REPAIR MAINT OF SUMMER AND COOLING APPLIANCES AND RELATED WORKS AT TANDA AREA UNDER GE NORTH AKHNOOR

Amount

DESERT COOLER Taking down, desert cooler from the site of any type and size,including removing all the components such as fans, pumps, wood wool pads, PVC distributor, PVC pipe, scratching old paint from inside and outside and preparation for new paint complete and refixing after repair all as specified.

Painting of desert coolers at site or site of work with two coats of synthetic enamelled grey paint or any other paint from outside complete including shutter, top, bottom, with spray paint machine and inside with black anti corrosive paint (Two coats) including written MES NO. with 45 mm height letters complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of electric motor fan 18 / 20" sweep single phase 3 speed 100% water resistance 100% dust proof withstand voltage fluctuation 170V - 270V, rust proof totally enclosed with double ball bearing 1400 RPM Make of Kenstar or equivalent of Usha/Symphony complete and electric connection with copper cable all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of PVC Pipe 15mm dia complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of PVC distributor with one Inlet and three outlets heavy duty complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of PVC Fan blade of existing size, all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement existing bracket of cooler fan with existing size complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of condensor 3.15 to 4 MFD complete all as specified and directed by Engineer-in-charge. Make : AFCOS or equivalent

Supply & fixing in replacement of three speed electronic regulator for desert cooler complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of wire flexible 23/.0076" copper conductor 3 core, PVC insulated and PVC sheathed complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of plug top 3 pin 5 Amp complete all as specified and directed by Engineer-in-charge

Supply & fixing in replacement of submersible / tullu pump complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of front grill steel frame of suitable size and capacity complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of wood wool pad 750 gms weight complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of wire mesh powder coated, for fixing wood wool pads complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of side shutter steel frame of suitable size and capacity complete all as specified and directed by Engineer-in-charge.

WATER COOLER Taking out Old U/S compressor (Sealed unit) from water coolers 40/80 Ltrs or 60/120 capacity opening of compressor unit and replacement with new compressor of the same Make and capacity complete all as specified and directed by Engineer-in-charge.

Gas charging CFC free including commissioning and testing complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of blower fan motor of water cooler 1/35 HP complete all as specified and directed by Engineer-in-charge.

Painting to water coolers 40/80 Ltrs capacity with existing shade super enamlled paint including scratching old paint, making surface for repainting (Two Coats) with spray paint complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of strainer (Micro filter) suitable for 1/4" dia gas pipe complete condensor coil for water cooler any type and capacity.

Supply & fixing in replacement of condensor coil of water cooler including connection with gas welding or soldering with the refrigeration system complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of overload protection for water cooler of any capacity complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of thermostat for water cooler of existing capacity and Make, complete all as specified and directed by Engineer-in-charge.

Supply & fixing in replacement of condensor fan blade of existing size complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of stainless steel bib cock push type 15 mm chromium plated all as specified and directed by Engineer-in-Charge

Supply & fixing in replacement of PVC flexible cable 3 core of size 40/.0076" complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of Plug Top 15 Amps 3 pins complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of relay assy for water cooler of any capacity complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of float valve 15 mm dia PVC heavy duty complete all as specified and directed by Engineer-in-Charge.

Repairing of water cooler tank by welding or use of stainless steel sealent complete all as specified and directed by Engineer-in-Charge.

Supply & fixing in replacement of wastage pipe complete all as specified and directed by Engineer-in-Charge.

REFERIGERATOR Taking out Old U/S compressor(Sealed Unit) from refrigerator of capacity 165/175 Ltrs, opening of compressor unit and replacement with new compressor of Kirloskar or equivalent complete with relay and gas charging all as specified and directed by Engr-in-Charge. Make : Whirlpool/LG/Godrej

All as per Srl item No 33 here-in-before but for 286/300/310 Ltrs.

Overload protection relay for 165/175/180 ltr cap refrigerator any make and type.

Overload protection relay for 286/300/315 ltr cap refrigerator any make and type.

Gas charging CFC free for Refrigerator of cap 165 /175/180 litres including sealing of pipe and commissioning and testing complete all as specified and directed by Engr-in-Charge.

Gas charging for Refrigerator of cap 286 to 310 litres including sealing of pipe and commissioning and testing complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of thermostat switch for refrigerator of existing Make/Type complete all as specified. Make : Whirlpool/LG/Godrej

Supply & fixing in replacement of Defrost timer TMDE706 SC cycle time 6H35M, 60 Hz/7H54M, 50Hz single phase 220-240v complete all as specified and directed by Engineer -in - charge.

Bottel self for 165/175/286/300/315 ltr cap refrigerator any make and type.

Ice tray for 165/175/286/300/315 ltr cap refrigerator any make and type.

Supply & fixing in replacement of copper tube of size 1/4".

Supply & fixing in replacement of anti moist solution

Supply & fixing in replacement of dry filter

Supply & fixing in replacement of compressor coil complete including gas welding and soldering complete for 165/175/215 Ltrs capacity refrigerator all as specified .

Supply & fixing in replacement of compressor coil complete including gas welding and soldering complete for 286/310/340 Ltrs capacity refrigerator all as specified .

Supply & fixing in replacement of Magnetic door Gasket for 165/175/215 Ltrs capacity refrigerator all as specified .

All as per Srl item No 48 here-in-before but for 286/300/310/340 Ltrs capacity

Supply & fixing in replacement of copper capilary tube (036) all as specified and directed by Engr-in-charge.

Supply & fixing in replacement of freezer cabinet for refrigerator 165/175/180 Ltrs complete all as specified.

Supply & fixing in replacement of freezer cabinet for refrigerator 286/310 Ltrs complete all as specified.

Wastage water tray for 165/175/286/300/315 ltr cap refrigerator any make and type.

