REPAIR TO IRON GRILL LADDER PLUMBING FITTING AND CLEANING OF VEGETATION ON WALL ROOF ETC OF CERTAIN BLDG AND MAINT OF DOMESTIC COOLING APPLIANCES ALLIED WORKS IN ZONE A B AREA UNDER GE I GOS

Amount

Taking up or down steel tubing and connections including cleaning if refixing required for 15 mm bore of pipe complete all as specified and directed.

Taking up or down steel tubing and connections including cleaning if refixing required for 20 mm bore of pipe complete all as specified and directed.

S&F GI tubes medium grade (ISI marked) with all fittings fixed complete to walls, ceilings or laid in floors of 15 mm bore of pipe complete all as specified and directed.

S&F GI tubes medium grade (ISI marked) with all fittings fixed complete to walls, ceilings or laid in floors of 20 mm bore of pipe complete all as specified and directed.

S & F 15 mm bore 3 layer PP-R pipes SDR 7.4 & SDR 11 UV stablised and anti microbial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded PP-R fittings complete to walls, ceilings or in floors complete all as specified

S & F 20 mm bore 3 layer PP-R pipes SDR 7.4 & SDR 11 UV stablised and anti microbial welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded PP-R fittings complete to walls, ceilings or in floors complete all as specified

Making connection of PPR distrubtion bracnch with PPR main of following outer dia of pipe 16 to 40mm size by providing and fixing tee including cutting and making fusion joint etc

Refixing old steel tubing and connections in new or old position (wall, floor, ceiling etc) of 15 mm bore of pipe complete all as specified and directed.

Refixing old steel tubing and connections in new or old position (wall, floor, ceiling etc) of 20 mm bore of pipe complete all as specified and directed.

S&F in repair Chromoium plated Bib cock with flanges Quarter turn 15 mm bore complete all as specified and directed. Make-Jaquar FUS-29037

Taking down bib tap /wash basin tap/pillar tap/stop cock/mixture tap and refixing the same after repair and replacement of washer only for 15 mm bore size without replacing spindles complete all as specified and directed.

Taking down bib tap /wash basin tap/pillar tap/stop cock/mixture tap and refixing the same after repair and replacement of spindles for 15 mm bore size complete all as specified and directed.

S & F in repair Brass chromium plated wall mixer non-telephonic shower arrangement with connecting legs & wall flanges for 15 mm bore of pipe all as specified and directed.

S & F in repair Brass chromium plated hole bidet mixer (Basin mixer) with pop-up waste system with 300 mm long braided hoses complete all as specified and directed.

S & F in repair Brass chromium plated Sink mixer with raised J shaped swinging spout (Wall mounted model) with connecting legs & Wall flanges complete all as specified and directed.

S&F in repair Chromoium plated angular stop cock for 15 mm bore complete all as specified and directed.

S&F in repair Chromoium plated Two-way angular stop cock for 15 mm bore complete all as specified and directed.

S&F in repair, 15 mm bore stop cock, cast copper alloy with long shank and cup (concealed type) fancy type chromium plated screwed down high pressure with crutch & butterfly handle screwed both ends for iron pipe and fixed complete all as specified and directed.

S&F in repair 15 mm bore stop cock, cast copper alloy screwed down high pressure with crutch & butterfly handle fancy type chromium plated screwed both ends for iron pipe and fixed complete all as specified and directed

S&F in repair pillar tap cast copper alloy with capstan head chromium plated crewed down high pressure with or without lettered hot or cold with long screwed sharks and ply nuts 15 mm dia complete all as specified and directed

S & F in repair bottle trap chromium plated for WHB as per approved quality all as per specified and directed.

S&F in repair PVC waste pipe for WHB etc all as specified and directed.

S&F in repairs 32 mm bore dia waste coupling of (min weight 32 mm-45 gm of PTMT) (half or full threaded) etc complete all as specified and directed

S&F in repair CP grating 100 mm dia with waste hole (minimum weight 40 gm) complete all as specified and directed

S & F in repair CP Jet spray for 15 mm bore all as specified and directed.

S & F in repairs Hand shower (Health faucet) with 1 mtr long Easy flex tube in crome finish & wall hook Cat ALD-CHR-565 make Jaquar.

M&L in repairs for vitreous china wash basin, white,flat back, size 550 x 400 mm including supply & fixing of brass chromium plated coupling 32 mm etc complete all as specified and directed.

