Erection of 3.3LKV O/H line to old quarry sump for de-watering the sump into montico nala at GVP Ph-II OCP.

Amount

Erection of metallic pole of following length 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. as required. (Above 10 mtr and upto 12 mtr)

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

Supplying and erection of 11KV disc insulator for 11KV overhead lines with galvanised insulator fittings, ball and socket type and complete with galvanised strain clamps, bolts, nuts, washers etc. as required

Erection of disc/ pin insulator for 11 KV over head lines as required.

Erection of all aluminium conductor of 7/1.96 mm to 7/3.10 mm diameter and above including binding etc. as required

Erection of pole top/ straight two wire/ V shape two wire, angle iron/ channel iron, cross arm on steel tubular/ rail/ PCC pole for 11/22/33 KV as required.

Erection of double pole 3 wire cross arm for 11KV/ 22KV/ 33 KV over head lines as required.

M.S Nut and bolt

Erection of G.I. wire No. 8 SWG including binding etc. as required.

(A) Earthing:- Safe electrode having two custom made GI Tubes (Galvanised 80 microns, minimum) one inside the other of length 02 mtrs. (outer Dia 80mm) filled with conductor rich cystalline mixture. (B) Back fill compound. (bag of 25each) (C). Providing and fixing of 25 mm X 5 mmX G.I strip[ on surface or recess of connection etc. as required. (D) Providing of GI nut and bolt 10 mm X 25 mm long (E) Providing brick work (in width 225 mm or more) with F.P.S. bricks of class designation 7.5 in cement mortar 1:4 (1 cement : 4 coarse sand) at all levels.

Supplying and erection of three piece nonlinear resistor type lightning arrestor suitable for 3 wire, 11KV overhead lines with rated valtage 9KV (rms) with a nominal discharge current rating of 5 KA and complete with galvanised clamping arrangement, G.I. bolts, nuts, washers etc. as required

Supplying and erection of stay set complete (galvanised) for 11KV overhead lines complete set with 19/20 mm dia x 1.8 metres long stay rod, anchor plate of size 45 cm x 45 cm 7.5 mm, thimble, stay clamps, turn buckle ( 20 mm x 60 cm), 7/4 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 40 mm nominal size) foundation including excavation and refilling etc. as required.

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

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

Total impact of GST for the purpose of CTC

M/S JAY GURU CONSTRUCTION

SEMCO ENGINEERING WORKS