REPAIR / MAINTENANCE OF SPLIT / WINDOW TYPE ACS, REFRIGERTAORS, WATER COOLERS, DEEP FREEZERS, GEYSERS,FAN ALONGWITH CONNECTED ALLIED WORKS AT AF STATION DINJAN AND MOHANBARI UNDER GE (AF) MOHANBARI

Amount

Material and labour for taking down window air conditioner 1.0/ 1.5 /2.0 TR, servicing, cleaning completely the cooling coil initially with hand blower, spraying with soap water solution and finally clean with clean water and refixing at same location with complete testing etc. all as directed by the engineer -in- charge.

Material and labour for dismantling indoor and outdoor covers of split type air conditioners, servicing, cleaning completely the condenser coil and cooling coil initially with hand blower, spraying with soap water solution and finally clean with clean water and refixing at same location with complete testing etc of following capacity and type all as directed by the engineer -in- charge.

Split type AC of capacity 1.0 TR

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Carrying out pressure leak test by nitrogen gas pressure for detecting leak in condensing unit refigerant pipe and repairing the leak by the welding or brazing of condensing unit and refrigerant pipe, putting under pressure for leak checking after repairs of leak pipe transporting & carrying out t & p required at site for work of following capacity ACs, water coolers & refrigertors & deep freezers all as specified and directed by engineer -in- charge. Notes :- Refrigeration gas charging as per existing type/ model / make after repairs is measured and paid seperately under revelant item

Window type AC of capacity 1.5 TR

Window type AC of capacity 2.0 TR

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Water cooler of capacity 40/80 ltrs

Water cooler of capacity 60/120 ltrs

Refrigerator of capacity upto 220 ltrs

Refrigerator of capacity more than 220 ltrs upto 340 ltrs

Deep freezer of capacity upto 320 Ltrs

Supply and fixing in repairs compressor for window / split type / watercooler / refrigerator / deep freezer etc. of following capacity and type complete all as specified and directed by the engineer-in- charge.

Sealed unit reciprocating type for window type AC of capacity 1.5 TR

Sealed unit rotary type for window type AC of capacity 1.5 TR

Sealed unit reciprocating type for split type AC of capacity 1.5 TR

Sealed unit reciprocating type for split type AC of capacity 2.0 TR

Sealed unit rotary type for split type AC of capacity 1.5 TR

Sealed unit rotary type for split type AC of capacity 2.0 TR

For water cooler of capacity 40/80 ltrs

For water cooler of capacity 60/120 ltrs

For refrigerator of capacity upto 220 ltrs

For refrigerator of capacity more than 220 ltrs upto 340 ltrs

For deep freezer of capacity upto 320 Ltrs

Labour only for collecting the complaints of various wards/ departments etc pertains to summer cooling appliances (window ACs / split ACs / water coolers / refrigerators / deep freezers) of any make / model/ type, from concern JE E/M of AGE E/M, attendending these at site to assess the actual fault after opening of cooling appliances and fixing only spares required to make it fully functional in all respect and handing over the report duly signed by the user to concern JE complete all as specified and directed by the engg-in- charge. Note:- Spares parts shall be measured and paid separately under supply only under respective items here-in-after.

Supply only capacitor running 2.5 mfd complete all as directed.

Supply only capacitor running 4.0 mfd complete all as directed.

Supply only capacitor running 15 mfd complete all as directed.

Supply only capacitor Running 36 Mfd complete all as directed.

Supply only capacitor Running 45 Mfd +_ 4 Mfd complete all as directed.

Supply only capacitor Running 50 Mfd +_ 6 Mfd complete all as directed.

Supply only capacitor Starting 80/100 Mfd complete all as directed.

Supply only capacitor Starting 100/120 Mfd complete all as directed.

Supply only capillary tube copper as per existing size complete all as directed.

Supply only filter strainer as per existing size complete all as directed.

Supply only starting relay as per existing size complete all as directed.

Supply only contactor relay as per existing size complete all as directed.

Supply only open type relay as per existing complete all as directed.

Supply only bimetal realy as per existing complete all as directed.

Supply only overload Protector as per existing complete all as directed.

Supply only air filter made of plastic frame and nylon net complete all as directed.

Supply only thermostatic switch as per existing complete all as directed.

Supply only thermostat as per existing complete all as directed.

Supply only front grill for as per existing size complete all as directed.

Supply only rubber bushings for blowers motor as per existing complete all as directed.

