REPAIRS TO SUMMER COOLING APPLIANCES, SOLAR WATER HEATERS INCL CONNECTED WORKS AT UMROI MIL STATION UNDER GE UMROI

Amount

Repair and maintenece of refrigerator capacities 230 ltr to 310 ltrs of existing make, carrying out the inspection carefully of the all units of refrigerator thouroghly, trace out the faults, and the repair the same in original position or MES yard/ work whop etc. by diconnecting and dismantling the defective units, gas filling, remove the gas leakage replacement of unserviceable spare parts, existing serviceable parts by cleaning etc. and reconnecting, reassembling the same after repair complete all as directed by Engr-in-Charge. Note : (i) The Spares parts and jointing material required for the repair after opening the refrigerator shall be done in the presence of JE/ Engr-incharge and the same will measured and paid seperately. as supply only under relevent item of BOQ. (ii) The fixing of existing serviceable parts shall be included in quoted rates. without claiming any extra cost. (iii) All the T&P items, transportation, welding stick, capilllary tubes NRV etc. shall be arrange by the contractor without claiming any extra cost.

Material and labour for Gas filling R134a charging with nytrogen testing by charging hose matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Freezer chamber matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Cool condenser matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Fan motor, Fan blade matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Heater for defrosting purposes, matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair FF timer, matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Biometal, fuse matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair PCB timer matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Fridge Compressor hermetically sealed matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Relay set, PCTR, matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Capacitor 3.5, 5 or 6 MFD matching with existing size and make of refrigerator complete all as directed

Supply & Fix in repair Door switch matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Fridge light and light holder matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair for Drier strainer suitable for matching with existing refrigerators complete including taking out all as directed.

Supply & Fix in repair Thermostat matching with existing size and make of refrigerator complete all as directed.

Repair and maintenece of Deep Freezers of capacity 280/310/320 lts existing make, carrying out the inspection carefully of the all units of deep freezers thouroghly, trace out the faults, and the repair the same in original position or MES yard/ work whop etc. by diconnecting and dismantling the defective units, gas filling, replacement of new spare parts, existing serviceable parts etc. and reconnecting, reassembling the same after repair complete all as directed by Engr-in-Charge. Note : Note: (i) The Spares parts required for the repair after opening the deep freezer shall be carried out in the presence of JE /Engr-incharge and the same will measured and paid seperately as supply only under relevent item of BOQ. (ii) The fixing of existing serviceable parts shall be included in quoted rates. without claiming any extra cost. (iii) All the T&P items, transportation, capillary tube, welding stick, antichoking NRV jointing material etc. shall be arrange by the contractor without claiming any extra cost.

Material and labour for Gas filling R134a charging with nytrogen testing by charging hose suitable for matching with existing size and make of refrigerator complete all as directed.

Supply & Fix in repair Fan motor, with Fan blade 220-240 volt, 0.10 amp suitable for matching with existing size and make of deep freezer complete all as directed.

Supply & Fix in repair Heater for defrosting purposes, suitable for matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair FF timer, suitable for matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair PCB timer suitable for matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair Compressor hermetically sealed suitable for matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair Capacitor 3.5, 5 or 6 MFD suitable, matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair Relay set, PCTR, matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair Door switch matching with existing size and make of deep freezers complete all as directed.

Supply & Fix in repair for Drier strainer suitable for matching with existing deep freezers complete including taking out all as directed.

Supply & Fix in repair Thermostat suitable for matching with existing size and make of deep freezers complete all as directed.

Repair and servicing of Split/Window air conditioners of capacities 1.5TR to 2.0TR existing make, carefully carrying out the inspection of the all units of Air conditioners check thouroghly, trace out the faults, and the repair the same in original position or MES yard/civil work whop etc. by diconnecting and dismantling the defective units, gas filling, cleaning of all filters, replacement of unserviceable spare parts, existing serviceable parts etc. including reconnecting, reassembling the same after repair including testing complete all as directed by Engr-in-Charge. Note: (i) The Spares parts required for the repair after opening the air conditioners shall be carried out in the presence of JE/Engr-incharge and the same will measured and paid seperately as supply only under relevent item of BOQ.(ii) The fixing of existing serviceable parts deemed to be included in quoted rates without claiming any extra cost. (iii) All the T&P items , fly nuts,flux welding stick, transportation, jointing materials etc.shall be arrange by the contractor without claiming any extra cost.

