REPAIR OR MAINT OF SPLIT OR WINDOW TYPE AIR CONDITIONS, DEEP FREEZERS OR SUMMER AND WINTER APPLIANCES AND WATER COOLER, VOLTAGE STABILIZER OF VARIOUS CAPACITIES INSTALLED AT C130J COMPLEX AND 31 WING AT AFS PANAGARH UNDER GE (AF) PANAGARH

Amount

Servicing and maintanance of Split AC 1.5/2.0 ton capacity complete indoor / outdoor unit installed upto 3 meter height for routine check up for smoth functioning checking of refrigerant gas, gas leakage, cheking the functioning of compressor, blower motor, all electrical / electronic circuit, functioning of remote, functioning cooling system, cleaning and washing by using vaccum cleaner/ water spray/ mild liquid soap, seal of air filters, cooling coil, condensor coil, blower motor, fan motor etc. complete indoor / outdoor unit all as directed by Engr-in-charge. NOTE : Spares required will be measured and paid separately NOTE : Servicing of Split AC 1.5 / 2.0 Ton capacity should be done by OEM or authorize channel partner.

All as per above item No 01 but out door unit installed more than 3m from the ground level. NOTE : Spares required will be measured and paid separately NOTE : Servicing of Split AC 1.5 / 2.0 Ton capacity should be done by OEM or authorize channel partner.

Servicing and maintanance of window AC 1.5 ton capacity complete unit for routine check up for smoth functioning checking of refrigerant gas, gas leakage, cheking the functioning of compressor, blower motor, all electrical/electronic circuit, functioning of cooling system, cleaning and washing by using vaccum cleaner/ water spray/ mild liquid soap, seal of air filters, cooling coil, condensor coil, blower motor, fan motor etc. complete unit all as directed by Engr-in-Charge. NOTE : Spares required will be measured and paid separately NOTE : Servicing of Split AC 1.5 / 2.0 Ton capacity should be done by OEM or authorize channel partner.

Servicing and maintanance of flame proof split AC 1.5 ton capacity complete unit for routine check up for smooth functioning checking of refrigerant gas, gas leakage, cheking the functioning of compressor, blower motor, all electrical/electronic circuit, functioning of cooling system, cleaning and washing by using vaccum cleaner/ water spray/ mild liquid seal liquid of air filters, cooling coil, condensor coil, blower motor, fan motor etc., complete unit all as directed by Engr-in-Charge. NOTE : Spares required will be measured and paid separately

Taking out existing burnt / unserviceable compressor unit from 1.5 ton capacity of window/split type air conditioner and replacing the same with factory built hermetically sealed rotary new compressor sealed unit including necessary accessories and mounting materials, welding, leak testing by charging with CO2/dry nitrogen gas. Evacuating the system and charging of R-22 Refrigerant gas after ensure leak proof condition and testing complete all as directed. Make - Godrej/Blue star/Hitachi/Voltas/LG/Samsung/Kirloskar Note - Refrigerant gas in required quantity shall be measured and paid separately.

All as per item No 5 here-in- before but of capacity 2.0 ton

Taking out existing burnt / unserviceable compressor unit from 1.5 ton capacity of flame proof split type air conditioner and replacing the same with factory built hermetically sealed rotary compressor unit including necessary accessories and mounting materials, welding, leak testing by charging with CO2/ dry nitrogen gas. Evacuating the system and charging of R-22 Refrigerant gas after ensure leak proof condition and testing complete all as directed. Make - Godrej/Blue star/Hitachi/Voltas/LG/Samsung/Kirloskar Note - Refrigerant gas in required quantity shall be measured and paid separately.

Taking Down of existing damaged / burnt blower motor from flame proof split type AC and supply & fixing of new blower motor with capacitor & mounting materials single phase, 230 Volts 50 Hz suitable for 1.5 ton & 2 ton capacity of window/Split type AC

Taking Down of existing damaged / burnt blower motor from flame proof split AC and supply & fixing of new blower motor with capacitor & mounting materials single phase, 230 Volts 50 Hz suitable for 1.5 ton & 2 ton capacity of window/Split type AC

Taking Down of existing damaged / oudoor fan motor from split / window AC (1.5 / 2 Ton capacity) and replace the burnt unserviceable parts, refixing the same after repair and testing its proper function all as directed by Engr-in-Charge.

