8125/SAR-T-44/2025-26 REPAIR/MAINT OF INTERNAL ELECTRIC WIRING, LIGHT FITTINGS AND EARTHING IN ARC SARSAWA UNDER GE (AF) SARSAWA

Amount

Taking down carefully copper / aluminium point wiring light / fan, socket or power point complete including fittings such as switches, sockets, ceiling rose, bell push bell buzzer lamp holder bracket etc. removing from site and making good disturbed surface of wall, floor etc complete all as specified and directed.

M & L for replacement of concealed point wiring complete with PVC insulated and unsheathed FRLS cable of 1.5 sqmm (nominal area) with multi stranded copper conductor single core 1100 volts grade in and including rigid PVC conduit ISI marked medium grade not less than 20 mm dia, with MS stove enamelled sunken boxes (normal and modular type as required) including earth dolly with plastic laminated sheet top cover (cover plate with frame in case of modular) of approved make and colour including 1.5 sqmm multi stranded FRLS copper conductor cable of green colour as continuous earth wire with lugs and accesseries and making good disturbed surfaces of walls/floor etc complete all as specified and directed for the followings :- One light / fan point controlled by one way switch

All as per Item No 2.00 here-in-above but for one 5 Amp socket outlet on independent board complete all as specified and directed.

All as per Item No 2.00 here-in-above but for one 5 Amp socket outlet on same board complete all as specified and directed.

All as per Item No 2.00 here-in-above but for one bell/buzzer point controlled by one bell push complete all as specified and directed.

All as per Item No 2.00 here-in-above but for one light point controlled by two 2-way switch push complete all as specified and directed.

All as per Item No 2.00 here-in-above but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, FRLS cable for 15 Amp socket outlet on independent board including 2.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs etc as required complete all as specified and directed.

M & L for replacement of point wiring in casing caping on surfaces of wall/ceiling floor etc complete with PVC insulated and unsheathed FRLS cable of 1.5 sqmm (nominal area) with multi stranded copper conductor single core 1100 volts grade with PVC rectangular block of suitable size including 1.5 sqmm multi stranded FRLS copper conductor cable of green colour as continuous earth wire with lugs and accesseries and making good disturbed surfaces of walls/floor etc complete all as specified and as directed for the followings :- One light / fan point controlled by one way switch

All as per Item No 8.00 here-in-above but for one 5 Amps socket out let point controlled by one 1-way switch on independent board complete all as specified and directed.

All as per Item No 8.00 here-in-above but for one 5 Amps socket out let point controlled by one 1-way switch on same board complete all as specified and directed.

All as per Item No 8.00 here-in-above but for one bell/buzzer point controlled by one bell push complete all as specified and directed.

All as per Item No 8.00 here-in-above but for one light point controlled by two 2-way switch complete all as specified and directed.

All as per Item No 8.00 here-in-above but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, FRLS cable for 15 Amp socket outlet on independent board including 2.5 sqmm multi stranded copper conductor cable of green colour as continuous earth wire with lugs etc as required complete all as specified and directed.

M & L for replacement of existing conduit point wiring complete with PVC insulated and unsheathed FRLS cable of 1.5 sqmm (nominal area) with multi stranded copper conductor single core 1100 volts grade drawn through existing conduitwith MS stove enamelled sunken boxes (normal and modular type as required) including earth dolly with plastic laminated sheet top cover ( cover plate with frame in case of modular) of approved make and colour including 1.5 sqmm multi stranded FRLS copper conductor cable of green colour as continuous earth wire with lugs and accesseries and making good disturbed surfaces of walls/floor etc complete all as specified and directed for the followings :- One light / fan point controlled by one switch.

All as per Item No 14.00 here-in-above but for one bell point controlled by one bell Push complete all as specified and directed.

All as per Item No 14.00 here-in-above but for one 5 Amps socket out let point controlled by one switch on independent board.complete all as specified and directed.

