Reorganization and extension of 11KV oh line for the installation of pole mounted transformer for separate domestic power to D type and C type colony at phaseII under konar exp, BnK Area

Amount

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

Supplying and erection of II KV Pin insulators complete with large steel head GI pin, nuts washers etc. as required

Supplying and erection of Galvanized stay set for 11 KV over head line complete with 19/20 mm dia x 1.8 meters long stay rod, anchor plate of size 45 cm x 45 cm x 7.5 mm thick, thimble stay clamps, tum buckle, (20 mm x 600 mm) 7/4 00 mm dia G1 stay wire and 11 KV stain insulator etc in cement concrete 1.36 (1 cement 3 coarse sand 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc as required.

Supply & erection of 8 SWG GI wire for earth continuity and cradling work

Supplying and erection of two lengths of channel iron 75 mm x 40 mm x 6 mm (7.14 kg per meter) double pole cross arm for three wire 11 KV 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 arm together, including drilling holes for insulators pins / fittings, bolts, nuts washers etc (as per drawing) and painting with primer and finish paint as required

Supplying and erection of channel iron 75 mm x 40 mm x 6 mm (7 14 kg Per meter) cross arm for two wire 11 KV over head line conductors complete with 50 mm x 50 mm x 6 mm angle iron bracket welded to the channel iron and complete with 50 mm x 6 mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulators pins fittings, bolts, nuts, washers etc (as per drawing) and painting with primer and finish paint as required

Supplying and erection of a set of cross bracing FRL Same work for 11 KV Over head line double pole structure having four members fabricated out of 50 mm x 50 mm x 6 mm angle iron to form a rectangle of minimum size 1400 mm width x 2500 mm height, complete with 50 mm x 6 mm M.S. flat iron clamps, bolts, and nuts including drilling holes for insulators pins, bolts and nuts etc (as per drawing) and painting primer and finish paint 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 Above 11 mtr and up to 13 mtr (105 LBS) rail pole

Erection of ACSR conductor of 7/3.35 mm to 7/4:00 dia meter and above including binding etc. as required 65 m x 3 wire- 195 x 8 span=1560x 0.394-614.64 x 5% wastage = 645 37 kg

Supply & erection of P.G. Ciamp for tighting of jumper erection cost including

Supplying & erection of 50 mm X 8 mm Ms flat iron pole top bracket/cross arm for single 11/22/33 KV OH line conductors complete with fixing clamps, bolts, nuts & washers drilling holes for insulators pins bolt & nut etc & painting with primer & finish paint as required

Painting rail pole 10 mtr to 12 mtr long with red oxide and aluminum pain

Transporting of pole dismantle place to work site

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

Dismantling of over head lines comprising of copper / aluminum over head conductor G1 wire cross arms, insulators etc as required

Supply of 11 KV grade Air breaker switch 400 amp

Fitting and fixing of Air breaker switch on pole

Supply and providing hom gape switch for 11 KV grade

Supply and fixing of chemical earth pit electrode system 78 mm x 3 mm 2 mtr long with backfill compound

100 KV Transformer fitting and fixing on pole

Transporting and loading and unloading manually 100 KV transformer

Supply and providing copper jumper A B switch to Hom gape switch

Total impact of GST for the purpose of CTC

NATIONAL ELECTRICAL WORKS

M/S JAI MAA ENTERPRISES