Taking out the existing defective starting capacitor and supply and fix new starting capacitor of 80/100 MFD for 1.5 ton & 2 ton window/split type AC/flame proof AC

Taking out damaged metallic / PVC fan blade from window/split AC 1.5/2 ton and Supply & fix new PVC fan blade of existing size suitable for 1.5/2 ton window/split type AC/flame proof AC.

Taking out the unserviceable running capacitor and supply and fix new running capacitor of 36/45/50 MFD for 1.5/2.0 ton window/split type AC/flame proof AC/flame proof AC.

M&L for charging of refrigerant R-22 HydroChloroFluoroCarbon (HCFC) compound having low chlorine content and ozone depletion potential including cost of leak detection, welding, and refitting the same in entire system as required, including replacing defective liquid strainer, capillary tube of various capacities / types of Air Conditioners installed at any height, testing for its satisfactory operation complete all as directed by Engineer-in-Charge.

All as per above item No. 14 but R-410a (Pentafluoroethane, Difluoromethane) refrigerant.

All as per above item No. 14 but R-32 (difluoromethane) refrigerant.

M&L for taking out unserviceable PCB unit from split/window AC of 1.5/2.0 capacity and replace the burnt unserviceable electronic parts, refixing the same after repair and testing its proper function all as directed by Engr-in-Charge

M&L for taking out unserviceable burnt PCB unit from non inverter split/Window type AC/flame proof AC and supply and fixing of new PCB unit suitable for existing Split/window AC/flame proof AC of 1.5/2.0 Ton capacity

M&L for taking out unserviceable burnt duel PCB unit from inverter split AC/flame proof AC and supply and fixing of new PCB unit suitable for existing Split/Flame proof AC of 1.5/2.0 Ton capacity

Taking out unserviceable swing motor from split AC indoor unit and supply and fixing new swing motor suitable for 1.5/2.0 Ton split AC.

Taking out unserviceable existing cooling coil unit from window/split AC/flame proof AC of 1.5/2.0 ton capacity and supply and fixing of new cooling coil with thermostat complete all as directed

Taking out unserviceable existing condensing coil unit from window/split AC/flame proof AC of 1.5/2.0 ton capacity and supply and fixing of new condencing coil with thermostat complete all as directed

Taking out damage indoor unit thermo plastic body from unit and supply and fixing of new indoor unit thermo plastic cover all as directed

M& L for Split AC mild steel powder coated brackets for mounting outdoor unit as per existing size after taking down old damage brackets.

M & L for taking down the exisiting indoor and outdoor unit of Split/window Air Conditioner from any location / any capacity and refixing the same at new said location complete all as specified and as directed. Note : (a) Necessry regrigirant gas,copper pipes with insulaton will be measured and paid separetely. (b) All the other miscelleneous items required for fixing is deemed to be included in the quoted rate.

Taking out existing burnt / unserviceable compressor unit from 208 ltrs capacity Refrigerator & replacing the same with factory built hermetically sealed new compressor unit including necessary accessories and mounting material, welding, leak testing by charging dry Nitrogen gas, charging of refrigerant R-134 A after ensuring leak proof condition. Testing complete all as directed by Engineer-in-Charge. Note: Refrigerant gas shall be measured and paid separately.

Taking out defective thermostatic switch and supply and fix new thermostatic switch for 208 to 310 capacity refrigerator.

Taking out defective Refrigerator freezer chamber and supply and fix new Refrigerator freezer chamber of capacity 208 ltrs to 310 ltrs.

Taking out faulty starting relay cum over load protector and supply and fix new starting relay cum over load protector for refrigerator upto 315 ltrs capacity as per existing make and model of the refrigerator.

Taking out existing burnt / unserviceable compressor unit from 40/80 ltrs capacity water cooler & replacing the same with suitable factory built hermetically sealed rotary new compressor unit including necessary accessories and maintaining material, welding, leak testing by dry Nitrogen gas and charging R-134A refrigerant gas after ensuring leak proof condition and testing completed all as directed by Engineer-in-Charge.