M&L in repair Wash down water closet vitreous china white pedestal pattern with 'P' or 'S' trap including connecting to outgoing drain pipe & to flushing pipe excluding flushing cistern and flush pipe complete all as specified and directed.

S&F in repairs plastic water closet seat cover, closed pattern with recessed bottom and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

M&L in repairs vitreous china squatting pan , ‘Orissa’ Pattern, size 580 X 440 mm white, with integral foot rests etc. complete all as specified and directed.

S & F in repair Kitchen sink made of stainless steel 1 mm thick with plug washer and waste pipe incl bedding fixing cantilever brackets and connetction union to pipe overall size 915 X 460mm bowl size 405X 355 mm complete all as specified and directed

S& F in repair 1 mm thick stainless steel plate rack of size 900X600X200 incl fixing with rawal plug and screws complete all as specified and directed.

S & F rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) 500 litre capacity hoisted and fixed in position including dismantling of old u/s water tank and removing to store complete all as specified and directed

S & F rotational moulded polyethylene water storage tank (cylindrical vertical with closed top) 1000 litre capacity hoisted and fixed in position including dismantling of old u/s water tank and removing to store complete all as specified and directed

S&F ball valves for 20 mm bore dia of pipe high pressure of PTMT with Epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 210 gms) complete all as specified and directed.

S&F ball valves for 25 mm bore dia of pipe high pressure of PTMT with Epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 455 gms) complete all as specified and directed.

S&F in repairs ball valves for 20 mm bore dia of pipe high pressure of PTMT with Epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 210 gms) complete all as specified and directed.

S&F in repairs ball valves for 25 mm bore dia of pipe high pressure of PTMT with Epoxy coated aluminium rod and high density plastic ball screwed for iron pipe (minimum weight 455 gms) complete all as specified and directed.

S & F in repair PVC Tank cover for 500 Ltr capacity fixed in position with nuts and bolt complete all as specified and directed

S & F in repair PVC Tank cover for 1000 Ltr capacity fixed in position with nuts and bolt complete all as specified and directed

S&F in repairs, PVC valveless symphonic action type low level flushing cistern, 10 ltrs capacity with inlet, ball valve, float and handle including bracket complete all as specified and directed

S & F in repair internal fitting for low level flushing cistern (Syphon) complete all as specified and directed.

S&F in repairs flush pipe 32 mm dia of polyethylene of low or high density or PVC, for low level cistern complete all as specified and directed.

S & F in repair 125 mm dia chromium plated shower rose of with or without swivel joint incl fixing to steel pipe complete all as specified and directed.

S&F in repair PVC connection 15 mm bore, 450 mm long complete with both ends unions complete all as specified and directed.

S&F in repairs CP anodised tubular tower rail, 20 mm dia, D type, 60 cm long between flanges etc.

S & F in repair 75 mm PVC(SWR) floor trap with grating incl jointing with solvent cement complete all as specified and directed

S&F in repair Gun metal globe or gate valves with iron wheel head screwed both ends for iron pipe of 20 mm bore dia of pipe complete all as specified and directed.

S&F in repair Gun metal globe or gate valves with iron wheel head screwed both ends (ISI marked) for iron pipe of 25 mm bore dia of pipe complete all as specified and directed.

S & F in repair Soap dish any type fixed to plug with chromoium plated brass screw complete all as specified and directed.

S & F in repair corner glass shelf with brackets complete all as specified and directed.

S & F in repair double coat hook complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

M&L for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement. complete all as specified and directed.

M&L Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed

M&L for cutting and removing wild bushes/ vegetation, etc at bldgs above the 2m height from GL and depositing surplus spoil/ rubbish exc 100M but n.exc 500 M complete all as specified and directed.

M&L for PCC 1:3:6 Type C-2 using 40 mm graded stone aggregate in foundation filling and mass concrete all as specified and directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs /blankets, any thickness, including cover fillets complete all as specified and directed.

