TR sunitable for working on R-410 A refrigerant in replacment to unserviceable compressor complete all as specified and directed by Engineer-in-charge (Note:Charging of gas shall be paid separately undre respective item)

All as per item No 34 above but capacity 2.0 TR complete all as specified and directed by Engineer-in-charge

S&F in replacement of inverter type PCB card suitable for 1.0/1.5/2. 0 TR capacity of split ACs including suitable for invertor AC's of said capacity complete.

M&L for repairing of inverter PCB card suitable for 1.5/2 TR capacity of split AC's complete all as specified and directed by Engineer-in-charge

M&L for repairing of PCB card suitable for 1.5/2 TR capacity of split AC's complete all as specified and directed by Engineer-in-charge

S & F in replacement new swing motor suitable for 1.5/2.0 TR capacity of window/Split AC complete all as specified and directed by Engineer-in-charge

S&F in replacemnt of PVC drain pipe 15mm dia with fittings and fixing accessories complete.

S&F in replacement of reverse valve suitable for split type AC 1.5/2.0 TR including additional copper tubing of any size brazing work, presure testing dehydration gas charging upto required level and necessray modification in remote control unit for satisfactory function of unit in heating mode complete all as specified and directed by Engineer-in-charge

S&F condensor with copper tubing and aluminium fins suitable for 1.5/2.0 TR window type AC suitable for working on R-22 Refrigerant in replacement of old unserviceable condenser complete all as specified and directed by Engineer-in-charge (Note-Supply and filling of refrigerant gas shall be measured and paid separately undrer respective item of this schedule)

All as per item No 42 above but split type AC's complete all as specified and directed by Engineer-in-charge

S&F condensor with copper tubing and aluminium fins suitable for 1.5/2.0 TR window type AC suitable for working on R-410A refriegrant in replacement of old unserviceable condenser complete all as specified and directed by Engineer-in-charge (Note: Supply & filling of refrigerant gas shall be measured and paid separately under respective item of this schedule)

All as per item No 44 above but split type AC's complete all as specified and directed by Engineer-in-charge

Taking out old perished insulation and M&L for insulating the suction and discharge copper tubing from in door unit to outdoor unit of split type Acs of capacity 1.5/2.0 TR capacity with neoprene foam sleeves incuding sealing by applying adhesive tape fo brown or white colour to avoid minimum contact with atmosphere complete all as specified and directed by Engineer-in-charge

Taking out old unserviceable copper tubing and M&L for suction and discharge copper tubing in replacement of size 1/2 inch and 1/4 inch dia and 0.5mm thickness from indoor unit to outdoor unit of split type AC 1.5 TR capacity including soldering and braizing complete all as specified and directed by Engineer-in-charge. (Note:- Suction and discharge copper tubing together wil be measured as one unit of running metre.)

All as per item No 47 above but copper tubing size 5/8 inch and 3/8 inch dia and 0.5mm thickness complete all as specified and directed by Engineer-in-charge

Taking out old unserviceable suction line valve assy of size 1/2" dia from outdoor unit of split tpe AC and S&F new suction including soldering and braizing complete all as specified and directed by Engineer-in-charge

All as per item No 49 above but discharge valve assy size 3/8" dia complete.

S&F in repair PVC flexible pipe inclusive of all clamps (40mm, 32mm, 28mm, 16mm, 10mm), tie belt (10inch, 12 inchs) and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified and directed by Engineer-in-charge

S&F in replacement of electric cables PVC insulated rubber sheathed circular multistranded copper conductor of size 2.5sqmm 4 core complete all as specified and directed by Engineer-in-charge

S&F in replacement electric cables PVC insulated rubber sheathed circular multistranded copper conductor of size 4 sqmm 4 core complete all as specified and directed by Engineer-in-charge

S & F AC stand wall mounted/floor mounted type suitable for existing type/Model of AC's complete all as specified and directed by Engr-in-charge

M&L for shifting of window/split AC's from existing loaction into New location dismantling of window/split AC's with electrical connection carefully and transported to New location as directed by the Engr-in-charge and cutting of window grill /brick wall including making good patches both the location & servicing of said AC's including point wiring suitable for window/split AC's not less than 215 sqmm (copper conductor and fixing of plg for window AC's remaining area complete all as specified and directed by Engineer-in-charge.

