Repairing/ replacement of 3.3KV and 440V OH power line near electrical repair shop and inside CRS main gate no 1 respectively of CRS Barkakana.

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 8.00 metre and upto 11.00 metre.

Supplying and erection of stay set complete (galvanized) 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, thimble, stay clamps, turn buckle (20 mm X 60 cm), 7/4 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 of channel iron 75 mmX40 mm x 6mm( 7.14 kg per meter) 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.

Supplying of channel iron 75 mmX40 mm x 6mm( 7.14 kg per meter) 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. ( for Cradle Guard)

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

Erection of ACSR conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required.

Supplying of 50 mm x 8 mm M.S. flat iron pole top bracket/cross arm for single 11KV over head line conductor complete with fixing clamp, bolts, nuts and washers drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish paint as required.

Supplying of channel iron 75mm X 40mm x 6mm (7.14 kg/meter) cross arm for two wire 11KV over head line conductors with 50mm x50mmx 6mm (angle iron bracket welded to the channel iron and complete with 50mmx6mm M.S. flats iron clamps, bolts & nuts, including drilling holes for insulator pins, bolts and nuts, washers etc 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/PCC pole for 11KV/22KV/33KV as required.

Supplying of two length of channel iron 75mm x 40mm x 6mm (7.14 kg/metre) double pole cross arm for three wire 11KV overhead line conductor complete with through bolts and nuts for clamping to the pole s, 50 mm x 6mm MS flats welded on one side to the channel iron and with bolts and nuts on the other side to channel iron arms together, including drilling holes for insulator pins/fitting, bolts, nuts and washer etc and painting with primer and finish as required.

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

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

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

Supplying and erection of galvanized D iron clamps complete with shackle insulator (100 mm x 110 mm )GI bolts, nuts and washer , coach screws etc as required.

Supplying and erection of 100 mm X 80 mm pin insulator complete with G.I Spindle and nuts etc. as required.

Providing and making steel pole collar with cement concrete (1 cement : 3 coarse sand : 6 stone aggregate 20mm) of specified size and shape including form work, plastering if required, curing etc as required. (volume of pole/ pipe not to be deducted)

Earthing with G.I. earth Plate 600 mm x 600 mm x 6 mm thick including accessories, and providing masonry with cover plate heaving locking arrangement and watering pipe of 2.7 metre long etc . with charcoal/coke and salt as required .

Supply of 6 SWG GI wire ( for Cradle guard)

Erection of cradle guard as required.

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

Dismantling of pole / street light standard / strut embedded in brick ballast foundation etc as required.

Supplying and fixing of 32 mm dia x 2.00 mtr long G.I. pipe (medium class) bracket for mounting of fluorescent /HPMV /HPSV street light fitting on pole including bending the pipe to the required shape, 2 nos. 40mm x 3mm flat iron clamps with nuts, bolts and washer, painting the flat iron with primer and finish paint etc. as required.

Supplying and erection of 35 sq.mm 4core. 1.1KV grade Aluminium conductor XLPE PVC insulated unarmoured Power cable.

Pole Painting

Total impact of GST for the purpose of CTC

SINGH ELECTRICALS

M/S B.N. PANDEY

M/S RAJENDRA CIVIL AND ELECTRIC WORKS