repair maintenance and replacement of old damaged overhead line accessories feeding power by 1 MVA transformer installed near football ground , Sunday bazar in respect of Bokaro colliery

Amount

Erection of all aluminium conductor of 7/3.35 mm to 7/4.00 mm diameter including binding etc. as required

Dismantling of overhead lines comprising of copper /aluminium overhead conductor, G.I. wire cross arms, insulators etc. as required.

Supplying of two lengths of channel iron 75mm x 40mm x 6mm (7.14kg per metre) double pole cross arm for three wire 11KV overhead line conductors complete with through bolts and nuts for clamping of the poles, 50mm x 6mm N.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/fittings, bolts, nuts and washers etc. (as per drawing) 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 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

Erection of angle iron/ channel iron cross arm on wood/ RCC/ PCC/ steel tubular/ rail pole etc. as required

Erection of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KV over head lines as required.

Supplying and erection of stay set complete (galvanised) with 19/ 20 mm dia X 1.8 metres long stay rod, anchor plate of size 45 cm X 45 cm X 7.5 mm, thimble, stay clamps, turn buckle ( 20 mm X 60 cm ), 7/ 3.15 mm dia G.I. stay wire and strain insulator etc 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 100 mm X 110 mm shackle insulator with G. I. Bolt, nuts and straps etc. as required

Supply and providing of 6 SWG GI wire

Erection of GI wire no 8 SWG including binding etc as required

Erection of cradle guard as required

Supplying and erection of 100 mm x 65 mm pin insulator with G.I. spindle and nuts etc. as required.

dismantling of old failed light set from pole

erection of light set on pole

applying primer paint with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanized iron/steel works

Painting with aluminium paint of approved brand and manufacture to give an even shade

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

Lettering with black Japan paint of approved brand and manufacture Letters of 6 cm height

Total impact of GST for the purpose of CTC

M/S BHARDWAJ ENTERPRISES

M/S SAKET ENTERPRISES