Diversion of 6.6 KV OH line from Thana SubStation to TP structure point of CTS colony along the main road and dismantling of over head line from TP structure to TP structure behind GM office dense forest area under Township Rajrappa Area

Amount

Erection of metallic pole of following length in cement concrete 1:3:6 (1 cement :3coarse sand :6 graded stone aggregate 40mm nominal size) foundation including excavation and refilling etc as. required ABOVE 10.00 metre and upto 12.00 metre.

Supplying and erection of galvanised stay set for 11 KV over head lines complete with 19/20 mm dia x 1.8 metres long stay rod anchor plate of size 45 cm*45 cm * 7.5 mm thick thimble stay clamps , turn buckle (20mm *600 mm), 7/ 4.00 mm dia G.l 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. rquired.

Supplying of channel iron 75mm *40 mm* 6 mm (7.14 kg permetre) pole top bracket/ cross arm for single 11KVover head line conductor complete with 50mm *6mm flat iron clamp, bolts, nuts and washers including driling holes for insulater pins, bolts,and , nuts, etc and painting with primer and finished paint as required.

Supplying of channel iron 75mm *40 mm* 6 mm (7.14 kg per rmetre) cross arm for two 11KV over head line conductor complete with 50mm * 50 mm* 6 mm (angle iron bracket welded to the channel iron and complete with 50mm * 6 mm M.S flat iron clamp, bolts, nuts including drilling holes for insulater pins , bolts, nuts and washers etc (as per drawing ) and painting with primer and finised paint as required.

Supplying of two lengths of channel iron 75 mm * 40 mm *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 *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 insulators pins/ fitting , bolts, nuts and washer etc (as per drawing )and painting with primer and finish paint as required.

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

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

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

Erection of G.l Wire No . 8 SWG including binding etc. as required.

Erection of cradle guard as required.

Dismantling of over head line comprising of copper/ aluminium over head conductor,G.l wire , cross arms, insulator etc. as required .

Dismantling of poles/ street light standard/ strut embedded in cement concrete foundation etc . As required.

Supply of MS pole clamp

G.l wire 8 SWG for earth wire and cradle guard.

Total impact of GST for the purpose of CTC

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RK CONSTRUCTION CHITARPUR