All as per Item No 14.00 here-in-above but for one 5 Amps socket out let point controlled by one switch on same board complete all as specified and directed.

All as per Item No 14.00 but with 2.5 Sqmm nominal cross sectional area electric cable for 15 Amps socket outlet point controlled by one switch on independent board complete all as specified and directed.

S & F switch piano type 5 amp one way ISI Marked complete all as specified and directed.

S & F switch piano type15 Amps one way ISI Marked complete all as specified and directed.

S & F socket outlet 5 pin 5 Amps flush type complete all as specified and directed.

S & F socket outlet 2-in-1, 6 pin 5 amp and 15 amps complete all as specified and directed.

S & F socket outlet 6A-2/3 Pin combined 2 module modular type complete all as specified and directed.

S & F socket outlet 6A/16A-2/3 pin combined 2 module modular type complete all as specified and directed.

S & F switch 6 amps modular type one one way complete all as specified and directed.

S & F switch 16 amps modular type one one way complete all as specified and directed.

S & F electronic fan regulator Step type complete all as specified and directed.

S & F bell push flush type 5 amp one way ISI Marked complete all as specified and directed.

S & F modular type bell push 6 amp one module ISI Marked complete all as specified and directed.

S & F Bell, AC 230 Volts single pole type complete all as specified and directed.

S & F in replacement of Lamp holder bakalite type with back plate suitable for batten fittings complete all as specified and directed.

S & F in replacement of ceiling rose surface bakelite 63 x50mm three terminals complete all as specified and directed.

S & F in replacement of sub main wiring with PVC insulated, FRLS unsheathed two single core cable 1100 volts grade with stranded copper conductor of size 4.0 sqmm (Nominal area) drawn in and including PVC conduit of suitable size as directed with and including one run of 4.0 sqmm multi stranded copper conductor single core PVC insulated, unsheathed cable of green colour as continuous earth wire including lugs etc connected and tested complete all as specified and directed. Note: (i) Two runs of 4.0 sqmm cable and one run of 4.0 sqmm cable of earth continuity conductor and conduit shall be a unit length.

S & F in replacement of sub main wiring with PVC insulated, FRLS, unsheathed two single core cable 1100 volts grade with stranded copper conductor of size 6.0 sqmm (Nominal area) drawn in and including PVC conduit of suitable size as directed with and including one run of 6.0 sqmm multi stranded copper conductor single core PVC insulated, unsheathed cable of green colour as continuous earth wire including lugs etc connected and tested complete all as specified and directed. Note: (i) Two runs of 6.0 sqmm cable and one run of 6.0 sqmm cable of earth continuity conductor and conduit shall be a unit length.

S & F in replacement of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 12 ways 240 V including fixing in new location with connection of circuit and submain as per site requirement complete all as specified and directed. Note: (a) MCBs are to be measured and paid seperately. (b)Make of MCBs and DB should be same. (c) Extra circuit length where DBs are to be shifted from existing location to new location shall deemed to be included in the quoted rate.

S & F in replacement of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 8 ways 240 V including fixing in new location with connection of circuit and submain as per site requirement complete all as specified and directed. Note: (a) MCBs are to be measured and paid seperately. (b) Make of MCBs and DB should be same. (c) Extra circuit length where DBs are to be shifted from existing location to new location shall deemed to be included in the quoted rate.

S & F in replacement of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 4 ways 240 V including fixing in new location with connection of circuit and submain as per site requirement complete all as specified and directed. Note: (a) MCBs are to be measured and paid seperately. (b) Make of MCBs and DB should be same. (c) Extra circuit length where DBs are to be shifted from existing location to new location shall deemed to be included in the quoted rate.

S & F in replacement of single pole and neutral enclosure with 2 pin and metal earth plug and socket complete with one single pole MCB 25 Amp complete all as specified and directed.

