Drawing of HT Overhead line 1.3Km from Govinda CHP to Govinda Village bore hole by Jamuna 1and2 mine Jamuna UGRO Sub Area

Amount

Erection of RCC/PCC pole of following length in brick ballast and ramming the foundation finishing with 150mm thick cement concrete (1:3:6) layer on top with including exacavation and refilling etc. as required. Above 8 metre and upto 11 metre

Supply and erection of stay set complete (galvanised) with 19mm dia x 1.8 metres long stay rod, anchor plate of size 300mm x 300mm x 7.5mm thimble stay clamps, turn buckle (19mmx 600mm), 7/4mm dia GI stay wire and strain insulator etc in cement concrete 1:3:6( 1 cement : 3 core sand : 6 graded stone aggregate 40mm nominal size)

Supplying and erection of 11KV pin insulator complete with large steel head GI pin nuts washers etc as required

Supplying and erection of 11KV dise insulator for 11KV O/H lines with galvanised insulator fittings ball and socket type and complete with galvanised strain clamps bolts nuts washers etc as required

Erection of ACSR condutor of 7/2.11mm to 7/3.00mm diameter including binding etc. as required(Kg/170(1Km, Dog conductor = 394Kg x 5.2 Km = 2048.8Kg x 170 = 348296.00)

Erection of GI wire no. 8 SWG including binding etc. as required

Erection of craddle guard as required

Supplying and erection of three piece non linear resistor type lightning arrestor suitable for three wire 11KV O/H lines with rated voltage 9KV (rms) with a nominal discharge current rating of 5KA and complete with galvansied clamping arrangement GI bolts nuts washers etc as required

Earthing with GI earth pipe 4.5metre long 40m dia including accessories and providing masonary enclosure with cover plate having locking arrangement and GI watering pipe etc. with charcoal/coke and salt as required.

Total impact of GST for the purpose of CTC