Diversion of LT overhead line in front of PNB bank to provide power supply to SK type quarters and upgrdation of power supply along with diversion of LT OHL inside the DAV premises to facilitate space for civil construction works of additional class

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 08 mtrs. And upto 10 mtrs.

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.

Erection of all aluminium conductor of 7/3.40 mm to 7/4.00 mm diameter and above including binding etc. as required.

Earthing with G.I. earth pipe 4.5 Mtr long, 40mm dia., including accessories and providing masonary enclosure with cover palte having locking arrangement and watering pipe etc. with charcoal /cock and salt etc., as required.

Providing and making steel pole collar with cement concrete (1 cement:3 coarse sand: 6 stone aggregate 20mm) of specified sie and shape including from work, plastering if required,curing etc as required.Details of cost for 1 cu.mtr.

Supplying and erection of 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, turn buckle ( 20 mm X 60 cm), 7/ 4.00 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.

Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required.(200A TP&N)

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.(Above 95 sq. mm and upto 185 sq. mm)

Providing of Epoxy Insulator with (Height - 30-50mm,1.1KV grade) etc as required.

Providing of Aluminium bus-bar in different sizes(30x05mm,40x05mm,50x05mm ) etc as per required.

Supply of Distribution panel (1.5M(L) x 0.4M(B) x1.2M(H)) double door enclousure made of CRCA Sheet,IP 55 , 16 guage, with painting and stand as per required.

1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

Total impact of GST plus Labour Cess [@ 1 % (BOCW Cess to be deducted from the RA bill as per the value of the work progress)] for the purpose of CTC

MESSERS UTKAL ELECTRICALS (BID ID -1147358)

M/S. SRIDHAR SAHOO (BID ID -1148839)

M/S. S.K.ENGINEERING (BID ID -1148175)