S & F in replacement of Double door three phase distribution board 4 way loadline VTPN when MCCB to be used as incomer and made out of CRCA sheets 1.6 mm thick, phosphatised powder coated with Bus Bar 200 Amps, 415 V, Earth Stud, Din Rail, Polymide terminal blocks for incoming and outgoing circuits, inbuilt loose wire box ,ground terminal blocks , poly layer for protection complete all as specified and directed. Note: (a) MCCB and MCBs are to be measured and paid for seperately. (b) Make of MCBs and DB should be same.

S & F in replacement of Double door distribution board 4 way TPN when MCB to be used as incomer powder coated with Bus Bar 200 Amps, 415 V, Earth Stud, Din Rail, complete all as specified and directed. Note: (a) MCBs are to be measured and paid seperately. (b)Make of MCBs and DB should be same.

S & F MCB SP 5 to 32 Amps, 240 volts curve 'B', breaking capacity 10KA complete all as specified and directed.

All as per Item No 41.00 here-in-above but for 16 to 40 Amps complete all as specified and directed.

All as per Item No 41.00 here-in-above but for 50 to 63 Amps complete all as specified and directed.

S & F MCB TPN 63 Amps, 415 volts, curve 'B', breaking capacity 10 KA complete all as specified and directed.

S&F MCCB , 125 Amps, 4Pole with adjustable thermal setting and rupturing capacity 16 KA complete all as specified and directed.

S & F modular switch 2 way, 6 Amp,1 module ISI Marked complete all as specified and directed.

S & F modular Fan Regulator fan step regulator,120W- single module ISI Marked complete all as specified and directed.

S & F Piano type switch 2 way, 5 Amp,1 module ISI Marked complete all as specified and directed.

S & F modular blanking plate, 1 module ISI Marked complete all as specified and directed.

S & F metal flush box for 3 module complete all as specified and directed.

All as per Item No 50.00 here-in-above but for 4 module complete all as specified and directed.

All as per Item No 50.00 here-in-above but for 6 module complete all as specified and directed.

All as per Item No 50.00 here-in-above but for 8 module complete all as specified and directed.

All as per Item No 50.00 here-in-above but for 12 module complete all as specified and directed.

S & F white cover plate with frame, 3 module complete all as specified and directed.

All as per Item No 55.00 here-in-above but for 4 module complete all as specified and directed.

All as per Item No 55.00 here-in-above but for 6 module complete all as specified and directed.

All as per Item No 55.00 here-in-above but for 8 module complete all as specified and directed.

All as per Item No 55.00 here-in-above but for 12 module complete all as specified and directed.

S & F in repair of Earthing to DBs with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick, buried directly in ground (earth pit not less than 2.25m below normal ground level) with top edge of earth plate not less than 1.5m below normal ground level connected to main earth lead 4.0 sqmm galvanised iron wire by means of bolts, nut, check nuts and washers of galvanized iron or steel all as shown in electrical plate No.3 of MES Schedule pt-I 2009, GI earth lead shall be protected by GI pipe 15 mm dia medium grade and connected to distribution board including excavation in any type of soil,returning filling, disposal of soil, providing charcoal dust and common salt upto top edge of earth plate, construction of PCC pit with RCC cover, funnel, watering pipe of 20mm dia GI light grade and provision of earth test point including testing on completion complete all as specified and directed.

S & F in repair for Earth continuity conductor or main earthing lead of 4.0 Sqmm galvanized iron wire, buried in ground or fixed to wall in and including 15 mm bore GI pipe medium grade for protection of earth wire complete all as specified and directed.

S & F in replacement enviroment friendly,ultra modern,energy saving surface mounted decorative 10 Watt LED bulkhead fitting modular type with polycarbonate housing ,high efficient LEDs with opal diffuser and IP65 protectio, lumen efficacy 85 lm/watt with colour temerature 6500K, THD≤ 20 CRI>80,2.5 kV surge protection complete all as specified and directed.

