Erection of Poles, drawing of conductor and earth wire of 3.3 KV Line quarry feeder for day-to-day work of Gidi C Colliery

Amount

Erection of steel tubular or rail pole strut in cement concrete 1:3:6(1 cement 3 coarses sand 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling and Secured with holding clamps, bolts nuts Etc. As required

Supply and erection of stay set complete (galavanised) with 19/20mm dia x 1.8 mtr Long stay rod anchore plate of size 45 cm X 45 cm X 7.5 MM,thimble stay clamps, bow tightener, 7/4.00mm dia GI stay wire And stain insulator etc. in cement concrete 1:3:6(1 cement :3 coarses sand :6 gradded Stone aggregate 40 mm nominal size foundation including excavation and refilling etc. As required

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required. (1.08km x 394kg./km)

Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.

Supply and erection of 11 kv pin insulator Complete with large steel head G.I pin.Nut Washer etc. As required

Supply of 8 SWG G.I wire

Erection of G.I wires No-8 SWG including Binding etc. As required.

Supplying of channel iron 75 mm X 40 mm X 6mm (7.14 kg per metre) pole top bracket/ cross arm for single 11 KV over head line conductor complete with 50 mm X 6mm flat iron clamp, bolts, nuts and washers including drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish 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.

Supplying of channel iron 75mm X 40 mm x 6 mm (7.14 kg / metre) cross arm For 4 wire over head line complete with Clamps bolts, nuts and washers etc. including drilling of holes for insulator, pins etc. (As per drawing) and painting with primer, and finish paint. As required.

Total impact of GST for the purpose of CTC

SINGH ELECTRICALS