Preventive maintenance of the 440 V OH Electric line feeding power to the 500 GPM Pump Set, in Mine, under Karo OCP, BnK Area

Amount

Dismantling of over head lines comprising of copper/ aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required (1600 m x 0.394 kg/m) = 630.4 kg + 17 no. Channel Iron = 630.4 kg + (7.14 kg x 17 no.) = (630.4 + 121.38) kg = 751.78 kg

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

Erection of ACSR conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required. (1600 m x 0.394 kg/m) = 630.4 kg

Supplying and erection 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.

Total impact of GST for the purpose of CTC

CHAITALI ENTERPRISES (BID ID -1147802)

M/s Square Enterprises (BID ID -1147811)