S & F 9 watt LED bulb with B22 Base cap, 1200 lumens ,Colour rating Index 80,colour temp F 6500K,satrtup time less than 2 sec,In built surge 3.0 kV, voltage range 140V to 270 V , Lamp life 15000 hours complete all as specified and directed.

S & F 12 watt LED bulb with B22 Base cap, 1200 lumens ,Colour rating Index 80,colour temp F 6500K,satrtup time less than 2 sec,In built surge 3.0 kV, voltage range 140V to 270 V , Lamp life 15000 hours complete all as specified and directed.

S & F in replacement of enviroment friendly indoor decorative 20 Watt LED Polycarbonate Batten with opal diffuser , operating voltage range 140v to 270 V, Driver efficiency 88%, lumen efficiency =100 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 2.5 Kv, isolation=3.75, and with zero mercury content including all accessories complete all as specified and directed.

S & F in replacement of enviroment friendly indoor decorative 9/10 Watt LED polycarbonate Batten with opal diffuser , operating voltage range 140v to 270 V, Driver efficiency 88%, lumen efficiency =100 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 2.5 Kv, isolation=3.75, and with zero mercury content including all accessories complete all as specified and directed.

S & F in replacement enviroment friendly recess/surface mounting 36 watt LED flat panel 2'x2' fabricated CRCA sheet steel duly powder coated housing cool white with high efficient LEDs & glare free opal diffuser PF>0.95 , lumen efficacy>100 lm/W, THD<10% operating range 220v to 240V,CRI>80 including connection with existing wire and all accessories complete all as specified and directed.

S & F in replacement enviroment friendly recess/surface mounting 24 watt LED flat panel 1'x1' fabricated CRCA sheet steel duly powder coated housing cool white with high efficient LEDs & glare free opal diffuser PF>0.95 , lumen efficacy>100 lm/W, THD<10% operating range 220v to 240V,CRI>80 including connection with existing wire and all accessories complete all as specified and directed.

S & F in replacement of enviroment friendly indoor decorative 5/6 Watt LED polycarbonate Batten with opal diffuser , operating voltage range 140v to 270 V, Driver efficiency 88%, lumen efficiency =100 lm/watt , THD≤ 20 CRI>80 , colour temperature 6500 K, inbuilt surge protection = 2.5 Kv, isolation=3.75, and with zero mercury content including all accessories complete all as specified and directed.

M & L for flame proof wiring with single core PVC insulated and unsheathed 1100 volt grade FRLS electric cable with multi stranded copper conductor of size 2.5 Sqmm phase and neutral drawn in and including ERW rigid steel stove enameled black conduit heavy duty ISI marked of size 20mm dia on surface/wall/ceiling including all flame proof conduct fittings and accessories such as tees junction boxes, bends duly tested by CMRI Dhanbad suitable for one light /fan point controlled by one flame proof rotary switch SP one way and including drawing continuous earth wire FRLS PVC insulated unsheathed 1100v grade cable with stranded copper conductor of size 2.5 Sqmm and connected to earth dolly complete all as specified and directed.

S & F flame proof/weather proof direct entry type rotary switch single pole on & OFF rotary motion switch in cast aluminum alloy LM-6 enclosure epoxy powder coated single pole 230Volts 10 Amps, AC ON/OFF switch operated externally by Knob having 02 Nos of M-20 cable entries, earthing terminals suitable for mounting on Wall/Steel structure etc complete all as specified and directed.

S & F in replacement of LED light fitting 1x16 Watt flame proof, CMRI certified recommended for gas/ vapor group of IIA & IIIB, Zone 1 & 2 and IP 65 protection with die cast aluminum hosing with heat resistant toughened glass with LED tube light fixtures driver,holders, connector etc. Complete with all accessories prewired and including connecting up with three core flexible copper conductor cable with suitable size complete all as specified and directed. Note: (a) All fittings shall be ISI marked and shall have approval of CMRI Dhanbad . (b) Original Test certificate of Manufacturer shall be produced by Contractor .

