CERTAIN REPAIRS TO INTERNAL ELECTRICAL WIRINGS FITTINGS FIXTURES AND CONNECTED WORKS FOR DRDO TECHNICAL AND RESIDENTIAL COMPLEX PHASE I AND FAR FLUNG AREA UNDER GE I R an D WEST BENGALURU

Amount

Taking down carefully copper/aluminium point wiring (light,fan,socket or power) complete, including fixture/fittings such as switches,ceiling roses, pendents, regulators, sockets, light fittings ext. removing materials to store for keeping incase custody or for taking credit and making good disturbed surfaces of walls, floors etc.

M & L point wiring with 1.5 Sq.mm (nominal area) PVC unsheathed PVC insulated, multi strandard copper conductor pvc insulated 1100 volt FRLSH grade single core cable drawn through and including rigid PVC Conduit/ casing and capping ISI marked of suitable size irs accessories complete alongwith 1.5 sqmm cable but in green colour as continuous earthing wire and connecting to common earth dolly completely on walls /ceiling/ roofs and in existing 1.6mm thick MS sheet terminal boxes duly fabricated flush type and/modular metal box with white cover mounted in the wall for mounting switches,switch socket combinations fan regulators etc., as required and provn of 3 mm thick plastic laminated sheet top cover all as directed and specified for the following:- for One light point controlled by one switch

All as per Serial Item No 2 here-in-above, but for One fan/exhaust fan point controlled by one switch

All as per Serial Item No 2 here-in-above, but for One call bell point controlled by one bell push

All as per Serial Item No 2 here-in-above, but for One 5 Amps socket outlet point controlled by one switch on independent board

All as per Serial Item No 2 here-in-above, but for One 5 Amp socket outlet point on same board

All as per Serial Item No 2 here-in-above, but for One light point controlled by 2 nos 2 way switches

All as per Sl item No. 2 here-in-before but 2.5 Sqmm in size of copper conductor for 15 Amps switch socket combination on independent board, including one run of 1.5 Sqmm copper conductor as earth continuity conductor all as specified.

Supply & Fix modular switch piano flush type one module 240 Volts 6 Amps

Supply & Fix modular switch piano flush type two way one module 240 Volts 16 Amps

Supply & Fix moduar socket 5 Amps, 5 Pin flush type 230 Volt complete (Multi purpose)

Supply & Fix modular socket 16 Amps, 6 Pin flush type 230 Volt complete (Multi purpose)

Supply & Fix modular switch one way 16 Amps one module.

Supply and fix call buzzer AC 230 volts complete.

Supply and fix bell push modular type AC 230 volts complete.

Supply & fix ceiling rose 3 terminal PVC/ backlite 65 x 50mm type

S & F stepped type electronic modular fan regulator flush type 120 watt ,120 W two modules.

S &F sheet metal enclosure DB's Triple pole and neutral 4 way double door complete fixing flush with the wall including taking down the old existing DB including existing MCBs .

S & F sheet metal enclosure DB's single pole and neutral 12 way double door type complete fixing flush with the wall including taking down the old existing DB including existing MCBs .

S & F sheet metal enclosure DB's single pole and neutral 8 way double door type complete fixing flush with the wall including taking down the old existing DB including existing MCBs .

Supply & Fix isolator/ MCB TPN 63 Amp 415 V .

Supply&Fix isolator/ MCB SPN 32/40 Amp 240 V

Supply&Fix Isolator/MCB 5 to 32 Amp single Pole

Material and labour for submain wiring with two Runs of 6 sqmm with one Run of 6 Sqmm for earth continuity PVC insulated cable copper conductor multi standed of FRLSH drawn through in and including new PVC non mettallic rigid conduit/casing of suitable size concealed/surface type including all accessories complete all as specified and directed by Engr-in-charge. Note:- Two runs of 6 sqmm cable , one run of earth wire and PVC conduit will be measured as one unit.

