Construction of Lab-cum-Store at COHF Neri, Distt. Hamirpur (SH- Providing Electrical Installation).

Amount

Wiring for light point / fan point / exhaust fan / call bell point with 1.5sqmm PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit and earthing the light point with 1.5 sqmm HRFRLS / PVC insulated single core copper conductor cable as required complete in all respect as per satisfaction of Engineer-in-charge (Group – C).

Wiring for twin control light point with 1.5 Sqmm PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit with 2-way, 5/6 amps. piano type switch and earthing the light point with 1.5 Sqmm HRFRLS / PVC insulated single core copper conductor cable as required complete in all respect as per satisfaction of Engineer-in-charge (Group – A).

Wiring for light plug with 2x1.5 Sqmm PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit along with 1 No. 1.5 Sqmm HRFRLS / PVC insulated single core copper conductor cable for earthing as required complete in all respect as per satisfaction of Engineer-in-charge.

Wiring for Power plug with 2x4 Sqmm PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit along with 1 No. 4sqmm HRFRLS / PVC insulated single core copper conductor cable for earthing as required complete in all respect as per satisfaction of Engineer-in-charge.

Wiring for power plug with 4x4 sqmm PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit along with 2 No. 4sqmm HRFRLS / PVC insulated single core copper conductor cable for earthing as required complete in all respect as per satisfaction of Engineer-in-charge.

Wiring for circuit / sub-main with following size PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit along with 1 No. HRFRLS / PVC insulated single core copper conductor cable of same size for earthing as required complete in all respect as per satisfaction of Engineer-in-charge (2x1.5 sqmm).

Wiring for circuit / sub-main with 4x16 sqm PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface / recessed steel conduit along with 2 No. 16sqm (4x16+2x16) HRFRLS / PVC insulated single core copper conductor cable for earthing as required complete in all respect as per satisfaction of Engineer-in-charge.

Supplying & fixing metal box of 200x150x75mm deep (nominal size) on surface or in recess suitable for fixing phenolic laminated sheet cover in front including painting etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

Supplying & fixing following rating Piano-type switch / socket on the existing switch box / cover including connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

S.P. 5/6 amps one way switch, piano type.

S.P. 15/16 amps one way switch, porcelain base / piano type.

5 pin 5/6 amps socket outlet, porcelain base / piano type.

6 pin 15/16 amps socket outlet, porcelain base / piano type.

Supplying and fixing five stepped socket type fan regulator on the existing board / box including making connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

Supplying and fixing metal box of 180x100x60mm deep (nominal size) on surface / recess with suitable size phenolic laminated sheet cover in the front including providing and fixing 6 pin 15/16 amps socket outlet and 15/16 amps, piano type switch, connections, painting etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

Supplying & fixing Bakelite batten / angle holder including connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

Supplying and erection of wall mounted metal boards for switch gear mounting of suitable size, with permissible variation in size of plus minus 5mm, welded frame work make of M.S. angle iron 50mm x 50mm x 6mm thick duly welded complete with 3mm thick M.S. sheet fixed with hinges as open able front, complete with locking arrangement including painting and bonding to the existing earth as required complete in all respect as per satisfaction of Engineer-in-charge.

Supplying and fixing sheet metal bus-bar chamber suitable for 200 Amp. 415 Volts capacity with 4 No. copper strip bus-bars each of length 300mm & cross-sectional area (25.4mmX4.75mm), enclosure made form 1.6mm thick M.S. nominal with all accessories including connections, earthing the body etc. as required.

Providing & fixing TP&N switch disconnector fuse unit cubical type, 415/500 volts with 3 Nos. HBC/HRC fuses, in sheet steel enclosure including drilling holes on the board, connections, earthing the body etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)200 amps. Category – A.

Supplying & erection of 6 amps. To 32 amps. Rating, 10KA breaking capacity, 240 volts, ‘C’ curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a) Single pole. Category – A

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)100 Amps. Cat-A.

Supplying and erection of 40/50/63 amps rating, 10KA breaking capacity, 240 volts, ‘C’ curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a). Double pole. Cat. A.

