Electrical work for Renovation of quarter CII-6/1, CII-5/1, CII-5/2 quarters and outhouse in CSIR-CMERI Colony, Durgapur

Amount

Supply of 1.1 KV grade XLPE insulated, PVC seathed, Aluminium conductor armoured power cables conforming to IS 7098 ( Part - 1) 2011 and ISI marked of following sizes. 3 x 10 sq mm A2XWY/A2XFY cable.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 kV grade of following size on wall surface/recess as required. Upto 35 sq. mm (clamped with 1mm thick saddle)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required. Upto 35 sq. mm

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size in the existing RCC/ HUME/ METAL pipe as required. Upto 35 sq. mm

Digging of hole bellow the metalroad/corridor pathway by jack puch method and providing 50mm dia. Medium class G.I. pipe(including supply of pipe)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 kV grade as required. 3 X 35 sq. mm (22mm)

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with piano type switch, phenolic laminated sheet, suitable size M.S. box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc. as required. : Group B

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 6 pin 5/6 A & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying and fixing of LED Bulk head with IP 65 protection & IK08 impact resistance suitable for surface and wall mounting applications light fittings complete with connections, testing and commissioning etc. as required. (WT140W LED7S CW PSU s1 PC of Philips or equivalent.)

Supply and Fixing of Road lighting luminaire with high power LED and unique peanut lense including extension pipe L shape, clamp, nut bolt and all accessories for fixing wall/trust mounting, connection, testing, commissioning as required. (BRP 409 LED 040 CW HO MR FG S1 PSU GR of Philips or equivalent.)

Supply and Fixing of 9W LED lamp connection, testing, commissioning as required. (Philips or equivalent.)

Supply and Fixing of extruded aluminium batten available in 4ft run length luminaire along with lamp, clamp, nut bolt and all accessories for fixing wall/surface mounting, connection, testing, commissioning as required. (BN 021 LED25S 6500 PSU GR S1 of Philips or equivalent.)

Supply and Fixing of extruded aluminium batten available in 2ft run length luminaire along with lamp, clamp, nut bolt and all accessories for fixing wall/surface mounting, connection, testing, commissioning as required. (BN 021 LED10S 6500 PSU GR S1 of Philips or equivalent.)

Supplying and fixing call bell/ buzzer suitable for single phase, 230 V, complete as required.

Supply and fixing of 1200 mm sweep, 230 Volt, Pearl White walnut colour, full copper motor and aluminium blades Ceiling mounted fan with suitable suspension rod, nut-bolt, connection with wire, testing and commissioning etc. as required. (Wendy of Orient or equivalent.)

Supply of 1phase, 300mm Sweep, Heavy duty (1440 rpm) Exhaust fan with nut-bolt as required. (Orient or equivalent.)

Supplying and fixing two module stepped type electronic fan regulator with modular GI switch box, moular plate and front plate including connections etc. as required.

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A, 240 V “C” curve DP MCB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without CB/RCCB/Isolator) 6 way , Double door

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required. Upto 450 mm sweep

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Double pole

Wiring for circuit / sub main wiring alongwith earthwire with the following sizes of FRLS PVC insulated, copper conductor, single core cable in surface / recessed medium class PVC conduit as required.

2 x 1.5 sq. mm.+ 1x 1.5 sq. mm earth wire

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/ PVC conduit as required. 3 x 1.5 sq. mm

SADHAN ELECTRICAL ENTERPRISE

Power Ccontrol Engineering

CALCUTTA POWER CONSTRUCTION CO.

International C0mmercial Corporation