Material and labour for Gas filling for refrigerant (Gas R410A/R22) Gas charging with nytrogen testing by charging hose matching with existing size and make of existing airconditioners complete all as directed.

Supply & Fix in repair Blower fan suitable for matching with existing air conditioners complete all as directed.

Supply & Fix in repair Blower fan motor suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Blower fan bush suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair cooling condenser suitable for matching with existing 1.5/2.0TR capacity of airconditioners complete all as directed.

Supply & Fix in repair Main board suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Display unit suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Remote suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Drain water pipe suitable slush out condesate water for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Air Filters suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Back plate suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Copper tube suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair Copper capillary suitable for matching with existing airconditioners complete all as directed.

Supply & Fix in repair insulation suitable for Copper tube /capillary matching with existing airconditioners complete all as directed.

Supply & Fix in repair Single phase asynchronous PSC Fan motor suitable matching with existing airconditioners complete all as directed.

Supply & Fix in repair Fan motor capacitor suitable matching with existing motor of airconditioners complete all as directed.

Supply & Fix in repair Heat condenser coil suitable matching with existing of airconditioners complete all as directed.

Supply & Fix in repair Gas valves suitable matching with existing of airconditioners complete all as directed.

Supply & Fix in repair Compressor hermetically sealed suitable matching with existing of airconditioners complete all as directed.

Supply & Fix in repair Power relay Single Phase Contactors suitable matching with existing of airconditioners complete all as directed.

Supply & Fix in repair for Drier strainer suitable for matching with existing airconditioners complete including taking out all as directed.

Supply & Fix in repair Capacitor 36+2.5 MFD aluminium casing/aluminium terminals (quadraple fast on) 440volts suitable matching with existing motor of airconditioners complete all as directed.

Supply & Fix in repair Capacitor 50+4 MFD aluminium casing/aluminium terminals (quadraple fast on) 440volts suitable matching with existing motor of airconditioners complete all as directed.

Repair and servicing of Solar water heaters of capacities 200 LPD to 300LPD any make, carrying out the inspection of the all units of solar water heaters thouroghly, trace out the faults, and the repair the same in original position or work whop etc. by diconnecting and dismantling the defective units, cleaning of all glass, checking solar insolation, direction of rays, cleaning the makeup water tank inlet and outlet connections, membrane etc. replacement of new spare parts,/old serviceable parts etc. as required at site and reconnecting, reassembling the same after repair including testing complete all as directed by Engr-in-Charge. Note : Note: (i) The Spares parts and jointing material, PCC work etc. required for the repair after opening the solar water heaters shalll be carried out in the presence of JE/Engr-incharge and the same will measured and paid seperately as supply only under relevent item of BOQ. (ii) The fixing of existing serviceable parts shall be included in quoted rates. without claiming any extra cost. (iii) All the T&P items,transportation, PPR/GI Fittings, shall be arrange by the contractor without claiming any extra cost. (iv) the cost of PPR/GI fittings shall be included in quoted rates without any claiming any extra charges.

Supply & Fix of 3-layer PP-R Polyproplene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polyproplene random fittings fixed complete to walls, ceilings or in floors etc.outer diameter ofpipe 25mm complete all as directed.

Supply & Fix of PP-R Gate valves (brass insert) as per requirement of the site of size 25 mm bore complete all as directed.

M&L providing cement concrete Type B1 1:2:4 (using 20mm graded aggregate) for coping the solar water heaters, repair the base complete.

Supply & Fix Galvanised Iron pipe, medium grade,and fixed complete to walls and ceilings or laid in floors ,with all fittings such as tees,bend,elbows,sockets reducer ,nipples and union of size 25 mm dia bore including taking down old U/S pipe, Complete all as specified and directed.

Supply & Fix in repair Gun-metal, globe or gate valves of size 25mm bore, with iron wheel head, screwed both ends for iron pipe and fixed ISI markes complete all as directed.