S&F 12 mm thick plain Gypsum Board False Ceiling with GI frame including all necessary drilling cutting to fix electric items complete all as specified and directed with following:- (a) GI Grid channel 30x25x20 mm of 24 gauge fixed with rawl plug and screw 450 mm centre to centre alongwith perimeter walls. (b) GI channel made to shape 50x40x40 mm of 24 gauge placed @ 600 mm centre to centre from perimeter at wall except long wall (in one span). (c) GI intermediate runners of size 45x10x10 mm of 24 gauge fixed @ 1200 mm centre to centre leaving frame of one side walls (in other span). (d) GI sheet 25 mm wide and 20 mm gauge suspended fixed with steel fastner to roof ceiling and 1200 mm centre to centre including pluging of RCC Slab. (e) 12 mm thick gypsum board filling joints with POP and finishing complete with two coat of plastic emulsion paint over one coat of primer on ceiling.

S & F Powder coated three track Aluminium sliding window with frame not less than 1.8 mm thick excluding aluminium grill and including 4 mm thick tinted glass, beading & necessary rubber packing, locking & opening arrangement, all fitting and fixture complete all as specified and directed.

Taking down cement or cement lime plaster, of any description, on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for Rendering 15 mm thick in cement mortar 1:6 on fair faces of brick work or concrete surfaces, finished even and smooth (without using extra cement) complete all as specified and directed.

M&L Cutting or uprooting grass on old mud phuska, removing rubbish off the premises, cleaning surface and preparing to receive new mud plaster complete all as specified and directed.

M&L for Cleaning and removing all scale and dirt, etc, from RCC/PVC tanks exc 250 ltr n.exc 500 ltr capacity incl washing of water tank with the use of Tank cleaning motor jet pressure machine and using bleaching powder @ 0.25 Kgs per tank with writing the date of cleaning with any type of paint and from mouths of circulating pipes, including disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

M&L for Cleaning and removing all scale and dirt, etc, from RCC/PVC tanks exc 500 ltr n.exc 1000 ltr capacity incl washing of water tank with the use of Tank cleaning motor jet pressure machine and using with bleaching powder @ 0.50 Kgs per tank with writing the date of cleaning with any type of paint and from mouths of circulating pipes, including disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position complete all as specified and directed.

S&F in replacement starting relay assembly suitable for refrigerator 165 to 310 ltrs capacity complete all as specified and directed. Make : GODREJ/ WHIRLPOOL/TECUMESH

S&F in replacement starting relay assembly suitable for Deep freezer 200/300/400 ltrs capacity complete all as specified and directed. Make : GODREJ/ WHIRLPOOL/TECUMESH

S&F in replacement thermostat switch for refrigerator 165 to 310 ltrs capacity complete all as specified and directed. Make : INDFOSS / ROCKWELL / GODREJ/ WHIRLPOOL

S&F in replacement thermostat switch for DEEPFREZEER 200/300/400 ltrs capacity complete all as specified and directed. Make : INDFOSS / ROCKWELL / GODREJ/ WHIRLPOOL

S&F in replacement cabin bulb 15 watt 230 Volts screw / pin type for refrigerators/Deep freezers complete all as specified and directed.Make : Philips / CG / OMEX)

S&F in replacement freezer door chest with spring hinges / screw, washers, nuts etc., for refrigerator 165/200/300/400 ltrs capacity as per existing complete all as specified and directed.

S&F in replacement door gasket magnetic type suitable for refrigerator 165/200/300/400 ltrs capacity complete all as specified and directed.

S&F in replacement condenser suitable for refrigerator 165 to 310 ltrs capacity complete all as specified and directed.

Dismantling of UNSV compressor for 165 to 310 Ltr. capacity refrigerator including disconnecting suction/ discharge copper tubing (replacement basis excluding copper tubing ), replacing by S&F new compressor and fixing on position with nuts, bolts, rubber gromote and washers, connecting copper tubing by welding / flare nuts, complete all as specified and directed.

Carrying out pressure leak test for detecting leak in condensing unit refrigerant pipe and repairing the leak by welding or brazing of condensing unit and refrigerant pipe, putting under pressure for leak checking after repairs of leak pipe including transporting & carrying out T&P required at site all as directed for refrigerators / deep freezer of capacity 165/ 200/300/400 Ltrs complete all as specified and directed.

Supply & charging of refrigerant gas R-134 (a) into the system of refrigerant for refrigerators of any capacity. NOTE:The Cost of Strainer & Cappliary of suitable size is included

S & F in replacement cooling coil for refrigerators 165 to 310 ltrs capacity after disconnecting the cooling coil from refrigerator N-2 pressure testing and flushing out the system and charging with refrigerant gas as per required quantity and testing complete all as specified and directed .

