Erection cum diversion of 11 KV OHL KT Feeder from near TTC Garage along transport road parallely with Q.No. 01 11 KV Feeder then via KDH pump house to KT Substn and subsequently dismantling part of already existing 11 KV KT Feeder under Purnadih OCP

Amount

Erection of metallic pole of following length 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. Above 10.00 Metre and upto 12.00 Metre.

Supply and erection of stay set complete (galvanized) 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.

Erection of all aluminum conductor of 7/1.96 mm to 7/3.10 mm diameter and above including binding etc as required.

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 11 KV overhead line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm MS 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 and nuts etc and painting with primer and finish paint as required.

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

Supplying of channel iron 75 mm x 40 mm x 6 mm (7.14 kg per metre) V shape cross arm for two 11 KV over head line conductor complete with 50 mm x 6 mm flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts, washers etc (as per drawing) and painting with primer and finished paint as required.

Erection of pole top / straight two wire/ V shape two wire, angle iron / channel iron, cross arm on steel tubular/ rail/ PCC pole for 11/22/33 KV as required.

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

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

Erection of disc / pin insulator for 11 KV over head lines as required.

Supply of 8 / 6 SWG G.I. wire

Erection of G.I. Wire No. 8 SWG including binding etc. as required.

Erection of cradle Guard as required.

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

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

Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KA and complete with galvanized clamping arrangement, G.I. bolts, nuts, washers etc as required.

Earthing with G.I. earth pipe 4.5 Metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc with charcoal / coke and salt as required.

Supplying of insulated cable single core 4 sqmm for providing connection of earth pit for maintaining earth continuity.

Fixing of insulated single core 4 sqmm for earthing continuity from Lightning arrestor to earth pits. Fixing and Labour charge of Sl. No. 18

Painting of poles with Aluminium paint post applying Red Oxide zinc chromate primer (two coats) i.e. for whole 11 KV Karkatta feeder from KDH Sub-station to Karkatta Sub-station.

Writing of respective feeder name/ nos., voltage and pole nos. on poles with paint and color coding of respective feeders and poles. i.e. for whole 11 KV Karkatta feeder from KDH Sub-station to Karkatta Sub-station.

Supply and fixing of on load isolator 11 KV, 630A

Total impact of GST for the purpose of CTC

M/S Ashish Construction

M/S FAVOURITE ELECTRICALS WORKS