Supply & Fix in repair Gun-metal, globe or gate valves of size 40mm bore, with iron wheel head, screwed both ends for iron pipe and fixed ISI markes complete all as directed.

Supply and fixing of Sub main wiring for circuit/submain wiring in PVC conduits/casing caping alongwith earth wire with 2x6.0 sq. mm + 1x6.0 sq. mm earth wire sizes of FRLS is PVC insulated copper conductor, single core cable in surface/ recessed as required for connection from main MCB DB to heat exchanger of solar water heates including taking down of old U/s wire, complete all as directed.

Welding in repairs exceeding 2.5cm and not exceeding 5 cm in length and Thickness of Metal to be welded n exc. 6mm thickness complete all as specified and directed Note : (i) All T&P and welding machines, jointing materials shall be included in quoted rates. (ii) The necessary electricity shall be paid by the contractor on reading of energy meter and tapping shall be provided from Main LT panel only and the cable shall be arrange by contractor without claiming any extra charge.

Supply & Fix in repair Heating element 3.0 KW matching with existing ISI marked complete all as directed.

Supply & Fix in repair Flat plate collector ISI marked of capacity 100 LPD suitable for solar water heaters matching with existing plates complete all as directed.

Cleaning of PVC water tanks of capacity 500 litres including chemical treatment with Anti-bacterial agent consisting of following process: - Dewatering the tank with submersible pump, de-silting and removing of left over dirty water up to 100 to 150 mm in the bottom of the tank and sludge with special sludge pump, cleaning of walls and ceiling with special mechanized high pressure jet machines by rotary jet system at 100-120 Bar pressure (120 Kg /sq cm) which dislodges the layer of dirt, algae, fungus stuck on its surface usage of scrubbing machines for old stains and cleaning chemicals if required of make Eureka Forbes Ltd, floor of the dirty tank should be thoroughly cleaned up by fry jet cleaner to accumulate all dirt ,the remaining sludge should than be removed by sludge pumps, the dirt silt and other foreign material should further be removed by Industrial Vacuum Cleaners to make the floor totally dirt free, application/spraying of Anti-Bacterial chemicals to ensure total sterilization of tank from the inside, inside of the tank should be treated with specially developed 4 ft long ultraviolet Radiator to kill further floating bacteria/virus in order to make the tank totally clean, bacteria free and safe for storage of drinking water. All the above operations should be executed by trained workers and technicians with paint 75 mm height in DD/MM/YY patern and refixing the cover after cleaning all and specified and directed.

All as per Sr. Item No. 64 here in before but PVC water tanks of capacity 1000 litres

Supply & Fix in repair of rotational moulded polyethylene 500 ltrs capacity water storage tanks , three layered, (ISI marked) (cylindrical vertical with closed top) hoisted and fixed in position in SSR Part-I including ball valves 20mm dia high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball including 20mm dia GI medium grade over flow pipe, approx lenght 1.5 mtr, 25 mm dia wash out pipe with pluged at one end complete all as specified and directed.

Supply & Fix in repair of rotational moulded polyethylene 1000 ltrs capacity water storage tanks , three layered, (ISI marked) (cylindrical vertical with closed top) hoisted and fixed in position in SSR Part-I including ball valves 20mm dia high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball including 20mm dia GI medium grade over flow pipe, approx lenght 1.5 mtr, 25 mm dia wash out pipe with pluged at one end complete all as specified and directed.

M&L for Writing of MES No & Capacity of Refrigerators/Deeep freezers/Airconditioners/solar water heaters with black synthetic enamelled paint Writing letters or figures (Block. Roman, Italic or Indian) n exc. 30 cm high as directed by Engr-in-Charge.

Supply & Fix in repair of Volatge syablizer of current rating 15A and voltage rating 90V -300V suitable for existing 1.5/2 Ton air conditioner. Make : Vguard Cat Part no- VGMW 500 Digital/Plus or its equivalent complete all as specified and directed. Note : A warranty for 2 yrs shall be given by contractor at the time of supply of Voltage stablizer.

Schedule of Credit

M/s A L Traders