Restringing of O/H line at 415 V new pole erection of 2 nos. stay set - 4 nos. changing of insulators and bush cutting with 2 nos earth pit at Regional Computer center under G.M.Unit

Amount

Erection of metallic pole /steel tubular pile of length above qntr and up to 10 mtr 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 & Erection of stay set complete galvanized with 19/20mm dia x 1.8meters long stay rod, anchor plate of size 45cm x7.5 mm thimble, stay clamp,turn buckle (20mm x 60mm), 714.00 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 40mm nominal size) foundation including excavation and refilling etc. as required

Erection of ACSR conductor of 7/2.11 mm to 7/3.00 mm diameter 6 span X 40 mtrs X 4 wire = 640 mtrs. and including 4% lapping & binding = 665.6 mtrs X 0.214 kg/mtr= 142.43kg

Suppling an erection of galvanized D iron clamps complete with shackles insulator (100mm X 110mm) GI bolts and nuts washers coach screw etc as required.

Suppling of channel iron (75mm X 40mm X 6mm 7.14kg per mtr) crass am far 4 wire O/H line complete with clamps bolts nuts & washers etc including dulling of hdes for insulator pin etc as per drawing and painting with primer and finished painters as required.

Dismantling of pole/street hight standard/ Strunt embedded in cement concrete foundation et as required

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm) Details of cost for 30 Metres

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. Details of cost for one Set

Supplying and erection of 100 mm X 65 mm pin insulator complete with G. I. Spindle and nuts etc. as required. Details of cost for one No

Providing of 4 pole MCCB,250A, 50KA for power control

Pole painting of old poles

Old Pole strenthing of 11 nos pole (.70 x .70 x .90 ) = 0.441 x 11 nos=4.851cum

Total impact of GST for the purpose of CTC

M/S P. L. CONSTRUCTION

M/S JAY GURU CONSTRUCTION