S&F in replacement of indoor unit suitbale existing type 1.5/2 TR capacity split AC complete all as specified by Engr-in-charge.

M&L in repair one 3 pin socket outlet 15 amps independent with cabes 4 Sqmm size complete all as specified and directed by Enginer-in-charg

REFRIGERATOR: S & F new compresor 1/8 HP suitable for refrigerator of capacity 165 to 200 ltr in replacemnt of burnt defective compressor. The work includes taking out the defective compresor and tsting on completion complete all as specified and directed by Engineer-in-charge (Note: Charing of gas R-134 and shall be paid separately under respective item) Make : Techumesh/LG/Whirlpool.

All as per item No 58 above but refigerator capacity 220 to 400 ltrs complete.

S&F in replacement of evaporator cooling coil of rferigerant 165 to 400 ltrs capacity complete.

S&F in replacement of evaporator cooling coil of refrigerant 220 to 400 ltrs capacity complete.

S&F in replacement of relay box type/open type suitable for 1/6 to 1/8 HP refrigerator of any make & size complete.

S&F in replacement of overload protector suitable for refrigerator of any make & size complete .

Taking out existing old rusted bottom body and frame door form refrigerator & M&L repariing of any size & capacity or refrigerator body bottom and frame door with mild steel flat, angle iron & plain GI sheet of existing gauge by electric welding incuding preparation of surface and painting with spray paint on steel and iron surface of approved make shall be used complete all as specified and directed by Engineer-in-charge

M&L for spray painting of refrigerator of any size make with synthetic enamelled paint (GUCCO Delux paint) 2 coat over existing surface. The work includes surface preparation filling of damaged portion complete all as specified and directed by Engineer-in-charge

Taking out burnt defective compressor 1/3 HP from deep freezer of capacity upto 425 ltr & S&F new compresor 1/3 HP capacity suitable for deep freezers 425 ltrs capacity of make Kelvinator/Ashoka including dehydrating of system and charging of comp oil & refeigerant gas complete all as specified and directed by Engineer-in-charge

S&F in replacement of exhaust condensor motor for deep freezer of capacity upto 425 ltr complete.

S&F in replacement of thermostatic switch for refrigerator of any make and 165 to 400 ltrs capacity complete.

Spply & fix in replacemnet door gasket suitable for refrigerator of capacity 165 to 400 ltr single door complete.

S&F Hydrocarbon Can(400-600ml) gas in refrigerator of capacity 165 to 400 ltrs complete including testing complete all as specified and directed by Engineer-in-charge

S&F R-134A Can(400-600ml) gas in refrigerator of capacity 165 to 400 ltrs complete including testing complete all as specified and directed by Engineer-in-charge

S&f R-600 Can(400-600ml) gas in refrigerator of capacity 165 to 400 ltrs complete including testing complete all as specified and directed by Engineer-in-charge

Supply & charging the refrigerant gas R-134A in deep freezer of capacity 200 to 425 ltrs including testing complete all as specified and directed by Engineer-in-charge

WATER COOLER: Servicing and cleaning of water cooler 40 to 80 ltr capacity form inside and outside with potassium permaganatse including servicing of fan motor, condensoer, fan balde and ite connected water and refrigerant fitting (, testing water tank leakage complete all as specified and directed by Engineer-in-charge( Note: S&F of spare parts required for smooth fuctioning of the machine shall be measured and paid for separately under respective items)

All as per item No 74 above but capacity 120 to 150 lts complete.