Dismantling of UNSV compressor for 200/300/400 Ltr. capacity Deep freezer , including disconnecting suction / discharge copper tubing (replacement basis excluding copper tubing ), replacing by S&F new compressor and fixing on position with nuts, bolts, rubber gromote and washers, connecting copper tubing by welding / flare nuts, complete all as specified and directed.

Carrying out pressure leak test for detecting leak in condensing unit, refrigerant pipe and repairing, the leak by welding or brazing of condensing unit refrigerant pipe, putting under pressure for leak checking after repairs of leak pipe including transporting & carrying out T&P required at site for work of walking cooler complete all as specified and directed.

Supply & charging of refrigerant gas R-134 (a) into the system of refrigerant for deep frezeer 300/400 Ltrs complete all as specified and directed. NOTE.The Cost of Strainer & Cappliary of suitable size is included

Dismantling of UNSV legs of Deep freezer and S&F new legs of water cooler made out of 50x50x6mm angle iron including welding / riveting and reinstalling the same after repairs / replacement complete all as specified and directed.

S&F in replacement butt hinges made out of aluminium alloy with galvanised mild steel hinge pin, anodized with necessary screws, washers as required as in Deep freezer omplete all as specified and directed.

Removing defective condensing fan motor of Deep freezer single phase 230 V 50 HZ and opening of blower motor and supply and fixing new motor of existing capacity and size including testing and commissioning complete all as specified and directed.

Repair/maint of refrigerator bymetallic timer for defrost system as existing with S&F bymetallic timer complete all as specified and directed.

Taking down from existing location and refixng after maintenance and servicing of window type / split type AC of capacity 1.5/2 TR by cleaning condensing coil, cooling unit, blower motor, oiling & greasing of moving parts and testing by soap solution, brush and air blower, tightening nuts, bolts screws and general check-up (Electrical system) of complete unit complete all as specified and directed.

Dismantling the UNSV compressor from 1.5 ton capacity window/ split AC, excluding copper tubing (replacement basis), replace by S&F of same capacity new compressor and fixing on position with nuts, bolts, rubber grommet and washers, connecting copper tubing by welding/ flare nuts complete all as specified and directed.

Dismantling the UNSV compressor (sealed unit) from 2 ton capacity split AC, excluding copper tubing (replacement basis), replace by S&F of same capacity new compressor and fixing on position with nuts, bolts, rubber grommet and washers, connecting copper tubing by welding/ flare nuts complete all as specified and directed

Taking down existing perished plywood and S&F plywood frame/ cover and packing with 6mm thick of plywood in window suitable for fixing of window type AC including two coat synthetic white paint over one coat of primer complete all as specified and directed.

Taking down exisiting unserviceable point wiring and M&L for point wiring with 6 sqmm single core (multi stranded) copper conductor -02 Nos unsheathed flexible (FRLS) cables in point wiring and PVC insulated (multi stranded) copper conductor single core of size 4 sqmm as continuous earth wire drawn into and including PVC casing-caping/ conduit heavy duty having wall thickness 1.5 mm for one AC point complete all as specified and directed.

S&F in repair single pole and neutral enclosure with a two pin and earth plug socket 240 V with one MCB SP ‘C’ series rating 20 Amp complete all as specified and directed. Make: L&T /standard /CG / C&S

S&F in replacement running capacitor 36 MFD suitable for 1.5 ton window /Split type air conditioner complete all as specified and directed Make: SARADA /KEIL /KELTRON /ORICAP

All as per item No. 91 above but 45 MFD for 2.0 ton AC

S&F in replacement starting capacitor 80-100 MFD suitable for 1.5/2.0 ton air conditioner complete all as specified and directed. Make :SARADA/KEIL/KELTRON/ ORICAP

S&F in replacement starting relay assembly including coat & cover and clips suitable for AC 1.5/2.0 ton window/ spilt type air conditioner complete all as specified and directed Make : TECHNOMECH/KELTRON) .

M&L for rewiring to AC window type 1.5 ton capacity with copper wire of single core of suitable capacity with and including S&F of 3 core copper flexible round cable of size 2.5 Sqmm multi stranded in length not less than 3 mtr complete all as specified and directed.

S&F in replacement blower motor suitable for 1.5 ton window type AC, single phase 230 Volts with replacement of bushes including testing and commissioning complete all as specified and directed.

S&F in replacement air filter pad suitable for any type AC 1.5/2.0 ton capacity complete all as specified and directed.