S & F in replacement of Cable PVC insulated unsheathed single core 1100V FRLS grade stranded flexible copper conductor of size 1.5 sqmm complete all as specified and directed.

S & F in replacement of Cable PVC insulated unsheathed single core 1100V FRLS grade stranded flexible copper conductor of size 2.5 sqmm complete all as specified and directed.

S & F in replacement of Cable PVC insulated unsheathed twin core of 23/0.0076 size flexible copper conductor complete all as specified and directed.

S & F in replacement of Cable PVC insulated unarmoured three core 1100V FRLS grade stranded flexible copper conductor of size 2.5 sqmm complete all as specified and directed.

S & F in replacement of recesses/suface mounted with ring square/round shape slim downlighter of 12 watt capacity with colour temperature cool day white/warm white as per requirement, Lumens 120, CRI more than 80 as per sample and site requirement including all accessories complete all as specified and directed.

M & L and T&P for attending complaints related to ceiling Fan, exhaust fan, wall fan, padestal fan etc any sweep, any type, any make fixed at different locations including taking down and refixing, cleaning all dirt, dust etc, replacement of connection lead/wire checkinng for loose connections in circuit, oiling and greasing split pins & other minor items,unserviceable screws assembly,bearing, re-fixing and testing to make it functional complete all as specified and directed. Note: 1. Cost of capacitor, connecting wire,regulator,ball bearing ,gun metal bush,ceiling rose etc shall be measured and paid under relevent item. 2. Cost of petty stores such as grease, lubricating oil ,lock nut , cross pin, check nuts,rubber seal etc are deemed to be included in quoted rate.

M & L and T & P for attending complaints related to Geyser any capcity Inspection and maintenance of water heater (Geyser) of capacity, 25 lt to 50 litres including performing the following task at different locations at AF Stn Sarsawa complete all as specified and directed. (a) Removing Geyser & flow unit & heating element & cleaning the inner, tank with suitable acid/Replacement of defective connection lead . (b) Checking and setting of thermostat between 50 to 55 degree Celsius (c) Check working of NRV stop cock, pressure release valve and servicing carefully to make it functional (d) Repairing of earthing connection, power switch, socket connection replacement of indicator lamp to make it functional (e) Examine water leakage and rectifying as required and replacement of rubber washer gasket etc to make it functional (f) Inspect over flow vent pipe, safety valve and remove blockage if required to make it functional. (g) Any other item required for making Geyser serviceable will be measured & paid seperately under respective items.

M & L for taking out of burnt coils of ceiling fan in replacement of all coils of ceiling fan motor, AC, 230 volt of 1200/1400 mm with super enamel copper winding wire of proper gauge, weight etc (having same nos of turns), winding using insulating materials varnishing, heating, baking, replacement of bearing, bush, shaft etc, re-assembling the fan after making it functional and testing ,maintain the speed of fan complete all as specified and directed.

All as per Item No 80.00 here-in-above but exhaust fan upto 450mm size/sweep complete all as specified and directed.

All as per Item No 80.00 here-in-above but Wall Mounting fan upto 750mm size/sweep complete all as specified and directed.

All as per Item No 80.00 here-in-above but Pedestal fan of any sweep/size complete all as specified and directed.

All as per Item No 80.00 here-in-above but cabin fan of any sweep/size complete all as specified and directed.

M & L for spray painting of ceiling fan ,exhaust fan wall mounted,Pedustal fan of any size any type with one coat of synthetic enamelled paint after cleaning and making good the old damaged paint compelte all as specified and directed.

S & F Fan capacitor up to 1.5 MFD complete all as specified and directed.

All as per Item No 86.00 here-in-above but for 2.5 MFD complete all as specified and directed.

All as per Item No 86.00 here-in-above but for 3.15 MFD complete all as specified and directed.

All as per Item No 86.00 here-in-above but for 4 MFD complete all as specified and directed.

