NIT-117/2025-26

Erection of LT Line

Erection of Steel tubular pole 9 mtr. Long (LT) :-Digging of pit for poles, drilling of holes in poles,,erection of poles, erection of RCC muff, erection of D-iron, shackle insulator,earth hook filling of pit and ramming,Painting of poles etc, complete in all respect.

Stay set(LT):- Digging of pit(0.8x1.2x1.35m),fixing of stay rod, filling and ramming of pit, nozzelling and tightening, . complete in all respect.

Earthing set(LT):- Digging of pit(0.8x1.2x1.5m),fixing of G.I wire to earth system, filling and ramming of pit, etc. complete in all respect.

Laying, stringing and sagging of AAAC/ACSR 50 mm2, (2 wire) 1-Ø LT line:-Laying of conductor, stringing and sagging, binding with insulator, making jumpers on dead poles etc. complete in all respect.(Rate to be quoted per KM per wire)

Laying, stringing and sagging of G.I. earth Wire, (1 wire) of 1- Ø LT line:-Laying of G.I. Wire, stringing and sagging, binding with insulator, making jumpers on dead poles etc. complete in all respect.(Rate to be quoted per KM per wire)

Mannual carriage of 1 phase LT line material for an average lead of 0.300 Km. from road head to site of work i.e 0.360 (length/Qty) x 0.100 (lead)= 0.036 KM (Avg. lead of material).( Rate to be quoted for 1 Km lead )

Supply part of LT line

Prov. G.I.wire 8 SWG

Prov. Shackle Insulator with D-iron

Prov. Stay wire (7/3.15 mm) (@ 6.0 Kg per stay set)

Prov. Muff.with concerete filling

Prov. LT Stay set comp.(i.c. Stay Clamp)

Prov. Earthing Set Complete

Prov. Earth Knob

Prov. Nuts & Bolts off sizes

Prov. Aluminium paint

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