Diversion/ re-organization of 3.3 KV OH line feeder No.1 near patch A under SDOCM Dhori Area

Amount

Erection of steel tublor pole of length exceeding 10 mtrs but not exceeding 12 mtr 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 ACSR conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. asrequired.Sagging of dodg conductor 6 span x 60mtr x 3 wire=1080 mtr x .394kg/m=425.52kg

Supplying and erection of 11 KV disc insulator for 11 KV over head lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required.

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

Supplying and erection of galvanised stay set for 11 KV over headlines 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 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.

Supplying and erection of 11 KV cross brracing supplying and erection of a set cross bracing framee work of 11 KV over head line double pole structure having four members fabricated out of 50 mm X 50 mm X 6 mm angle iron to form a rectangle of minimum size 1400 mm width X 2500 mm height, complete with 50mm X 6mm M.S.flatiron clamps,bolts and nuts including drilling holes for insulator pins,bolts and nuts etc and painting with primer and finish paint as required.

11 KV double pole 75mm channel irone cross arm: Supplying of two lengths of channel iron 75mmX40mmX6mm (7.14kgpermetre)double pole cross arm for three wire11KVover head line conductors complete with through bolts and nuts for clamping to the poles,50mmX6mmM.S.flats welded on oneside 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.

Supplying of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 4 wire over head line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primer and finished paint as required .

Supply of 6 SGW GI B4 04 span x 3 wire x 60 mtr =720 mtr x .192=138.24 Kgs for cradling

Erection of cradle guard as required 4 span x 30=120 Nos

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

Dismantling of 11 kv OH line comprising of copper/aluminium OH conductor GI wire,cross arm,insulator etc as required 06 span x 60mtr x 3 wire=1800 mtrs x .394kg/m=425.52 kgs Iron material-chennel arm – 3 set x 1.2 mtr – 3.6 mtr x 7.14 kg/mtr- 25.70 kg (for conductor in single pole) Iron material-channel arm – 02 set x 1.5 mtr – 3 mtr x 7.14 kg/mtr- 21.42 kg (for Dp) Iron material- corss arm -4 set x 2 mtrs=8 mtr x 7.14kg/mtr=57.12, 3.3kv pin insulator 10 nos x 2.1 kg=21 kg,3.3kv Disc insulator-10 nos x 5.5kg=55 kgs total 425.52=2570=21.42=57.12=21.55

Handling of tubulor pole of height 11 mtr up to working site (Truck departmental)

Total impact of GST for the purpose of CTC

M/S R.N. ELECTRICAL WORKS

M/S ANUPAMA ELECTRICAL WORKS