Supply only drain pipe as per existing complete all as directed.

Supply only metal plug top 20 amps, 3pin complete all as directed.

Supply only metal socket 20 amps, 3 pin complete all as directed.

Supply only MCB 20 to 32 amps, C curve complete all as directed.

Supply only pin/thread lamp holder complete all as directed.

Supply only bulb 15 watt (pin/ thread type) complete all as directed.

Supply only ice tray of refrigerator as per existing complete all as directed.

Supply only chill tray of refrigerator as per existing complete all as directed.

Supply only CP basin tray of refrigerator as per existing complete all as directed.

Supply only ice chamber of refrigerator as per existing complete all as directed.

Supply only vegetable box of refrigerator as per existing complete all as directed.

Supply only heating element of existing capacity complete all as directed.

Supply only timer as per existing model complete all as directed.

Supply only push type tap copper alloy chromium plated 15 mm bore complete all as directed.

Supply only rubber lining for top cover gasket ( 3 meter appox ) complete all as directed.

Supply only float valve brass with fly nut screwed as per existing complete all as directed.

Supply only sensor for indoor unit as per existing complete all as directed.

Supply only sensor inventor type for indoor unit as per existing complete all as directed.

Supply only blower fan (PVC) for split type complete all as directed.

Supply only blower fan (PVC) for window type complete all as directed.

Supply only FR PVC insulated round sheathed cable copper conductor of size 2.5 sqmm 3 core complete all as directed.

S&F in repair of PCB board any type complete all as directed.

Supply and fixing in repairs swing motor for air conditioners as per existing type/ make /model of following type AC and capacity etc. complete all as specified and directed by the engg-in- charge.

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Dismantling of blower fan motor cutting burnt coils and taking out from the AC Unit / water cooler, cleaning and rewinding using supper enameled copper wire of existing size and gauge including insulation materials change of bush (front and rear) made out of gun metal and reassembling all accessories and testing etc for following type and capacity complete all as specified and directed by the engineer-in- charge

Window type AC of capacity 1.0 TR

Window type AC of capacity 1.5 TR

Window type AC of capacity 2.0 TR

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Water cooler of capacity 40/80 ltrs

Water cooler of capacity 60/120 ltrs

Supply and fixing in repairs blower motor for air conditioners as per existing type/ make /model for following type and capacity complete all as specified and directed by the engg-in- charge.

Windowtype AC of capacity 1.5 TR

Window type AC of capacity 2.0 TR

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Split type AC of capacity 1.5 TR inventor type indoor unit

Split type AC of capacity 2.0 TR inventor type indoor unit

Supply and fixing in replacement PCB board for air conditioners as per existing type/ make /model for following type and capacity complete all as specified and directed by the engg-in- charge.

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Indoor unit PCB for Inventor type split AC of capacity 1.5 TR

Indoor unit PCB for Inventor type split AC of capacity 2.0 TR

Outdoor unit PCB for Inventor type split AC of capacity 1.5 TR

Outdoor unit PCB for Inventor type split AC of capacity 2.0 TR

Supply and fixing in repairs display assembly for air conditioners as per existing type/ make /model for following type and capacity etc complete all as specified and directed by the engg-in- charge.

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Supply and fixing in repairs copper condenser fins type for air conditioners as per existing type/ make /model / capacity for following type and capacity etc. complete all as specified and directed by the engg-in- charge.

Window type AC of capacity 1.5 TR

Split type AC of capacity 1.5 TR

Split type AC of capacity 2.0 TR

Split type AC of capacity 1.5 TR inventor type outdoor unit

Split type AC of capacity 2.0 TR inventor type outdoor unit

Supply and fixing in repairs frost free fan motor for refrigerator/ deepfreezer as per existing type/ make /model / capacity complete all as specified and directed by the engg-in- charge.

Supply and fixing in repairs condenser coil for refrigerator/ deepfreezer as per existing type/ make /model / capacity complete all as specified and directed by the engg-in- charge.

Supply and charging refrigeration gas R-22 for summer cooling appliances complete all as specified and directed by the engineer -in- charge Make Mafron/Freon or equivalent.

Supply and charging refrigeration gas R-410 for summer cooling appliances complete all as specified and directed by the engineer -in- charge Make Mafron/Freon or equivalent.

Supply and charging refrigeration gas R-134A for summer cooling appliances complete all as specified and directed by the engineer -in- charge. Make Mafron/Freon or equivalent.

