REPAIR/MAINT OF LT LINE ON SELECTED POCKETS OF COE AREA AT DIPHU

Amount

REPAIR MAINT OF LT LINE

Supply and fix LT OH lines on existing poles with ACSR conductors size 3 of 6/1 x 2.59 mm (Weasel),1 of 6/1 x 2.11mm (Squirrel)

Dismantling of over head lines comprising of copper/ aluminium over head conductor, G.I. wire, cross arms, insulators etc. as required.

Supply and fix steel tubular swaged poles type 410 SP-22 (8.5 meter long) complete with CI base plate and finial including foundation and coping

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

Supplying and erection of 100 mm X 80 mm pin insulator complete with G. I. Spindle and nuts etc. as required

Supplying and erection of 100 mm X 110 mm shackle insulator with G. I. Bolt, nuts and straps etc. 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 .

Supplying and erection of bow stay set complete (galvanised) 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, thimble, stay clamps, bow tightener), 7/ 3.15mm dia G.I. stay wire and 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 and also with 0.6 m long brace of size 50 mm X 50 mm X 6 mm angle iron with 50 mm dia pulley fixed at one end of the brace as required

Supplying and embedding following dia G.I. pipe in pole collar/ foundation (during casting) for cable entry including bending the pipe to the required shape complete as required.40 mm dia

Supply and fixing line separtor of appproved qulaity for fixing in between two conductors

M/L for painting of steel tubular poles of 9/11 mtr length with two coat of aluminium paint over coat of red oxide paint

M/S. O AND TRADERS

m/s power infra enterprises