Re-Organisation and Extension of 3.3 KV O/H line near Chalna WB stock to BLA sump in r/o SDOCM Project Dhori Area

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 mtr upto 12 mtr long)

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter including binding etc. as required 06 span x 55mtr x 03 wire = 990 mtr x 214kg/km = 211.86 kg

Supplying and erection of galvanised stay set for 11 KV over headlines complete 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 thick, thimble, stay clamps, turn buckle ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. 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.

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.

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.

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

Providing of 8 SWG GI Wire 06 nos x 55 mtr – 330 mtr x .131 kg/mtr- 43.24 kg

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

Dismantling of over head lines comprising of copper/ aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required. Conductor- 06 span x 55mtr x 03 wire = 990 mtr x 214kg/km = 211.86 kg Iron material-chennel arm – 06 set x 1.2 mtr – 7.2 mtr x 7.14 kg/mtr- 51.40 kg (for conductor in single pole) Iron material-cross arm – 15 set x 2 mtr – 30 mtr x 7.14 kg/mtr- 214.20 kg (for Dp) 11kv pin insulatotor- 30 set x 2.1 kg – 63.00 kg 11KV disc insulator with hardware - 36 set x 5.5 kg- 198.00 kg

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

Loading & unloading of pole from dismantle place to safe place in E&M workshop(truck departmental)

Total impact of GST for the purpose of CTC