Labour only for dismantling, shifting and refixing of split type AC (indoor and outdoor unit complete) of any capacity /make / model including proper arrangement to keep outer unit (angle iron with nut bolt) complete all as specified and directed by the engineer-in- charge.

Supply and fix in repairs for sheet metal enclosure single pole and neutral with two pin and earth plug complete with one single pole MCB 20 amps, 230 volts complete all as specified and directed by the engineer-in- charge.

Taking down outdoor unit in repairs of any type /make /model/ capacity split ac, removing unserviceable AC stand/angle iron bracket fixing new AC stand/angle iron bracket (including two coats of paint over a red oxide primer) fixing to wall by foundation bolts refixing the outdoor unit at any height with connecting the suction and discharge line complete with testing and running complete all as specified and directed by the engineer-in- charge.

Dismantling of existing old unserviceable valves and supply and fixing in repairs new matching to exist one including all connection, testing etc of following size complete all as specified and directed by the engineer-in- charge.

5/8"(brass) service line charging valve

1/4"(brass) liquid line valve

Dismantling of existing old unserviceable copper tubes and supply and fixing in new matching to exist one including all connection, testing etc of following size complete all as specified and directed by the engineer-in- charge

5/8" copper tube

1/4" copper tube

1/2" copper tube

Taking down damaged copper tubes insulation and supply and fixing as new of following size etc complete all as specified and directed by the engineer-in- charge.

5/8" copper tube insulation

1/4" copper tube insulation

1/2" copper tube insulation

Taking down unserviceable voltage stabilizers, rewinding of isolation transformer unit with heavy duty super enameled copper winding wire of existing gauge including all insulation materials, varnishing, heating etc and replacement of defective parts required to maintain constant voltage etc of following capacity complete all as specified and directed by the engineer-in- charge.

capacity up to 3 KVA

capacity 4 KVA

capacity 5 KVA

Labour only for collecting the complaints of Various wards/ departments/ qtrs etc pertains to geyser of any make / model/ type/ capacity from concern JE E/M of AGE E/M, attendending these at site to assess the actual fault after opening of geyser and fixing only spares required to make it fully functional in all respect and handing over the report duly signed by the user by name to concern JE complete all as specified and directed by the engg-in- charge. Note:- Spares parts shall be measured and paid seperately under appropriate items as supply only.

Supply only heating element 1.5 KW as per existing model complete all as directed.

Supply only heating element 2.0 KW as per existing model complete all as directed.

Supply only thermostat long tail as per existing model and type complete all as directed.

Supply only thermostat as per existing model and type complete all as directed.

Supply only plug top 15 amps complete all as directed.

Supply only metal connection pipe 15 mm dia 60 cm long heavy duty with two nos brass chromium plated union complete all as directed.

Supply only stop valve chromium plated complete all as directed.

Supply only indicator lamp (red and green) complete all as directed.

Supply only nut bolts and washers suitable for existing complete all as directed.

Taking down geyser of any capacity, make, model, type from its position after disconnecting connection of geyser to take out to workshop for repairs and refixing back to its original position after repairs complete all as specified and directed by the engg-in- charge. Note:- Spares parts shall be measured and paid separately under appropriate items as supply only.

Material only for soldering at two to three places in inner tank of any model / make/type/material

Supply only Apparatus plate of any model/ make/ type /material complete all as directed.

Supply only Glass wool suitable for insulation complete all as directed.

Supply only CP brass base plate with adaptor matching to existing size complete all as directed.

Supply only Inner tank of any model/ make/ type /material as per existing complete all as directed.

Repair body and base of summer cooling appliances including providing of plain MS sheet and angle iron of existing thickness and size including necessary welding and brazing of following items etc complete all as specified and directed.

Winodw type ac any capacity /make/model

Outdoor unit of split type ac any capacity /make/model

Water cooler any capacity /make/model

Material and labour for painting with two coats of DUCO paint (ISI grade) white using spray machine for spray painting including cleaning, washing, preparation of old painted surface and writing MES no of following items etc complete all as specified and directed by the engg-in- charge.

Window type ac any capacity /make/model

Split type ac any capacity /make/model

Water cooler any capacity /make/model

Refrigerator any capacity /make/model

Supply and fixing in repairs stepped type electronic fan regulator for ceiling fan complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs Modular stepped type electronic fan regulator 120W-2 module for ceiling fan complete all as specified and as directed by the Engineer-in-Charge.