S & F ball bearing/shaft suitable/as per exciting sample for exhaust fan, ceiling fan and pedestal fan/wallmounted fan/cabin fan etc complete all as specified and directed.

S & F Gun metal bush for ceiling fan of any size/make/sweep complete all as specified and directed.

S & F Gun metal bush for exhaust fan of any size/make/sweep complete all as specified and directed.

S & F ‘U’ clamps for hanging ceiling fan with all nuts & bolts, washer, suitable size with rubber real complete all as specified and directed

S & F in repair ceiling fan canopy with nut and bolt of suitable size complete all as specified and directed.

S & F in replacement of down rod for ceiling fan made out of 15 mm dia MS pipe complete with holes, slotted or threaded from 0.75 mtr to 1.5 mtr long complete all as specified and directed.

S & F in replacemenmt of Fan blade for ceiling fan 1200/1400 mm sweep as per existing model complete all as specified and directed.

S & F in replacement of Fan blade for Exhaust fan metal type any sweep as per as per existing model complete all as specified and directed.

S & F in replacement of Fan blade for wall mounted fan any sweep as per as per existing model complete all as specified and directed.

S & F in replacement of metallic exhaust fan louvers of any shape (square or round as per site requirement) upto 450 mm sweep complete all as specified and directed.

S & F ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and directed.

S & F exhaust fan, MS body AC single Phase. 230V of size 300 mm sweep with, 1400 RPM, blades, and frame and louver complete all as specified and directed.

S & F wall mounting fans 230 volts single phase oscillating 400 mm sweep suitable for wall mounting complete all as specified and directed.

S & F plastic body ventilation fan 250 mm 50 Hz , 240 volt 1250 RPM with copper wound motor including all fixing accessories complete all as specified and directed.

S & F in replacement of Geyser flow unit / assembley made out of MS body as per matching shape/size or as per sample suitable for 15 to 50 litres capacity including safety valve complete all as specified and directed.

S & F in replacement ofcopper heating element of rating 1.5 KW to 2 KW to geyser 15 to 50 litres capacity, any type, make / as per sample complete all as specified and directed.

S & F in replacement of Thermostat as per sample suitable for 50/25 litres capacity of geyser complete all as specified and directed.

S & F in replacement of flexible SS braided connection havey duty stain steel 15 mm dia, length up to 750 mm long with union at both ends for 15 mm dia pipe complete all as specified and directed

S & F in replacement of Red and green indicator lamp as per existing size and shape complete all as specified and directed.

S & F in replacement of Plug top, 3 pin, 15Amps complete all as specified and directed.

S & F modular type AC box operated with 20 Amp single pole MCB including 15 amp modular socket complete all as specified and directed.

S & F Anchor bolt type fastner brass size 10mm upto 150mm length complete all as specified and directed.

Dismantling the flow unit, inlet,outlet pipe of Geyser & taking out to repair the inner MS tank of capacity 25/35/50 letres storage capacity by brazing at different spots after cleaning rusted leaking places and making tank leak proof including refixing, re-assembling & testing complete all as specified and directed.

M & L for painting of geyser 25 to 50 litres capacity with synthetic enamel spray paint with two coats of paint over one coat of red oxide primer including preparation of old surfaces complete all as specified and directed.

S & F of non return valve Brass metal vertical type size 15 mm complete all as specified and directed.

S & F of insulation for 25 to 50 Ltrs geyser as per existing insulating material in existing quantity for each geyser complete all as specified and directed.

S & F in replacement of MS steel water storage tank for upto 50 Ltrs capacity geyser as per existing gauge and shape complete all as specified and directed.

S & F in replacement of outer body 18 gauge complete with bottom and top cover as per matching to existing type and size for upto 50 Ltrs capacity geyser complete all as specifed and directed.

S & F electric water heater, storage type with MS tank and outer body made out of ABS & PP, heating element of 2 KW storage capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, SS connection piece of suitable length etc complete all as specified and directed.

