Preventive Maintenance of 3.3 KV overhead line Kargali feeder from MRSS sub-station to Balu Bankar Transformer via double Storey Colony under KGOCP.

Amount

Erection of ACSR conductor of 7/3.35 mm to 7/4.0 diameter and above including binding etc as required.

Erection of steel tubular or rail pole strut in cement concrete 1:3:6 (1 cement : 3 coarse 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 glavnised for 11 KV OH line with 19/20 mm dia x 1.8 mtr long stay rod, anchor plate of size 45 cm x 45 cm x 7.5 mm thick, thimble, stay clamps, turn buckle (20 mm x 600 mm) 7/4.00 mm dia GI stay wire and 11 KV 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.

Supply of two length of channel iron 75 mm x 40 mm x 7.14 kg per mtr. bracket cross arm for double pole cross arm for three wire 11 KV OH line conductor complete with through bolt and nuts for clamping to the poles 50 mm x 6 mm flat iron clamps welded on one side to the channel iron and with bolts and nuts on other side for tying the cross arm together including drilling holes for insulators pins bolt and nut etc and painting with primer and finish paint as required.

Supplying and erection of a set of cross bracing for 11 KV over head line double pole structure having four members fabricated out of 50mm x 50mm x 6mm angle iron to form a rectangle of minimum size 1400mm width x 2500 mm height, complete with 50mm x 6mm MS flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish paint as required.

Supply and erection of 11 KV Pin insulator complete with large steel head GI in nuts and washers etc as required.

Supply and erection of 11 kv disc insulator for 11KV over head lines with galvanised insulator fittings ball and socket type and complete with strain clamps, bolt nut washers etc.as required. Double disc provision.

Erection of double pole cross arm for over head lines as required.

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

Supply of 8 SWG GI wire for earth continuity

Erection of cradle guard

Erection of 8 SWG GI Wire including binding etc as required.

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

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.

Transportation of new pole to working site and dismantled pole from working site to Store.

Providing of 11 kV, 400 A Male contact Blade suitable for GOS

Providing of 11 kV, 400 A Female contact Set Blade suitable for GOS with connector

Repairing of 11 KV grade 400 Amps Gang Operating Switch.

Total impact of GST for the purpose of CTC

M/S KUMAR ENTERPRISES (BID ID -1127804)

M/S SHIV PARBATI ENTERPRISES (BID ID -1127793)