PART A - Re-organisation of 440V/550V OH line at balu banker colony, pumping station and balu banker sub station. PART B - Repair and maintenance of bus bar structure at G M unit 11KV/440V sub station under G M Unit Dhori Area.

Amount

Part-A (zero value)

Erection of steel tubular pole or rail pole strut in cement concrete 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size ) foundation including excavation and refilling and secured with holding clamps, bolts, nuts etc. as required.

Supplying and erection of stay set complete (galvanised) 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, thimble, stay clamps, turn buckle ( 20 mm X 60 cm), 7/ 4.00 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 and erection of 100 mm X 110 mm shackle insulator with G. I. Bolt, nuts and straps etc. as required .

Supplying and erection of 100 mm X 65 mm pin insulator complete with G. I. Spindle and nuts etc. as required .

Supplying of two lengths of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) double pole cross arm for three wire 11KV over head line conductors complete with through bolts and nuts for clamping to the poles, 50 mm X 6 mm M.S. flats welded on one side to the channel iron and with bolts and nuts on the other side for tying the cross arms together, including drilling holes for insulator pins/ fittings, bolts, nuts and washers etc (as per drawing) and painting with primer and finish paint as required.

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

Supply of channel 75 mm x 40 mm x 6 mm 7.14 kg / mtr cross arm for 2 wire over head Line complete with clamps, bolts, nuts and washers 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.

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

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. Structures and brackets. 26 nos pole x 8 sqm = 208 sqm + sub station jaali 3 m x 2 m x 28 nos = 168 sqm. Total = 376 sqm.

Painting with aluminium paint of approved brand and manufacture to give an even shade Two or more coats

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.

Erection of ACSR conductor 7/2.11mm to 7/3.00 mm including binding etc as req. 4 span x 30 mtr = 120 mtr x 3 wire = 360 mtr + 15 span x 30 mtr = 450 mtr x 5 wire = 2250 mtr. Total = 2610 = 2.61 km x 214 kg/km = 558.54 kg.

Erection of cradle guard 10 span x 28 nos = 280 nos

Supplying and drawing of 2 X 2.5 sqmm FRLS PVC insulated copper conductor in PVC conduit as required.

Supplying and drawing of 2 X 1.5 sqmm FRLS PVC insulated copper conductor in PVC conduit as required.

Supply and fixing of 32 mm dia x 2 mtr long GI pipe ( medium class ) bracket for mounting of street light on pole including bending the pipe to the required shape, 2 nos 40 mm x 3 mm flat iron clamps with nuts, bolts and washers, painting the flat iron with primer and finish paint as required.

Dismantling of overhead lines comprising of aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required.

Dismantling of defective light fittings and re fixing the same on pole.

Supply of 8 SWG GI wire for cradling & Earthing. 3000 mtr x 0.131 kg/mtr = 393 kg

Part-B(zero value)

Providing of 38 mm dia Aluminum Bus Bar

Providing of Aluminum T – Joints 8 bolt type of 40 mm for connection of Bus Bar

Providing of Isolator pad 4 bolt type for post insulator of 40 mm size

Providing and fixing post insulator.

Providing of 40 mm dia aluminum straight joint 8 bolt type

Proving and fixing of Galvanized bolt & nuts of different size

Dismantling of old and defective bus bar from structure

Fixing of Aluminum Bus Bar on steel structure

Fixing of Straight joint, Isolator Pad and T socket

Providing and fixing of copper bus of 50 mm x 5 mm copper strip for connection of GOS and HG fuse etc including 8 nos drilling holes of each set connection of bolt, nut and washers as required.

Removal of existing dust/ mud mixed gravel . (15 mtr x 12 mtr = 180 sqm x 0.305 m = 54.90 cum @ 35.28 cft = 1936.87 cft)

Spreading of gravel as per site engineer.

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. Structures and brackets. 9 nos pole x 8 sqm = 72 sqm + 11 nos rail pole bus bar structure with brackets x 13.5 sqm = 148.5 sqm + Chain pully tower = 20 sqm. Total = 238.5 sqm

Painting with aluminium paint of approved brand and manufacture to give an even shade Two or more coats

Supply and making of outdoor cable end termination with heat shrinkable jointing kit complete withall accessories including lugs suitable for following size 3 core XLPE aluminium conductor cable of 11 KV grade as required - 120 sqmm.

Supply and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11 KV overhead lines with rated voltage 9 KV (rms) with a nominal discharge current rating of 5 KA and complete with galvanized clamping arrangement, GI bolts, nuts washers etc as required.

Providing and fixing of 25mm X 5mm GI strip on surface or in recess for connection etc as required. For connection of earthpits and transformer.

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 and watering pipe of 2.7 metre long etc. with charcoal coke and salt as required.

Total impact of GST for the purpose of CTC

M/S SHIV PARBATI ENTERPRISES (BID ID -1115880)

M/S KUMAR ENTERPRISES (BID ID -1115886)