Lamp with holder for 165/175/286/300/315 ltr cap refrigerator any make and type.

AIR CONDITIONING Supply & fixing in replacement of iron clad box with MCB 32 Amp for window AC/Split AC any make and type complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of MCB SP 32 Amp for window AC/Split AC any make and type complete all as specified and directed by Engr-in-Charge.

Gas charging CFC free for AC including commissioning and testing complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of remote for window AC/Split AC any make and type complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of printed circuit board for window AC/Split AC any make and type complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of unserviceable fan motor for 1.5 Ton A/C any make and any type complete all as specified.

Supply & fixing in replacement of compressor motor (sealed unit ) with gas charging for AC 1.5 Ton capacity AC operated 240 V 50 Hz all as directed.

Supply & fixing in replacement of front grill of window type A/C 1.5 Ton of existing make and type complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of Air filter any type and size (metalic type) complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of thermostatic switch for window AC/Split AC of the existing type and make complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of starting relay for 1.5 Ton window AC/Split AC of existing make and type complete all as specified and directed by Engr-in-Charge.

Four way reversible valve suitable for 1.5 Ton window type AC.

Thermocole 20mm thickness of size 1 Mtr x 1 Mtr for covering of duct cover complete all as specified.

PVC insulation tape for covering the foam insulation.

Supply & fixing in replacement of rotted insulation of split AC lines by foam insulation for split AC units

Supply & fixing in replacement of Over load relay for window AC/Split AC 1.5 Ton of existing type and make complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of wiring kit for window AC/Split AC 1.5 Ton complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of running capacitor 50/6 mFd complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of starting capacitor 55/6 mFd complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of condensor fan blade.

Supply & fixing in replacement of operating knob for window A/C complete all as specified and directed by Engr-in-Charge.

Maintenance and servicing of window type/split type AC including cleaning filter, washing with soap solution after removing from site and refixing complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of Gas filter any type and size including soldering complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of condensing coil including soldering with existing system complete all as specified and directed by Engr-in-Charge.

All as per Srl item No 78 here-in-before but for cooling coil.

VOLTAGE STABILIZER Dismantling of main transformer winding and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz with super enamelled copper winding wire of existing gauge/weight/turns/tapping and varnishing after repairs including replacement of any defective parts like 15 amp socket, fuse,relay of any type and any size, voltmeter, complete all as specified and directed by Engineer-in-Charge of capacity 0.5 KVA.

All as per srl item No. 80 here-in-before but capacity 1.0 KVA.

All as per srl item No. 80 here-in-before but capacity 2.0 KVA.

All as per srl item No. 80 here-in-before but capacity 3.0 KVA.

All as per srl item No. 80 here-in-before but capacity 5.0 KVA.

DEEP FREEZER Gas charging CFC free for deep freezer including commissioning and testing complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of over load protection relay.

Supply & fixing in replacement of blower fan motor for 200 Ltrs capacity Deep Freezer of make and any type complete all as specified.

Supply & fixing in replacement of compressor unit of 200/300 Ltrs capacity Deep freezer of existing make and type complete all as specified.

Supply & fixing in replacement of thermostatic switch for Deep Freezer of the existing type and make complete all as specified and directed by Engr-in-Charge.

Walk in Cold Storage Charging of refrigerant gas R 407 in refrigerant cooling system in Walk in cold room colling sytem all as specified and directed by Engineer-in-Charge

Supply & fixing in replacement of walk in cold room compressor with gas charging existing Make and type compessor all as specified and directed by Engineer-in-Charge

Repairing/servicing of walk in chiller room of capacity 10 TR including cleaning of filters, cleaning of chambers (Work should be done by authorised service engineer of maunfacturer unit)

Supply & fixing in replacement of over load protection relay of existing capacity Make ABB/Legrand

Supply & fixing in replacement of unservicebale wiring kit

Supply & fixing in replacement of walk in cold room evaporator fan motor by exising make and type all as specified and directed by Engineer-in-Charge

2 X 48 TR AC PLANT AT SHOOTING RANGE Descaling shell tube type condenser capacity 48 Ton after opening both end covers, cleaning with hydrochloric acid pocking, brushing and cleaning the inner surfaces of condenser and re-assembling and providing new rubber gasket at end and hydraulic pressure testing complete all as directed and specified.

Supply & fixing in replacement of thermal Over load relay

Supply & fixing in replacement of HRC Fuses 6-30 Amp

Gas charging R-407 in 2 x 48 TR AC Plant

AIR CONDITIONING PLANTS EME AC PLANT Cleaning of bearing with CTC and properly lubricant with multigrade ball bearing grease to the following components:- (a) Front and rear bearing of Compressor Motor 16 HP - 02 Nos (b) Front and rear bearing of Blower Motor 7.5 HP - 02 Nos (c) Front and rear bearing of Blower - 02 Nos (d) Front and rear bearing of cooling tower fan motor-02 Nos (e) Front and rear bearing of condenser feed pumps and motors-04 Nos

Descaling shell tube type condenser capacity 10 Ton after opening both end covers, cleaning with hydrochloric acid pocking, brushing and cleaning the inner surfaces of condenser and re-assembling and providing new rubber gasket at end and hydraulic pressure testing complete all as directed.

Nitrogen Gas for Defecting leakage

Refrigerant Gas R-22

Non Freezing Compressor Oil

Painting of cooling tower, motors, compressors, Blower casing, pipe lines and control panel use in AC plant room by one coat of red oxide and one coat of paint enamel after preparation of surface by scrubbing

Supply Strip heater straight type (3KW) for package type AC plant complete all as specified and directed by Engineer-in-Charge. Make: Theta/Dasspass/Airex.

M/S D.P ASSOCIATES

ARORA ENTERPRISES