Carrying out pressure leak test for detecting leak in condensing unit, refrigerant pipe and repairing the leak by welding or brazing of condensing unit and refrigerant pipe, putting under pressure for leak checking after repairs for 72 hours of leak pipe including transporting & carrying out T&P required at site for work of 1.5/2.0 ton capacity any type of AC complete all as specified and directed.

Flushing out by N-2 and CTC, vaccination and supply & charging of refrigerant gas as per existing into the system for 1.5 / 2.0 ton capacity any type AC complete all as specified and directed. NOTE: Cost of Strainer & 0.60 size cappliary incuded in the rate

Dismantling of defective worn out wiring of indoor unit of split AC of capacity 1.5/2 TR with sensor including UNSV corded electronic remote control, supply and fixing new cordless remote control unit with hand set and sensor device to suit/ match as per the existing system complete all as specified and directed.

Dismantling of defective worn out wiring of indoor unit of split AC of capacity 1.5/2 TR including UNSV corded electronic remote control, repairing the PCB of the cordless remote control unit with hand set and sensor device to suit/ match as per the existing system in persence of Engr-in-charge/JE/MES Rep complete all as specified and directed.

Dismantling of defective cooling indoor unit of 1.5/2 TR capacity split AC complete with connected piping and corded remote control etc & re-fixing on wall/floor after carrying out repairs and servicing and making good the disturbed surfaces as per the existing complete all as specified and directed.

Dismantling of defective condensing unit of 1.5/2 TR capacity split AC complete with connected lead and iron stand etc and re-fixing on roof/floor after necessary repairs and servicing complete all as specified and directed.

S&F in replacement blower fan motor assembly suitable for 1.5/2.0 Ton capacity split AC complete all as specified and directed.

S&F in replacement fan motor capacitor 4/ 6 MFD for AC complete all as specified and directed Make: Sarada / Universal

S&F in replacement suction copper pipe line heavy ½” dia with foam insulation and flair nuts from indoor to out door unit of split type AC 2.0 TR capacity complete all as specified and directed.

All as per item No. 106 above but discharge copper pipe line heavy duty 3/8” dia.

All as per item No. 106 above but discharge copper pipe line heavy duty 3/4” dia.

Disconnecting the electrical connections and overhauling / Servicing of FFB 600 compact descant dehumidifier with replacement timer and contactor 25 Amper as existing make all as specified and directed.

M&L for disconnecting the electrical connections of the 3 phase 15 KVA SERVO controlled voltage stabilizer and repairing variac plate, electric circuit and motor and fix on load with testing and commissioning complete all as specified and directed.

Dismantling the UNSV defective indoor unit of 1.5 TR capacity split type AC, S&F indoor unit of same capacity of any make with blower motor, front grill and connecting the copper tubing by brazing detecting leak and rectifying the same and installing the same complete all as specified and directed.

Dismantling the UNSV outdoor unit of 1.5 TR capacity split type AC, S&F outdoor unit of same capacity of any make fitted with condensing unit and motor but without compressor and install the same by charging refrigerant gas complete all as specified and directed.

S&F in replacement of front PVC grill suitable for 1.5 Ton window type AC complete all as specified and directed

S&F in replacement AC stand suitable for Split AC 1.5/2.0 Ton capcity complete all as specified and directed

Dismantling of water cooler of 120-150 ltrs storage capacity from its position, taking out water from its water tank cleaning of water tank by washing powder and with fresh water externally and internally and storage tank without disturbing the existing position and connecting the water line including GI fitting when required and PVC pipe connection complete all as specified and directed.

Taking out defective gasket of storage water cooler of top cover and S&F new rubber gasket of existing size complete all as specified and directed.

S&F in replacement condensing coil suitable for 120 to 150 ltrs capacity water cooler of existing make complete all as specified and directed.

S&F in replacement condensing motor with blades, AC, 240 Volts 50 Cycle per second, single pole complete all as specified and directed. Make: AUE / CG / Cool flow .

