Repairing or refurbishment of foundation Slabs for four nos. of Lighting Transformers, and perimeter protection for the same including 3.3 kV grade Cable laying and switchgear Safeguarding in Mine, w.r.t. Karo OCP, under BnK Area.

Providing and laying in position cement concrete 1:3:6 (1 cement : 2 coarse sand : 6 graded stone aggregate 20 mm nominal size) in foundation of pump, DG set etc. including form work etc. as required

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 11 KV grade of following size in the existing masonry open duct as required. (upto 120 sqm)

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. L 80 – 4 x 2.4m @ 11.80Kg/m = 113.28 Kgs. L 75 – 5 x 3m @ 8.90Kg/m = 133.50 Kgs. Side L 75 4 x 2.4m @ 8.90Kg/m = 85.44 Kgs. 1.5m x 4 @ 8.90Kg/m = 53.40 Kgs. 1m x 2 @ 8.90Kg/m = 17.80 Kgs. Total 403.42 Kgs

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 1.9 m x 2.4m = 4.56 sqm 1.9 m x 3m x 2 = 11.40 sqm 3 x 1.56 x 2 = 9.36 sqm Total 25.32 sqm

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.

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 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.