Construction of Govt polytechnic college at Kalpa in District Kinnaur SH Providing EI in second and third floor in phase I

Amount

Wiring for light point / fan point / exhaust fan / call bell point with 1.5 Sq. mm. PVC insulated heat resistant flame retardant (HRFR) and low smoke single core (flexible) copper conductor cable in surface/recessed steel conduit with modular switch, modular plates, suitable G.I. box and earthing the light point with 1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable as required.

Group C.

Wiring for twin control light point with 1.5 Sq. mm. 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. modular switch, modular plates, suitable G.I. box and earthing the light point with 1.5 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable as required.

Group C.

Providing and installation of following type of ultra slim decorative LED batten with extruded aluminium heat sink,with anti glare polycarbonate diffuser and energy efficient constant integral,electronic driver,suitable for input voltage:AC 220-240 V,50/60Hz,complete with all accessories,including mounting clips & loop in loop out wire,connections,testing and commissioning etc.as required with two years warranty. Make:Philips,GE,Twinkle or any other approved by Engineer-in-Charge.

LED Batten Light 20 Watt. (length 4 Feet)

Providing and installation of following type of surface / recess mounting slim square / round type LED Downlight with two years warranty in white finish with anti glare polycarbonate diffuser and separated energy efficient constant current, non-integral, electronic driver, suitable for input voltage: AC 220-240V, 50/60 Hz complete with all accessories, including making suitable cut-out in the existing ceiling, connections, testing and commissioning etc. as required. Make:- Philips, Twinkle, GE or any other approved by Engineer-in-Charge.

LED Downlight 6 WH RD

LED Downlight 18 WH RD

Providing and installation of following type of LED MIRROR LIGHT 10 Watt. Extruded Aluminium batten available in 2ft run length with multiple lumen packages with minimum 2 year warranty suitable for input voltage: 220-240 V, 50/60 Hz, complete with all accesories, including mounting clips & loop in loop out wire, connections, testing and commissioning etc. as required, Make: Philips , GE, Twinkle or any other approved by Engineer-in-Charge.

LED Mirror Light 10 Watt. (length 2 Feet)

Providing and installation of following type of Surface / Recess mounting Round / Square type LED Panel Light , powder coated housing made of CRCA sheet, suitable for input voltage: AC 220-240 V, 50/60Hz, complete with all accessories, including making connections, testing and commissioning etc. as required with minimum 2 years warranty. Make: Twinkle, GE, Philips or any other approved by Engineer-in-Charge.

LED Panel Light 36 Watt. ( Size : - 1' x 1' )

LED Panel Light 36 Watt. ( Size : - 2' x 2' )

Providing and 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:-

Exhaust Fan, Heavy duty, 300 mm sweep

Providing & fixing the louvers/shutters complete with frame for exhaust fans of all sizes as required:-

Shutter for Exhaust Fan 12 Inch.

Providing and installation of following type of Fress Air Ventilating fan Non-metallic range with lower Shutter of following sizes in the existing opening, including making the hole to suit the size of the fan, making good the damages, connections, testing and commissioning etc. as required. Make: Havells, Khaitan, Bajaj, Crompton, Standard or any other approved by Engineer-in-Charge.

Fresh Air Ventilating fan 250 mm sweep

Supplying and fixing Ding-Dong / Electronic musical bell, suitable for D.C./A.C. single phase,230 volts complete as required:-

Supplying and fixing G.I. Modular box of (140mmx78mmx50mm) size with modular plate and cover in recess including providing and fixing 5 pin 5/6 amps modular socket outlet and 5/6 amps, modular switch, connections etc. as required.

Supplying and erection of 6 amps. to 32 amps. rating, 10 KA breaking capacity, 240 volts, 'C' curves, miniature circuit breaker of following poles in the existing MCB DB complete with connections etc. as required:-

Single pole 6 Amp. Cat-A.

Providing and fixing following rating, double pole (single phase & neutral) 10 KA breaking capacity 240 volts, Residual Current Breaker with Overcurrent Protection (RCBO), having a sensitivity current up to 300 miliampers, suitable for protection against leakage current, short circuit & over load, the existing MCB DB complete with connections, testing and commissioning etc. as required. Make: L&T, Havells, Schneider or any other approved by Engineer-in-Charge.

Double Module RCBO 25 Amp.

Double Module RCBO 40 Amp.

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:-

Double door-6 way

Double door-8 way

Double door-12 way

Providing, fixing and installation of following rating and breaking capacity MCCB with Thermal Release Having inbuilt Overload and Short Circuit Protection in the existing cubical panel board suitable for input voltage: 415/500 Volt AC, 50 Hz, complete with all accesories, including making connections, testing and commissioning etc. as required. Make: L&T, Havells, Schneider, Standard or any other approved by Engineer-in-Charge.

MCCB DU100H 3-Pole 63 Amp Breaking Capacity 30-KA

Supplying and fixing Aluminum alloy or wrought aluminium strip bus-bars, suitable for 63 Amp. 415 volts capacity 4 No. each of cross-sectional area (25mmx4mm), in the existing enclosure or cubical panel with all accessories including connections etc. as required:-

Supplying and erection of following depth sheet metal cubical pedestal of suitable dimensions with plus-minus 5 cm variation made from (50 mm x 50 mm x 6 mm thick) M.S. angle iron frame, covered with 1.6 mm thick M.S. sheet duly welded on five sides & front side hinged, complete with locking arrangement with sufficient No. vertical and horizontal intermediate switchgear supporting members each of M.S. flat 50mmx6mm thick of suitable length duly welded. The cubical pedestal shall have cable entry box at one or two sides and 4 No. legs of 50mmx50mmx6mm thick M.S. angle iron each 60 cm long including, powder coated painting and bonding to the existing earth etc., the same shall be erected in the 1:2:4 cement concrete plat-form of suitable dimensions 15 cm high from ground level and 45 cm thick. The cubical pedestal shall be 15 cm from the top of cement concrete plat-form:-

300 mm deep (nominal)

Wiring for light plug with 2x1.5 Sq. mm. 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 Sq.mm. HRFRLS/PVC insulated single core copper conductor cable for earthing as required.

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.

2x1.5 Sq. mm.

2x6.0 Sq. mm.

Wiring for circuit / sub-main with 4x1.5 Sq. mm. 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.1.5 Sq.mm. (4x1.5+2x1.5) HRFRLS/PVC insulated single core copper conductor cable for earthing as required.

Providing, laying and fixing of one No. aluminium conductor, PVC insulated and PVC sheathed, unarmoured/XLPE power cable, working voltage 1100 volts grade on surface etc. of the required size:-

Unarmoured cable 16 sq. mm (four core)

Providing and fixing 8 SWG (4 mm dia.) copper wire on surface or in recess for loop earthing along with existing surface/recessed conduit/sub-main wiring/cable as required.

ARUN KUMAR SHARMA