Erection of New 33 KV Incomer line for supplying Power to the 33 KV SILO Substation of Hingula OCP.

Amount

Supply of SWAGED TYPE CAPPED STEEL TUBULAR POLE 16 MTR LONG (410 SP-77)

Supply of SWAGED TYPE CAPPED STEEL TUBULAR POLE 13 MTR LONG (410 SP-72)

Supply of SWAGED TYPE CAPPED STEEL TUBULAR POLE 08 MTR LONG (410 SP-15)

Supply of Type B Barbed Wire

Supply of 125 Sq. mm All Aluminium Alloy Conductor, 33 KV

Supply of Horizontal type GOAB Switch (33 KV, Double 22 KV double post insulator, double breake, Current rating 1200 A)

Supply of 33 KV, 10 kN Polymer Pin Insulators

Supply of 33 KV, 90 kN Polymer Disc Insulators

Erection of metallic pole (16 meter Height) of following length 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.

Erection of metallic pole of length (Above 11 meter and up to 13 meter) 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.

Erection of metallic pole of following length 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.

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 and secured with holding clamps, bolts, nuts, etc. as required.

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

Supplying of two lengths of channel iron 100 mm X 50 mm X 6 mm (9.56 kg per metre) double pole cross arm for three wire 33 KV 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, washers etc and painting with primer and finish paint as required.

Supplying and erection of a set of cross bracing frame work for 33 KV over head line double pole structure having four members fabricated out of 65 mm X 65 mm X 6 mm angle iron to form a rectangle of minimum size 2400 mm width X 2800 mm height complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts, nuts, washers etc and painting with primer and finish paint as required.

Supplying of channel iron 100 mm X 50 mm X 6 mm (9.56 kg per metre) V shape cross arm for two 33 KV over head line conductors complete with 50 mm X 6mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts and nuts, etc and painting with primer and finish paint as required.

Supplying of channel iron 100 mm X 50 mm X 6 mm (9.56 kg per metre), pole top bracket/ cross arm for single 33 KV over head line conductor complete with 50 mm X 6 mm M.S. flat iron clamps, bolts and nuts including drilling holes for insulator pins, bolts and nuts etc and painting with primer and finish paint 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 33 KV polymer Disc insulator complete with large steel G.I. pin, nuts, washers etc. as required.

Erection of 33 KV polymer Pin insulator complete with large steel G.I. pin, nuts, washers etc. as required.

Erection of all Aluminium conductor of 7/3.40 mm to 7/4.00 diameter and above including binding etc. as required.

Supplying and erection of galvanised stay set for 33 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 ( 20 mm X 600 mm ), 7/ 4.00 mm dia G.I. stay wire and 33 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.

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.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Supplying and erection of single piece nonlinear resistor type lightning arrestor suitable for 3 wire, 33 KV overhead lines with rated voltage 30 KV (rms) with a nominal discharge current rating of 10 KA (station class) and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required.

Supplying of 6 SWG G.I. Wire

Erection of G.I. Wire for running earth including binding as required.

Erection of cradle guard.

Installation of 33 KV GOAB switch with proper arrangement

Two coats of Aluminium Painting of steel tubular pole

Supplying and erection of HT Danger Notice Board in the Pole Structure.

Total impact of GST for the purpose of CTC

MKS ENGINEERING

MANDAKINI ENGINEERING

Bidder Name

MANDAKINI ENGINEERING