Taking out defective / unserviceable starting relay and supply and fixing of new starting relay suitable for water cooler of capacity 40 / 80 ltrs

Taking out defective / unserviceable starting capacitor and supply and fixing of new starting capacitor suitable for water cooler of capacity 40 / 80 ltrs

Taking out defective / unserviceable running capacitor and supply and fixing of new running capacitor suitable for water cooler of capacity 40 / 80 ltrs

Taking out defective / unserviceable over load protector and supply and fixing of new over load protector suitable for water cooler of capacity 40 / 80 ltrs

Taking out defective / unserviceable thermostatic switch and supply and fixing of new thermostatic switch suitable for water cooler of capacity 40 / 80 ltrs

Taking out unserviceable PVC connection pipe and supply and fixing of new PVC connection pipe 15 mm dia of 450 mm long suitable for water cooler of capacity 40 / 80 ltrs

Supply and charging of refrigerant R-134A including cost of welding, leak detection and rectification in the entire system with replacement of liquid strainer and capillary tube including testing of water cooler of capacity 40 / 80 ltrs and refrigerator of capacity 208 ltr to 310 ltr all as directed by Engineer-in-Charge.

Taking out of existing damaged / burnt blower motor and supply and fixing of new blower motor, single phase, 230 Volts, 50 Hz suitable for water cooler of capacity 40/80 ltrs including fixing arrangement all as directed by Engineer-in-charge. (Note : Necessary fixing material for the same is deemed to be included in the quoted rate.)

Taking out of existing damaged / burnt voltage stabilizer of 4 KVA/ 5 KVA capacity and supply and fixing of new stabilizer 4 KVA/5 KVA capacity all as directed by Engineer-in-charge.

Taking out defective / burnt auto transformer and Supply and replacement of new auto transformer of voltage stabiliser 4 KVA / 5 KVA capacity

All as per item No 40 above but of capacity upto 1 KVA

Taking out defective PCB (Printed Circuit Board) complete with components and Supply and replacement of new PCB complete with components of capacity 4 KVA / 5 KVA Voltage stabiliser.

All as per item No 42 above but for capacity upto 1 KVA

Taking out faulty relay and Supply and replacement with new relay for voltage stabiliser upto 5.0 KVA capacity

Taking out unserviceable volt meter 0 to 500 Volts, Round / Square type and Supply and replacing the same type new volt meter. 0 to 500 Volts in Voltage stabiliser

S &F for PVC insulated copper cable 3 core 4 Sqmm sheathed after taking down the unserviceable cable complete all as specified and as directed.

S &F for PVC insulated copper cable 4 core 4 Sqmm sheathed after taking down the unserviceable cable complete all as specified and as directed.

Supply and replace insulating material for Air Conditioner copper pipe of Suction,discharge,liquid line of various sizes. The insulating material shall have low conductivity, strength, Resistance to Fungi such as one that is based on ASTM G21 standard, excellent resistance to ozone and UV including removing the old insulation complete all as specified and as directed.

S &F for 1/2 " copper pipe (12.7mm) copper pipe of 3mm thick wall thickness for any type/capacity of Air Conditioners installed at any height of the building or hanger with necesssary flaring and jointing arrangements including taking down the unserviceable copper pipe complete all as specified and as directed.

S &F for 3/4 " copper pipe (19.05mm) copper pipe of 3mm thick wall thickness for any type/capacity of Air Conditioners installed at any height of the building or hanger with necesssary flaring and jointing arrangements including taking down the unserviceable copper pipe complete all as specified and as directed.

S & F for 5/8 " copper pipe (15.875mm) copper pipe of 3mm thick wall thickness for any type/capacity of Air Conditioners installed at any height of the building or hanger with necesssary flaring and jointing arrangements including taking down the unserviceable copper pipe complete all as specified and as directed.

S &F for 15 mm dia Gun-metal globle/gate valves, with iron wheel head, screwed both ends for iron pipe and fixed all as specified and as directed.

All as per item No 52 above but of 20mm dia

S & F for 15 mm dia Drain pipe for AC of any capacity after taking down old drain pipe complete all as specified and as directed.

S &F for copper Cappilary tube as per existing AC/Water cooler/Refrigerator after taking down of old/ unserviceable copper capplilary tube complete all as specified and as directed.

S &F for Deforst element for refrigeritaor/Deep freezer after taking down of old/ unserviceable deforst element complete all as specified and as directed.

S &F for Dryer/Strainer for refrigeritaor/Deep freezer/ Water cooler after taking down of old unserviceable dryer/stainer complete all as specified and as directed.

S &F for modular plug and socket 25 Amp, 3 Pin 3 Pole having 6 modules having motor starter Modular Type 25 A, MCB mini SPN 25A 3 KA, Socket 25A, suitable for Air-condition supply,240 volts, AC, 50 Hz after taking down of old unserviceable plug and socket complete all as specified and as directed ,

M/S BISWAS AND KUNDU CONSTRUCTION