S&F in replacement starting relay assembly including cover and clips suitable for water cooler of any capacity complete all as specified and directed.Make: HITECH / TECUMSEH

Dismantling of defective starting capacitor S&F new capacitor 60 - 80 Mfd complete all as specified and directed. Make : SARADA / KELTRON / ORICAP

All as per item No 120 above but 40/60 MFD Make : SARADA / KELTRON / ORICAP

All as per item No.120 above but running capacitor 36 MFD. Make : SARADA / KELTRON / ORICAP

All as per item No 120 above but 15 MFD.Make : SARADA / KELTRON / ORICAP

S&F in replacement capacitor 4 Mfd suitable for blower motor of water cooler complete all as specified and directed. (Make : SARADA / KELTRON / ORICAP)

S&F in replacement thermostat suitable for water cooler any capacity complete all as specified and directed. Make : ROCKWELL/INDFOSS

S&F in replacement push/lift type self closing taps PVC suitable for water cooler complete all as specified and directed.

S&F in replacement PVC float valve assembly with ball suitable for 15 mm bore pipe of water cooler complete all as specified and directed.

Dismantling of UNSV compressor for 120/150 Ltr. capacity water coolers, including disconnecting suction / discharge copper tubing (replacement basis excluding copper tubing ), replacing by S&F new compressor and fixing on position with nuts, bolts, rubber gromote and washers, connecting copper tubing by welding / flare nuts, complete all as specified and directed.

Dismantling of UNSV old defective & burnt compressor for 40/80 ltrs capacity of water cooler including disconnecting suction / discharge copper tubing replacing by S&F new compressor and fixing on position with nuts, bolts, rubber gromote and washers, connecting copper tubing by welding / flame nuts, detecting leak and repairs if any, complete all as specified and directed.

Carrying out pressure leak test for detecting leak in condensing unit, refrigerant pipe and repairing, the leak by welding or brazing of condensing unit refrigerant pipe, putting under pressure for leak checking after repairs of leak pipe including transporting & carrying out T&P required at site for work of water cooler complete all as specified and directed.

Supply & charging of refrigerant gas into the system of water coolers complete all as specified and directed. NOTE: The Cost of Strainer & Cappliary of suitable size is included

Dismantling of UNSV legs of water cooler and S&F new legs of water cooler made out of 50x50x6mm angle iron including welding / riveting and reinstalling the same after repairs / replacement complete all as specified and directed.

S&F in replacement butt hinges made out of aluminium alloy with galvanised mild steel hinge pin, anodized with necessary screws, washers as required as in water cooler complete all as specified and directed.

Removing defective condensing fan motor of water cooler single phase 230 V 50 HZ and opening of blower motor and cutting out the burnt wiring and cleaning the slots of rotor and rewinding of the same with the existing size of super enamelled copper winding wire including insulation, varnishing, greasing, replacement of bushes, reassembling including testing and commissioning complete all as specified and directed.

Cutting & removing of worn-out body of the deteriorated water coolers from the body and supply and fixing new MS sheet of 16 gauge by welding, rebating and matching the existing surface including applying iron putty and two coats of synthetic enamel paint of approved shade over a coat of red oxide primer complete all as specified and directed.

S&F in replacement waste water tray of water cooler made out of stainless steel as per required size complete with drain system complete all as specified and directed.

Preparation of old painted surfaces and applying two coat of synthetic enamelled paint over a coat of red oxide primer of approved colour outside and two coats of black bituminous paint inside of water cooler including writing of MES NO/ SM No. complete all as specified and directed.

Removing the UNSV water purifier from its position and opening the purifier, cleaning the same and replacement of the damage parts like new candle, 3 in 1 cartridge set and assembling the same after testing and fitting complete all as specified and directed.

Dismantling of main transformer winding of voltage stabilizer and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz,2 KVA capacity with supper enamelled copper winding wire of existing gauge/ weight/ turns/ taping and varnishing after repairs complete all as specified and directed.

Dismantling of main transformer winding of voltage stabilizer and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz, 1 KVA capacity with supper enamelled copper winding wire of existing gauge/ weight/ turns/ taping and varnishing after repairs complete all as specified and directed.

Dismantling of main transformer winding of voltage stabilizer and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz,0.5 KVA capacity with supper enamelled copper winding wire of existing gauge/ weight/ turns/ taping and varnishing incl electronic spares replace after repairs complete all as specified and directed.

Dismantling of main transformer winding of voltage stabilizer and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz,3 KVA capacity with supper enamelled copper winding wire of existing gauge/ weight/ turns/ taping and varnishing incl electronic spares replace after repairs complete all as specified and directed.

Dismantling of main transformer winding of voltage stabilizer and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz,4.0 KVA capacity with supper enamelled copper winding wire of existing gauge/ weight/ turns/ taping and varnishing incl electronic spares replace after repairs complete all as specified and directed.

