Work of drawing 33KV overhead line taping from 33KV feeder-11 for 33KV/440V substation of new block cabin railway control building under Power supply of Gevra Project.

Amount

Erection of metallic pole 10.00 metre and upto 13.00 metre 1:3:6 (1 cement: 3 coarse sand (zone Ill) derived from natural sources:6 graded stone aggregrate 40 mm nominal size derived from natural sources) as required on the instruction of Engr incharge

Stringing of line ( Dog) all three conductor

Supply and erection of G.I. wire No. 8 SWG including binding etc.as required. (Running Earth)

Supplying and erection of galvanised stay set for 11 KV over head lines 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 (20mm 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

Supply and erection of 33KV disc insulator for 33 KV overhead lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps ,bolt, nuts, washers etc. as required

Supply and erection of 33KV pin insulator complete with large steel head G.l. 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 kv over head lines as required

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

Supply & erection of cradle guard as required

Total impact of GST for the purpose of CTC

SHOBHA ELECTRICALS AND ELECTRONICS (BID ID -1101623)