Line Shifting of 3.3KV O/H line Mines feeder near 02 no sub-station to quarry no 01 at Kathara Colliery.

Amount

Erection of metallic pole of following length in cement concrete 1:3:6 (1 Cement :3 coase sand : 6 graded stone aggregate 4mm nominal size foundation including excavation and refilling etc.asrequired. Above 10 meter and upto 12 meter

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/ 4.00 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.

Erection ofACSR Conductoor of 7/3.35 mm dia-meter and above including binding etc as req. (16 Spnx60mx3wire)= 2880x0.394/Kgx=1134Kgx2% bindingx2% sagging=1179Kg

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) Pole top bracket/cross arm for single 11KV over head line conductor with 50mmx6mm flat iron clamp, bolts nuts and washer including drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish paint asrequired details of cost for one no

Supplying of two lengths of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) double pole cross arm for three wire 11KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.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 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.

Supplying and erection of 11 KV pin insulator complete with large steel head G.I. pin, nuts, washers etc. as required.

Dismantling of pole/ street light standard/ strut embedded in cement concrete foundation etc. as required.

Clamp, Bolt Nuts etc.

Dismantling of O/H line comprising of aluminium over head conductor, G.I wire, cross arm insulator etc. as required (a) conductor=2KMx394kg/|KM=788Kg (b) Channel bracket=25mtrsx9.56kg/m=239kg © Disc insulator-16 Nosx4kg=64 kg (d) pin insulator-13x1.5kg=20Kg Total=1111Kg

Cradle Guard 8 SGW G.I wire

Earthing with copper earth plate 600MMx600mmx3mm thick including accessories aand providing masonry elclosure with cover plate having locking arrangment and watering pipe of 2.7 meter long etc. with charcoal/cock and salt as req.

Total impact of GST for the purpose of CTC

M/S VISHAL ENTERPRISES (BID ID -1122085)