Separate power arrangement for generator power for operation of weighbridges and lighting system during JBVNL power blackout in Balumath Siding under Magadh OCP, M-S Area

Amount

Erection of ACSR conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required.

Erection of metallic pole of length above 10mtr and upto 12 mtr in cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required

Supplying and erection of stay set complete (galvanised ) with 19/20 mm dia x1.8 metres long stay rod ,anchor plate of size 45 cm x 45 cm x 7.5 cm stay wire and strain insulator etc in cement concrete 1:3:6 (1 cement :3 coarse sand :6 grade stone aggregate 40 mm norminal size ) foundation including excavation and refilling etc as required .

Erection of angle Iron/channel iron cross arm on wood/RCC/PCC/steel tubular or Rail pole for 4 wire system.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 4 wire over head line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primer and finished paint as required .

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 2 wire over head line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primer and finished paint as required .

Erection of angle Iron/channel iron cross arm on wood/RCC/PCC/steel tubular or Rail pole for 2 wire system.

Supplying and erection of 100 mm X 80 mm pin insulator complete with G. I. Spindle and nuts etc. as required .

Supplying and erection of 100 mm X 110 mm shackle insulator with G. I. Bolt, nuts and straps etc. as required.

wiring for circuit/submain wiring alingwith earth wire with the following sizes of FRLS PVC insulated copper conductor ,single core cable in surface/recessed steel conduit as required . 2 x 6 sq.mm + 1 x 6 sq. mm earth wire

Providing and fixing following rating and break capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel ,making connection ,etc as required .400 A,35 KA ,TPMCCB

Total impact of GST for the purpose of CTC

M/S ELECTRO COOL

M/s VARDWAJ CONSTRUCTION