Material and labour for submain wiring with two Runs of 4 sqmm with one Run of 4 Sqmm for earth continuity PVC insulated cable copper conductor multi standed of size FRLSH drawn through in and including new PVC non mettallic rigid conduit/casing of suitable size concealed/surface type including all accessories complete all as specified and directed by Engr-in-charge. Note:- Two runs of 4 sqmm cable , one run of earth wire and PVC conduit will be measured as one unit.

Taking down carefully geyser 50/25 ltrs capacity from the wall,servicing,painting with white enamel paint and refixing the same after tiling work is completed including making functional and replacement of cold and hot water pvc pipe complete.

Supply and fix LED building security light 25 W complete with fittings and bracket in replacement at site against UNSV existing old 36 Watt FTL/CFL fitting complete all as directed.

Supply only wall mounted LED tube light fitting 9 Watt 2 ft with high lumen output, environmental friendly, energy efficient LED, with accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, intergral drivers, complete with diffuser, polyestyer louver with 9 watt LED tube & integrated electronic driver 9 W including taking down old UNSV FTL fitting complete all as directed.

Supply only wall mounted LED tube light fitting 18 Watt 4 ft length with high lumen output, environmental friendly, energy efficient LED, with accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, intergral drivers, complete with diffuser, polyestyer louver with 9 watt LED tube & integrated electronic driver 18W including taking down old UNSV FTL/ CFL fitting complete all as directed.

Supply and fix in replacement lamp holder pin type pvc/polycarbonate type with black plate and including LED 6 Watt LED lamp complete all as specified and as directed by Engineer-in-charge.

Material and Labour for earthing Complete with GI earth plate electrode 60cm x 60cm x 6 mm thick buried directly in ground earth pit not less than 2.25 M deep below normal ground level and complete earth plate connected to GI wire 4 mm by brazing only earth strip protected with light grade GI Pipe 15 mm dia bore from earth plate electrode and upto in and including the earth test point including 20mm bore water pipe medium grade GI Tubing including GI Funnel,wire mesh. alternate 5 layers of charcoal & salt crystal and removal of the excavated soil and depositing at the place where directed,PCC Pit in PCC (1:3:6) type C1 using 20 mm graded stone aggregate , RCC (m) Cover 40 mm thick in RCC (1:2:4) type B 1 using 20 mm grade aggregate reinforced with 8 mm dia TMT bars @ 7.5 mm c/c both ways including RCC Pit Cover etc watering the earth pit to acheive earth resistance below 02 Ohm incl testing and taking down old earthing complete all as specified and directed by Engineer-in-Charge.

Material and labour for taking down and servicing of ceiling fan sweep upto 1200 mm complete on the site after inspecting all dismantled parts, complete serviceing and cleaning , greasing and removing all deposited materials and replacing following old parts and components with new ones and reassembling the same complete for smooth functioning complete including refixing in original position after repairs all as specified and as directed by Engineer-in-charge.:- (a) Capacitor 2.5 mfd.- 01 No (b) PVC Capacitor Bracket - 01 No (c) Split pins complete for ceiling fan - 01 set

M&L for rewinding of ceiling fan 1200 mm sweep motor with super enamelled copper winding wire of suitable gauge after cutting and removing burnt winding ,varnishing , new winding drying up carefully all as specified and directed

M&L for taking down of U/s defective exhaust fan of 300 mm sweep with blade etc from wall by unscrewing the nut bolts ,opening the split pin and keeping insafe custody for refixing the same after repairs complete all as specified and as directed.

M&L for dismantling of exhaust fan of 300 mm sweep motor with louvers assembly for servicing after inspecting all dismantled parts for their serviceablity and cleaning , greasing and removing all deposited materials and replacing unserviceable parts and components with new ones and reassembling the same complete for smooth functioning by replacing the following spares:- (a) Capacitor 2.0 mfd.- 01 No (b) PVC Capacitor Bracket - 01 No (c) Split pin for exhaust fan - 01 No

M&L for rewinding of exhaust fan of 300 mm sweep motor with super enamelled copper winding wire of suitable gauge after cutting and removing burnt winding varnishing new winding drying up carefully all as specified and directed.