Dismantling of main transformer winding of voltage stabilizer and stamping and material and labour for re-assembling the stamping, rewinding of main transformer, single phase, 50 Hz, 5 KVA capacity with supper enamelled copper winding wire of existing gauge/ weight/ turns/ taping and varnishing after repairs complete all as specified and directed.

Dismantling unserviceable CGI/Fiber sheet from top cover of water cooler , S & F Galvanised corrugated mild steel sheeting with two corrugation side lap fixes with coach screws and washers in roofs 0.63mm size , walls etc with grade of zink coating 275. complete all as specified and directed.

S&F in replacement of PVC waste water pipe suitable for water coolers all as specified & directed by the EIC

S&F in replacement of contactor 16 Amps capacity for Split type AC remote all as specified & directed by the EIC

Dismantling split AC 1.5 TR and S&F in replacement of condensing coil existing make and capacity for Split type AC all as specified & directed by the EIC

Dismantling split AC 2.0 TR and S&F in replacement of condensing coil existing make and capacity for Split type AC all as specified & directed by the EIC

Dismantling split AC 1.5 TR and S&F in replacement of cooling coil existing make and capacity for Split type AC all as specified & directed by the EIC

Dismantling split AC 2.0 TR and S&F in replacement of cooling coil existing make and capacity for Split type AC all as specified & directed by the EIC

Carrying out pressure leak test for detecting leak in condensing unit, refrigerant pipe and repairing the leak by welding or brazing of condensing unit and refrigerant pipe, putting under pressure for leak checking after repairs for 72 hours of leak pipe including transporting & carrying out T&P required at site for work of 3.5/4.5 ton capacity any type of AC complete all as specified and directed.

Flushing out by N-2 and CTC, vaccination and supply & charging of refrigerant gas into the system for 3.5/4.5 ton capacity any type AC complete all as specified and directed. NOTE : Cost of Strainer & 0.60 size cappliary incuded in the rate

Dismantling of defective cooling indoor unit of 3.5/4.5 TR capacity Tower type AC complete with connected piping and corded remote control etc inc transportation & re-fixing on floor after carrying out repairs and servicing and making good the disturbed surfaces as per the existing complete all as specified and directed.

Taking down from existing location and refixng after maintenance and servicing of tower type AC of capacity 3.5/4.5 TR by cleaning condensing coil, cooling unit, blower motor, oiling & greasing of moving parts and testing by soap solution, brush and air blower, tightening nuts, bolts screws and general check-up (Electrical system) of complete unit complete all as specified and directed.

Dismantling of defective worn out wiring of indoor unit of tower type AC of capacity 3.5/4.5 TR including UNSV corded electronic remote control, repairing the PCB of the cordless remote control unit with hand set and sensor device to suit/ match as per the existing system complete all as specified and directed.

Check U/S AC cordless remote controlled hand set and supply and replace new hand set as existing make complete all as specified and directed

Repair/maint of AC 1.5/2TR U/S inlet/out let valve as existing with S&F complete all as specified and directed.

Dismantling U/S waste water tray of water cooler and S&F new stainless steel tray any capacity and make complete all as specified and directed.

S&F automatic Voltage stabiliser single phase,50cycle HZ ,230 volts +/- 5% ,110 to 250 rating 2KVA complete all as specified and directed.make:V-guard/Shakti or equivelent

S&F automatic Voltage stabiliser single phase,50 HZ ,230 volts +/- 5% ,110 to 250 rating 3KVA complete for water cooler all as specified and directed.make:V-guard/Shakti or equivelent

S&F automatic Voltage stabiliser single phase,50 HZ ,230 volts +/- 5% ,110 to 250 rating 4KVA complete for 1.5TR AC all as specified and directed.make:V-guard/Shakti or equivelent

S&F automatic Voltage stabiliser single phase,50 HZ ,230 volts +/- 5% ,110 to 250 rating 5KVA complete for 2TR AC all as specified and directed.make:V-guard/Shakti or equivelent

Taking out old U/S refrigerator vegitable tray and supply and fixing new tray as per existing complete all as specified and directed. Note:- Old u/s material retrived from item no 1 to 99 shall be deposited in AGE E/M store and it will be issued to contractor through gate pass agaist schedule of credit after completion of contract.

M/s Ats Electricals

M/s MAA BHAIRABI ENTERPRISES