M & L for making arrangement for fixing of exhaust fan on steel/Aluminium frame window/ making opening in brick wall as per site requirement and also making good to disturbed surfaces as per matching to existing complete all as specified and directed.

M & L for repair and maintenance of split/Window type AC's of capacity 1.5/2 TR comprising of the following tasks installed at different locations including testing complete all as specified and directed by Engineer-in-Charge. Note: (a) Inspecting and checking the Indoor/outdoor units for noise free operation. (b) Checking the electrical connection for tightness. (c) Cleaning the condenser with cleaning agent followed with pressurized water and cleaning the cooling coil with air blower. (d) Greasing/Oiling of condenser fan motor and blower motor. (e) Checking for any refrigerant leakage. (f) Checking for serviceability of remote control unit.

S & F in replacement of starting relay for split type AC units of capacity 2 TR as required at site complete all as specified and directed.

S & F in replacement of starting relay for split type AC units of capacity 1.5TR as required at site complete all as specified and directed.

S & F in replacement of starting capacitor 80-100/100-120 mfd for split type A/C's of capacity 2 TR complete all as specified and directed.

S & F in replacement of running capacitor 30/36 mfd for split/window type AC unit as required at site complete all as specified and directed.

Taking out and refixing after rewinding including replacement of bush/ bearings of condenser fan motor of split type AC units of capacity 1.5/2 TR complete all as specified and directed.

Taking out and refixing after rewinding including replacement of bush/ bearings of blower motor of split type AC units of capacity 1.5/2 TR complete all as specified and directed.

Disconnecting and taking down burnt compressor of capacity 2TR from split type AC unit and Supply and Fix new with charging of refrigerent after dehydration testing and vaccumming one as per existing model complete including testing complete all as specified and directed.

Disconnecting and taking down burnt compressor of capacity 2TR with CFC free Refrigerent (R410a,R32,R134a) from split type AC unit and Supply and Fix new with charging of refrigerent after dehydration testing and vaccumming one as per existing model complete including testing all as specified and directed.

Disconnecting and taking down burnt compressor of capacity 1.5 TR with CFC free Refrigerent (R410a,R32) from split type AC unit and Supply and Fix new with charging of refrigerent after dehydration testing and vaccumming one as per existing model including testing complete all as specified and directed.

Disconnecting and taking down burnt compressor of capacity 1.5 TR from split type AC unit and Supply and Fix new with charging of refrigerent after dehydration testing and vaccumming one as per existing model including testing complete all as specified and directed.

M & L for detecting the cause of leakage in any type/capacity of 1.5 tonne AC and ensuring the complete system leak proof and charging of refrigerant gas with appropriate quantity as directed including testing for smooth functioning complete all as specified and directed. Note: (i) Dismantling of serviceable compressor, and re-installation of serviceable compressor after repairing are deeemed to be included in the quoted rates Gas and cost.

Supply only in replacement of new remote control unit (cordless) with PCB for 1.5/2 TR split type A/C unit complete all as specified and directed.

S & F in replacement new blower motor as per sample and existing model for split type A/C unit complete all as specified and directed.

S & F in replacement of air filter for split type A/C units of capacity 1.5/2 TR complete all as specified and directed.

M & L for providing sleeve type insulation 9mm thick for any dia copper tubing from Indoor to outdoor units complete all as specified and directed.

Supply and charging CFC free Refrigerant (R410a,R32,R134a) to any type of AC complete all as specified and directed.

Supply and charging R22 Refrigerant to any type of AC complete all as specified and directed.

S & F in replacement the new swing motor of existing model sample for split type AC 1.5/ 2TR unit complete all as specified and directed.

S & F in replacement of copper tubing 10mm outer dia suitable for AC 2TR capacity complete all as specified and directed.

All as per Item No 139.00 here-in-above but for 15mm outer dia complete all as specified and directed.