Supplying and fixing following rating, double pole (single phase & neutral) 240 volts, residual current circuit breaker (RCCB), having a sensitivity current up to 300 millampers in the existing MCB DB complete with connections, testing and commissioning etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)63 Amps. Cat-A.

Supplying and fixing following rating, four pole (single phase & neutral) 415 volts, residual current circuit breaker (RCCB), having a sensitivity current up to 300 millampers in the existing MCB DB complete with connections, testing and commissioning etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)63 Amps. Cat-A.

Supplying and fixing of following way triple pole and neutral sheet steel MCB distribution board, 415 volts, on surface / recess, with provision for 4-pole MCB / isolator / RCCB / RCBO as incomer and SP MCBs as outgoing, complete with tinned copper bus-bar, wire-set, neutral link, earth bar, din-bar, detachable gland plate, cable, identification labels interconnections, phosphatized and powder painted, including earthing etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)Single door-8 way (8+24), horizontal type.

Supplying and fixing of following way, single pole and neutral sheet steel MCB distribution board, 240 volts, on surface / recess, complete with tinned copper bus-bar, wire-set, neutral link, earth bar, din-bar, detachable gland plate, blanking plate, cable, identification labels interconnections, phosphatized and powder painted, including earthing etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)Single door-8 way.

Earthing with copper earth plate 600mm x 600mm x 3mm thick, including accessories and providing masonry enclosure with cover plate having locking arrangement and water pipe etc. (but without charcoal or coke and salt) complete as required complete in all respect as per satisfaction of Engineer-in-charge.

Extra for using salt and charcoal for G.I. or copper plate earth electrode complete as required complete in all respect as per satisfaction of Engineer-in-charge.

Providing and laying of one No. aluminium conductor, PVC insulated and PVC sheathed, armoured / XLPE power cable, working voltage 1100 volts grade direct in ground to be laid 1 meter below the ground level including excavation sand cushioning, protective covering and refilling the trench etc. of the required size complete in all respect as per satisfaction of Engineer-in-charge. a).Armoured cable 50 Sqmm (3.5 core).

Supplying and laying 8 SWG copper wire at 0.50 Rmt. below ground level for earth electrode conductor, including soldering etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

Providing, Installation, testing & commissioning of ceiling fan with five step electronic regulator, including wiring the down rods of length as per requirement of site condition with 16/0.20mm twin twisted flexible, cotton braided, copper cable, including providing and fixing phenolic laminated sheet cover on the fan box and earthing etc. as required complete in all respect as per satisfaction of Engineer-in-charge. a)Ceiling fan 1200mm sweep, category – A.

Providing & installation of exhaust fan of following sizes in the existing opening, including making the hole to suit the size of the above fan, making good the damages, connections, testing and commissioning etc. as required complete in all respect as per satisfaction of Engineer-in-charge.

Exhaust fan, Heavy duty, 300mm sweep

Exhaust fan, light duty, 300mm sweep.

Supplying and erection of street light bracket made of GI pipe ‘A’ class of suitable length and dia, the pipe bended to give an angle of 100 to 110 degree fitted with bolt and nuts at the top of existing pole or wall including painting the pipe with two coats of approved paint over priming coat complete in all respect as per satisfaction of Engineer-in-charge. a). 32mm dia. G.I. pipe, heavy duty.

Supplying and erection of Baton integrated LED channel integral sleek extruded polycarbonate LED channel with white acrylic cover of BCLSB 18 WH including making all necessary connection etc. as required complete in all respect as per satisfaction of Engineer-in-charge (Bajaj make).

Supplying & erection of Sky light surface mounting 2x2 luminaire white powder coated CRCA housing with high power LED’s Aluminium front frame with flat white high transmission acrylic cover of BCTBLS 36 ZT WH including making all necessary connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge (Bajaj make).

Supplying & erection of Edge series of LED street light fitting with bulb (BRTFG 45w LED) with pressure die cast aluminium housing LED street light luminaries with IP66 protection and making the necessary connections etc. as required complete in all respect as per satisfaction of Engineer-in-charge (Bajaj make).

KAMAL JEET SHARMA GOVT CONT

sanjay kumar

SANJAY KUMAR