M&L for preparing old painted surface of ceiling fan of 1200 mm sweep and spray painting with two coats of synthetic enamel paint of approved color and quality evenly and thoroughly including writing MES No on painted surface of fan complete all as specified and Directed.

Supply and fixing 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 300mm sweep metal body grey in colour with louver 230V including electrical connection complete all as specified and directed

S&F PVC white colour body of exhaust fan of 200/250 mm sweep with louver 230V including electrical connection complete all as specified and directed

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 450m sweep with, blades, and frame and louvers complete all as specified and directed

Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, BEE 5 Star rated complete with all accessories such as safety valve, thermostate, NRV, connection piece etc complete all as specified and directed

M & L MCB DB VTPN sheet metal enclosure with category of protection IP-42 double door type IP-42 factory made with tinned copper 200 Amps rated bus bar suitable for MCBs, triple pole and neutral, 415 volts, 8 way including taking out the existing DB's all as specified and as directed.

M& L MCB Triple pole and neutral 100 Amps 10 KA working on 415 volts 50 Hz AC, C series all as specified and as directed.

M& L for electric energy meters domestic type 10-60 Amps AC, single phase, digital type, static energy meter of accuracy calss 1.0 working on 240 volts 50 Hz, with back lit LCD display with special features like TOD, tamper logging, optical communication port & display in absence of power all as per, 10-60 Amps including meter box or equivalent make of HPL/Secure including taking down existing unserviceable meters of any type and depositing to AGE E/M Store Yard.

Supply and fixing in replacement LED ceiling mounted recessed full lit luminaire with glare free uniform illumination 36 W 2 ft x 2 ft (>100 Lumen/Watt) illumination suitable for ceiling, operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 80 and Driver Should be Constant Currnet LED Driver with 2.5 KV Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number, integral drivers, prewired and connecting with 3 Core 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge.

Supply and fixing in replacement LED ceiling mounted recessed full lit luminaire with glare free uniform illumination 42 W 2 ft x 2 ft (>100 Lumen/Watt) illumination suitable for ceiling, operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 80 and Driver Should be Constant Currnet LED Driver with 2.5 KV Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number, integral drivers, prewired and connecting with 3 Core 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge.

Supply and fixing in replacement LED ceiling mounted recessed full lit luminaire with glare free uniform illumination 30 W 2 ft x 2 ft (>100 Lumen/Watt) illumination suitable for ceiling, operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 80 and Driver Should be Constant Currnet LED Driver with 2.5 KV Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number, integral drivers, prewired and connecting with 3 Core 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge.

Supply and fixing in replacement LED ceiling surface mounted full lit luminaire with glare free uniform illumination 36 W 2 ft x 2 ft (>100 Lumen/Watt) illumination suitable for ceiling, operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 80 and Driver Should be Constant Currnet LED Driver with 2.5 KV Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number, integral drivers, prewired and connecting with 3 Core 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge.

Supply and fixing in replacement LED ceiling surface mounted full lit luminaire with glare free uniform illumination 42 W 2 ft x 2 ft (>100 Lumen/Watt) illumination suitable for ceiling, operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 80 and Driver Should be Constant Currnet LED Driver with 2.5 KV Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number, integral drivers, prewired and connecting with 3 Core 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge.

Supply and fixing in replacement LED ceiling surface mounted full lit luminaire with glare free uniform illumination 30 W 2 ft x 2 ft (>100 Lumen/Watt) illumination suitable for ceiling, operating voltage between 140 - 270 V, AC, 50 Hz, PF >= 0.95,THD<10%, CCT 5700K, CRI >= 80 and Driver Should be Constant Currnet LED Driver with 2.5 KV Surge, Driver Efficiency >85%, Driver having High Voltage, Short Circuit Protection and Driver Should be with BIS Certified with R number, integral drivers, prewired and connecting with 3 Core 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge.

Pacific Enterprises

RRK PROJECTS

GS TRADERS

Vasavi Electricals

Solar Electricals and Electronics

srinivasa construction company

TCR CONSTRUCTIONS

GKR and CO