Rearrangement of 3.3kV OHL to Rohini Colony for erection of cradle guards for safe of road crossing at different locations and painting of poles(Steel tubular, rail poles, joist poles) both of 3.3kV and 415V OH line which distributes power in Rohini

Amount

Erection of steel tubular 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 etc. as required. Above 10.00 meters and up to 12.00 meter.

Supplying and erection of galvanized stay set for 11 KV overhead lines complete with 19/ 20 mm dia. X 1.8 meters 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 60 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 40mm nominal size ) foundation including excavation and refilling etc. as required.

Supplying of two lengths of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per meter) double pole cross arm for 2/4 wire 11KV overhead 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.

Erection of double pole 3 wire cross arm for 11KV overhead lines as required.

Supplying and erection of 11kV Disc insulator for 11kV OH line with glavanised insulator fittings , ball and socket type and complte with galvanised strain clamps, bolts, nuts washers, etc as required.

Supplying and erection of 11kV Pin Insulator complete with large steel head GI pin , washer , etc as required.

Earthing with GI earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 meter long etc. with charcoal/ coke and salt as required.

Erection of Disc/pin insulator for 11kkV OH line as required

Erection of cradle guards as required.

Erection of ACSR conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required

Painting with Red oxide , zinc chromate primer one coat and aluminium paint of approved brand two coats steel tubular , joist, rail pole along with steel materils erected in 11kV , 3.3kV , 415V OH line

Writing the volatge grade(11kV/3.3kV/415V/220V) Rohini and numbering on surface of pole for identification.

Supplying and fixing of GI barbed wire around the pole of prevent any unauthorized climb. (each pole needs 04 meter to be wraaped.

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

Dismantling of overhead lines comprising of copper/ aluminum overhead conductor, G.I. wire, cross arms, insulators etc. as required.

Total impact of GST for the purpose of CTC

M/S R K Enterprises (BID ID -1132942)