Repair and maintenance of 11KV/440 Volt substation

Amount

Supply of channel 75 mm x 40 mm x 6 mm(7.14 kg / mtr) cross arm for 4 wire OH Line complete with clamps bolts and nuts etc including drilling of holes of insulators pins and painting with primer and finish paint as required.

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

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

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.(50 x 50 + 30 x 20 + 10 x 8 + 5 x 3 = 3195 sqm x 2 times = 6390 sqm)

Lettering with black Japan paint of approved brand and manufacture for Numbering of pole sand earth pits. 14 letter x 10 cm x 20 nos pole = 2800 cm

Applying priming coat : With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanized iron With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)/steel works.

Painting of pole with cross arm from aluminium paint of approved brand and manufacture to give an even shade.

Providing of 400 Amps 11 KV grade one phase Male contact with copper tape 25 mm x 0.5 mtr long of brass make for gang operating switch Vertical type

Providing of 400 Amps 11 KV grade one phase Female contact with connector of brass make for gang operating switch Vertical type

Supply and fixing of 11 KV Grade post insulator for making of Horn Gap Fuse

Providing of 400A 11KV grade vertical type GOS with handle and pipe

Fitting and fixing of 400A 11KV grade vertical type GOS with handle and pipe in double pole structure with testing and commissioning

Dismantling of 400A 11KV grade vertical type GOS with handle and pipe

Installation of GOS after repairing of 400 Amps, 11KV grade GOS with dismantling of burnt/defective one phase Male & Female fixed contact, copper wirenet - 1.5 mtr, moving contact etc and replace from the materials along setting it on the pole structure

Connection of Jumper, conductor, O H line etc.

Total impact of GST for the purpose of CTC

M/S SHIV PARBATI ENTERPRISES (BID ID -1134630)

M/S KUMAR ENTERPRISES (BID ID -1134623)