Taking down and refixing after repairs Ceiling fans of any make/ model and sweep in its original position, connecting and testing, including provision of cable from ceiling rose/connector to fan complete all as specified and as directed by the Engineer-in-charge.

Taking down and refixing after repairs Exhaust fans of any make/ model and sweep in its original position, connecting and testing, including provision of cable from ceiling rose/connector to fan complete all as specified and as directed by the Engineer-in-charge.

Taking down and refixing after repairs Air circulator fans/wall mounted fan/pedestal fan/table fan of any make/ model and sweep in its original position, connecting and testing complete all as specified and as directed by the Engineer-in-charge. Note for Item Nos.86 to 88:- Bearing/gun metal bush/rubber bush & bolts/ capacitor/rewinding//shaft etc. will be measured and paid separately.

M&L for Rewinding of ceiling fan upto 1400mm sweep of any make/model, including removal of existing burnt windings completely carefully from the slots, cleaning the slots thoroughly with necessary cleaning agent, applying slot insulation and rewinding with super enameled copper wire of existing gauge complete all as specified and as directed by the Engineer-in-Charge. Note:- (Rate is inclusive of Transportation to and fro from MES Store e to Workshop in Tinsukhia/ Dibrugarh)

All as per item No 89 above but Exhaust fans up to 300 mm sweep.

All as per item No 89 above but Exhaust fans from 300 mm up to 450mm sweep.

All as per item No 89 above but Wall mounted fans up to 450 mm sweep.

All as per item No 89 above but Pedestal fans up to 450 mm sweep.

All as per item No 89 above but Table fans up to 450 mm sweep.

All as per item No 89 above but Air circulator fans up to 450 mm sweep.

M&L for cleaning/preparation of surfaces of ceiling fan up to 1400 mm sweep thoroughly and painting with one coat of spray painting using synthetic enamel white paint over the existing paint and stenciling of MES No. with black paint over it complete all as specified and as directed by the Engineer-in-Charge. Note:- (Rate is inclusive of filling of cavities with filler and matching to existing finishing of fans)

All as per item No 96 above but Exhaust fans up to 300 mm sweep

.All as per item No 96 above but Exhaust fans from 300 mm to 450 mm sweep.

All as per item No 96 above but Wall mounted fans up to 450 mm sweep.

All as per item No 96 above but Pedestal fans up to 450 mm sweep.

All as per item No 96 above but Table fans up to 450 mm sweep.

All as per item No 96 above but Air circulator fans up to 450 mm sweep.

Supply and fixing in repairs of ball bearings, bearing No.6201 suitable for Ceiling fans/Wall mounted fans/Exhaust fans/Air circulator fans/Table fans of any sweep any make/model complete all as specified and as directed by the Engineer-in-Charge.

All as per item No 103 above but bearing No.6202.

All as per item No 103 above but bearing No.6203.

All as per item No 103 above but bearing No.6204.

All as per item No 103 above but bearing No.6205

Supply and fixing in repairs Oil type capacitor of 2.5 Mfd suitable for Ceiling fans/Wall mounted fans/Exhaust fans/Air circulator fans/Table fans complete all as specified and as directed by the Engineer-in-Charge.

All as per item No 108 above but 4.0 Mfd.

Supply and fixing in repairs gun metal bush suitable for Ceiling fans/Wall mounted fans/Exhaust fans/Air circulator fans/Table fans of any sweep and of any make & model complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs rubber bush with bolt and nut suitable for Ceiling fans/Wall mounted fans/Exhaust fans/Air circulator fans/Table fans of any make/model/sweep complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs Split Pin and Jam nut suitable for Ceiling fans/Wall mounted fans/Exhaust fans/Air circulator fans/Table fans of any make/model/sweep complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs MS down rod 15 mm bore and 450 mm long including two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs shaft suitable for ceiling fan/exhaust fan/air circulator of any make/model and sweep with necessary machining work complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing in repairs the canopy set of 2 suitable for ceiling fan of existing type & size complete all as specified and as directed by the Engineer-in-Charge.

Supply and Fixing in repairs MS Clamp made of Flat Iron size 25 X 6 mm including nuts, bolts and 'S' hook. complete all as specified and as directed by the Engineer-in-Charge.

STANDARD ELECTRIC WINDERS

S K ENTERPRISE

Shree Trilok Electric Corporation

R K CHAKRABORTY AND CO

R D Enterprises

M/s GANDHESWAR PHUKAN

Bimal Trading Company