Repair n maintenance of 11 kv incoming OH line at feeder breaker

Amount

Dismantling of conductor 3span X85 x3wire=765mtr x0.394=301.41kg

Supplying and erection of 11 KV disc insulator for 11KV overhead line with galvanized insulator, fitting ball and socket type and complete with galvanized stain clamps, bolts ,nuts, washers as required.

S/E of 11 KV pin insulator complete with large steel head GI pins nuts washers etc. as required.

Erection AAA conductor of 7/3.35 mm to 7/4.00 diameter and above including binding etc. as required. 3span X85 x3wire=765mtr x0.394=301.41kg ( conductor sagging)

Supplying and erection of stay set complete (Galvanized) 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 thimble stay clamps. Turn buckle (20 mm x 60 mm) 7/3.15 mm dia GI stay wire and strain insulator etc. in cement concrete 1:3:6 (1 cement : 3 sand : 6 graded stone aggregate 40 mm nominal size) foundation including excavation and refilling etc. as required

Suppy and providing of GOAB switch (Hrizontal type) 400Amp.,11 KV grade of standard make & heavy duty.

Fitting and fixing of GOAB switch (Hrizontal type) 400Amp.,11 KV grade of standard make & heavy duty.

Supplying and erection of three piece nonlinear resistor type lighting arrestor suitable for 3 wire, 11 kv overhead lines with rated voltage 9 kv (rms) with a nominal discharge current rating of 5 kv and complete with galvanized clamping arranment ,G.I bolts, nuts, washers etc. as required.

Total impact of GST for the purpose of CTC

M/S UNNATI ELECTRICAL WORKS

M/S P S ENTERPRISES