PROVISION OF THREE PHASE ELECTRICAL CONNECTION FOR SUBMERSIBLE PUMP AT BLACK ELEPHANT BATTLE SCHOOL, NEAR FASF DHABLAN UNDER GE(N) PATIALA

Amount

Supply and laying XLPE 1100 volts grade heavy duty with PVC insulated, armoured cable, 3.5 core 50 sqmm in service supply connection passing through trenches, walls, road crossings and poles complete all as specified and directed.

Excavation in trenches soft/loose soil n.exe 1.5 mtr wide and 1.5 mtr deep for laying of cables including taking down complete all as specefied and directed.

Excavation in trenches soft/loose soil n.exe 1.5 mtr wide and exc 1.5 mtr deep up to 3.0 mtr for laying of cables/poles including taking down complete all as specefied and directed.

Returning filling of layers including spreading, leveling complete all as specefied and directed.

Removing surplus spoil to a distance not exceeding 50 m and depositing where it is directed complete all as specefied and directed.

M & L for precast concrete cable covers type 2 flat, size 250 mmx 150 mm x 40mm laid dry in trenches for cable protection all as specified and directed by Engineer in Charge.

Sand bedding for coushing of cables complete all as specefied and directed.

Supply & fix Prestressed concrete pole, 9.0 metres long, 102mm x 152mm at top and 102mm x 289mm at bottom, class 10 including painting of 05 Nos alternate strips of black and yellow paint up to 1.5 mtr from PCC coping complete all as specified and directed.

Material and labour for PCC 1:4:8 type D-2 using 40mm graded stone aggregate for foundation of pole all as specified and directed.

Material and labour for PCC 1:3:6 type C-2 using 20 mm graded stone aggregate for copping around the pole strut above ground level, foundation of stay etc. including neccassory form work and finishing the surface fair and even without using extra cement all as directed and specified

S&F GI pipe light grade 40 mm passing through cables, walls , across the roads with proper clamps, nut & bolts including taking down complete all as specefied and directed.

M&l for Cross arms bracing supports, clamps and back plates fabricated from structural steel section including nuts, bolts, washers, welding bending cold or hot drilling holes for bolts in any shapes or sizes as indicated or directed and inclusive of one primer coat,one under coat and one finishing coat of paint.

Supply and fix ACSR conductor Weasel (6/1/2.59 ) size to be drawn straight horizontal on over head lines on PCC poles including binding with insulators. Weight of conductor shall be measured straight horizontal distance between centre of two adjacent poles and calculating weight of conductor of size and length by adding 3% extra for sag ,jointing jumpers,etc complete all as specified and directed.

Supply only galvanized iron steel wire drawn straight/ horizontal as continuous earth wire on existing LT poles of size 4.0 mm dia .

M&L for replacement of shackle type porcelain vitreous, white brown or green insulator for working pressure 1.1 kv of size 100mm height and 115 mm dia including galvanized mild steel straps of section 38 x5 mm size ,20 mm dia bolt nut and washers complete all as specified and directed .

Supply and fix in replacement of stay assembly complete with all accessories with 19 mm dia stay rod all as shown in electricalplate No 1 of SSR Part-1Note ;- Loop type insulators, stay clamps excavation PCC will be measured and paid for separately.i) Pit for stay of size 1200x600x1200 mm ii) stay rod 20 mm dia 180 cm long. iii) stay plate 30cmx30cmx 6mm thick. iv) stay bow .

Supply and fixing in replacement of loop type insulators porclain shackle type vitreous white, brown or green of size 60x90mm overall dimension and 20mm clearence hole all as specified and directed by Engineer-in-Charge,

Supply and fix in replacement of stay wire galvanized iron stranded of size 7/3.15 mm,length of stay wire not exceeding 11 mtrs with each stay and fixed to stay and pole including tightening complete all as specified and directed.

Supply and fix PVC insulated round/flat copper cable of size 3 core 1.5 sq mm for connection of LED lights from over head conductor to street light fittings complete all as specified and directed.

AGGARWAL & CO

Shivam Engg and fabricators