Repair & maintenance of water coolers of any capacity comprising of the following tasks at different location complete all as specified and directed by Engineer-in-Charge. Note: (a) Inspection, taking down, opening, dismantling, decaling, brushing cleaning of storage tanks. (b) Examination water tightness, leak proof of storage tank after cleaning. (c) Carry out operation of all stop cock, push cock, float valve etc. (d) Inspect overflow and remove blockage if any. (e) Check and correct earth continuity of electric items. (f) Check thermostat and test its functioning. (g) Inspect drain pipe and remove blockage if any. (h) Check and correct all electrical wiring & test its functioning. (j) Testing of water cooler after repair

M & L for detection/rectification of leakage of gas in the system and gas charging in the system with appropriate quantity of gas including testing for smooth functioning of water cooler of any capacity complete all as specified and directed at site by Engineer in charge. Note: (i) Unserviceable condensing coil if required shall be measured and paid separately. (ii) The cost of dismantling of unserviceable compressor if required deemed to be included in unit rate. (iii) Compressor shall be measured and paid separately under respective items of Sch "A"

S & F in replacement of thermostat switch for existing model sample as required at site complete all as specified and directed.

S & F in replacement fan motor capacitor 2.5/3.15mfd. complete all as specified and directed.

S & F in replacement of overload protector for compressor of water cooler of any capacity as reqd at site complete all as specified and directed.

S & F in replacement of starting relay as required at site for water coolers of any capacity complete including connecting, testing complete all as specified and directed.

Disconnecting and rewinding of condenser motor single phase of 1/16 HP for water coolers & refixing the same with clamps bolts, nuts and rubber bushes including connecting, testing complete all as specified and directed.

S & F in replacement of CP push cock ISI marked 15mm base complete all as specified and directed.

S & F in replacement of starting capacitor 100/120 mfd for compressor complete all as specified and directed.

S &F in replacement of new condenser motor single phase of 1/16 HP as required at site for water cooler with clamps, bolts, nuts & rubber bushes complete including connecting testing complete all as specified and directed.

S & F in replacement of water cooler compressor reciprocating type (hermetically) sealed for any capacity as required at site water cooler complete all as specified and directed.

Repair & maintenance of voltage stabilizer of capacity upto 5 KVA comprising of the following tasks at different location complete all as specified and directed. Note: (a) Rewinding of Transformer copper coil with new copper wire as per existing gauge (b) Time delay relay-01 No. (c) Cut out relay-01 No. (d) printed citcuit relay- 01 No.

S & F in repair/replacement of voltage stabilizer of 5 KVA capacity complete all as specified and directed. Note: Old stabilizer will be deposited to MES store.

Dismantling of Split type AC 1.5/2.0 TR capacity from position after including disconnecting all connections between indoor and out door units, shifting, backup refrigerant for reuse and install at a place where directed carefully,including cutting on wall, making hole and make good disturbed surface properly matching surface, inspecting, servicing and refilling refrigerant and testing complete all as specified and directed.

S & F in replacement of PCB card of split AC 1.5/2 Tonne AC as per existing make/model on site complete all as specified and directed.

S & F in replacement of PCB suitable for 5 KVA voltage stabilizer as per existing make/model on site complete all as specified and directed.

S & F new transformer in replacement of burnt out transformer of 5 KVA voltage stabilizer complete all as specified and as directed at site by Engineer in charge.

S & F room window type air conditioner electric driven (single phase), cooling capacity 1.5 Ton BEE 3 star rated all as specified and directed.

S & F desert cooler electric driven (single phase), having nominal air flow capacity of 54 Ltr (or nearest size) Plastic/PVC Body complete all as specified and directed.

S & F of maint free unserviceable battery 12 V, 150 AH with initial charging and testing complete all as specified and as directed.

BRIJ CONSTRUCTIONS (BID ID -3445142)

RAJAN TRADERS (BID ID -3439390)

Sharma Electrical and Engineering Works (BID ID -3445160)

VIJAY ENTERPRISES (BID ID -3444820)