S&F in replacement of compressor suitable for 40 to 80 ltrs capacity water coolers any make, re-fixing on its original position and testing for smooth functioning complete all as specified and directed by Engineer-in-charge. (Note: Supply & charging of gas R-22/R-1348 shall be paid separately under respective item.)

All as per item No 76 above but capacity 120 to 150 ltrs complete.

M& L for charging refrigerant gas R-22 in the water cooler of any make 40 to 80 ltrs capacity including testing and detecting leakage with nitrogen gas and vaccum the system complete.

All as per item No 78 above but capacity 110 to 150 complete.

M&L for charging refrigerant gas R-134A in the water cooler of any make capacity 40 to 80 ltrs including testing and detecting leakage with nirogen gas and vaccum the system complete.

All as per item No 80 above but capacity 120 to 150 ltrs complete.

S&F in replacement of overload relay box type suitable for water cooler complete.

S&F in replacement of thermostat switch suitable for water cooler of any make and size complete.

S&F in replacement of starting relay suitable for water cooler all as specified and directed by engineer-in-charge. Make : Usha/Sriram/Renutrol/Classic.

S&F in replacement of overload relay No 1022/522 complete.

M&L spray painting of water of cooler of any make 40 to 80 ltrs capacity as per existing coloru (after scraping the old damaged paint making good to the disturbed surface to match with the existing surface) and shade with synthetic enamelled complete all as specified and directed by Engineer-in-charge

All as per item No 86 above but capacity 120 to 150 ltr complete.

S&F in replacement of defective push cook 15mm dia chromium plated heavy duty suitable for water cooler of any make capacity complete.

S&F in replacemnt fo PVC float valve assembly 15mm dia for water cooler of any make 40 to 80 lotrs capacity complete.

S&F in replacement of PVC float valve assembly 15mm dia for water cooler of any make 120 to 150 ltrs capacity complete.

S&F in replacement of running capacitor 25 mfd complete.

S&F in replacement of running capacitor 30 mfd complete.

M& L in replacement of water cooler base including fabrication with angle iron frame, bottom base MS sheet of 15 gauge including welding brazing repalcemnt of MS hinge half swing of top cover, top gasket all as sper site eqauriement incuding paitning a coat of red oxide primer) as directed by Enginer-in-charge

S&F in replacemtn electric cable PVC insulated rubber sheathed circular copper conductor of size 2.5 sqmm single core complete all as specified and directed by Engineer-in-charge

S&F in replacemtn electric cable PVC insulated rubber sheathed circular copper conductor of size 1.5 sqmm single core complete all as specified and directed by Engineer-in-charge

S&F in replacement of fan motor suitable for water cooler of capacity 40 to 80 ltrs complete all as specified and directed by Engineer-in-charge

All as per item No 96 above but capacity 120 to 150 ltrs complete.

S&F in replacement of aluminium fan blade suitable for 40 to 80 ltrs of water cooler complete.

All as per item No 98 above but capacity 120 to 150 ltrs complete.

S&F in replacement of condenser copper tubing with aluminium fins suitable for 40 to 80 ltr capacity water cooler complete.

All as per item No 100 above but capacity 120 to 150 ltrs complete.

DESERT COOLER: M&L for cleaning of water tank of desert coolers and cleaning of side panels with steel wire brush scratching old paint from complete desert cooler externally and internally and painting of the same with synthetic enamel paint (ash/hammerton epint) one coat extrernally with spray painting and with a coat of wate resistance paitn inside over a suitable fprimer coat incl replacement of internal wiring of suitable size complete all as specified and directed by Engineer-in-charge

Taking down existing unserviceable fan copper motor assembly complete with blades mounting frame leg with rubber bush from desert coolers and S&F motor assembly complete with blades, mounting frames legs with rubber bus for desert cooler of capacity 3000/4000/50000 cum hrs and testing complete all as specified and directed by Engineer-in-charge

