Installation of bus bar in Substation (11KV/440V) at RRS (NK) Dakra

Amount

Metallic bus bar box 1.9X1.5X0.5 Meter including fabrication work with angle, channel & M.S sheet and painting with red oxide & synthetic paint etc. as required.

Providing of commercial copper strip com grade 50X5 mm.

Providing of bus bar insulator 415 Volt.

Providing of 16 sq.mm ISI marked FRLS insulated single core copper cable.

Providing of copper lugs 50 sq.mm heavy duty.

Contractors profit on item no. 2 to 5.

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required. 800 A, 50 KA,TPMCCB

Supplying, installing, testing and commissioning of following capacity TPN tap off box made of 1.6mm thick sheet steel enclosure duly painted with powder coating on existing rising mains complete with TPN disconnector FSU and HRC fuses, connections, earthing etc. as required. 400 A TPN

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 0.63 mm thick with zinc coating not less than 275 gm./ m²

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required

Providing and fixing 25 mm X 5 mm GI. Strip on surface or in recess for connections etc. as required.

Total impact of GST for the purpose of CTC

SANJU ENTERPRISES (BID ID -1132015)

M/S A. R. CONSTRUCTION (BID ID -1130310)