M&L for replacement of unserviceable /burnt submersible pump for desert cooler suitable for operation on 230 volts AC supply of capacity 18 watt complete all as specified and directed by Engineer-in-charge

Taking out with nylon threads suitable for any make of desert cooler and S&F wood wool pads with nylon threads suitable for any make of desert cooler having minimum maximum capacity 3000 cum/hr to 5000 cum hrs incuding S&F iron with PVC insulated protective guards for holding the wood pads firmly complete all as specified and directed by Engineer-in-charge (Set ot three)

S&F in replacement of body of desert cooler 4000 cum/hrs capacity made out of galvanized iron sheets with bottom tank of 18 gauges, top cover of 20 gauge and side panels of 23 gauge GI sheet duly fitted with 1/3" thick woold wool pads including heavy duty 22 gauge frame grill burried with one piano type amps complete.

All as per item No 106 above but 3000 cum/hr capacity complete.

S&F in replacement of side panels for desert cooler of capacity 3000 cum/hr made with 22 gauge GI sheet complete.

S&F in replacement of side panels for desert cooler of capacity 4000 cum/hrs made with 22 gauge GI shet complete.

S&F in replacement of side panels for desert cooler of capacity 5000 cum/hrs made with 22 gauge GI sheet complete.

S&F in replacement of PVC water distribution system of desert coolers complete with PVC elbow, PVC pipe heavy duty 15mm dia complete.

S&F in replacement of 15mm float valve PVC complete all as specified complete.

Taking out the existing desert cooler from ground/1st floor for repairs & fixing only of desert cooler at ground/1st floor after servicing/repair at required position as including painting complete of existing MS angle iron stand as per existing colour all as directed and complete all as specified and directed by Engineer-in-charge

S&F in replacement of electric cable PVC insulated rubber sheathed circular multistranded copper conductor of size 1.00 sqmm 3 core complete.

S&F in replacement of GI tubing 15mm bore in ground/1st floor with its connected fittings such as the elbows, nipple and as directed by Engineer-in-charge

S&F in replacement of PVC stop cock 15mm complete all as specified and directed by Engineer-in-charge

S&F in replacement of PVC connection 600mm long.

S&F in replacement of PVC connection 900mm long.

S&F in replacment of switch P/T 5 Amps complete.

S&F in replacement of plug top 5 Amps complete.

All as per item No 122 but 15 Amps complete.

M&L for opening, dismantling, tracing the faults, repairing, servicing and re-assembling the voltage stabilizer suitable for 230 volts 50 Hz, AC supply single phase of capacity 4/5KVA complete all as specified and directed by Engineer-in-Charge.

M&L for rewinding of transformer complete with super enamelled copper winding wire of same gauge including varnishing, draying, insulating complete for voltage stabilizer 4/5 KVA capacity suitable or working 30 volts, 50 Hz AC supply complete.

All as per item No. 125 above but replacement of electromagnetic power relay A-50, 24 volts series SR complete.

All as per item No. 125 above but replacement of voltmeter (0-300) volts of Make as per existing complete.

All as per item No. 125 above but replacement of PCB as per existing make complete.

All as per item No. 125 above but replacement of input & output connection terminal plate complete. Notes for item Nos 1 to 129 : 1. The contractor shall provide skilled trademans for repair/ replacment of items pertaining to Air Conditioner, Refrigerator, Water Cooler, Desert Cooler etc. 2. The contractor shall rectify the complaints of users pertains to items mentioned in BoQ within 24 hours failing which a panel recovery of Rs. 1000/- per complaint per day shall be made from the contractor's dues. 3.The contractor shall attend and rectify the emergent breakdown of essential services if any, immeditaly failing which a panel recovery of Rs. 5000/- per complaint per day shall be made from the contractor's dues.

HONEY COLLECTION

Sumit Enterprises

YASHVI ENGINEERS

Commercial Traders

PRASAD ELECTRICALS

ANUJ COOL ENGG. WORKS