Making of HT and LT Bus-system from 11KV GOAB to 250 KVA, 11KV/440V distribution transformer and transformer to 800 A distribution LT switch to replacing cable system for proper power supply, fabrication and installation of shed, filling sand

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m inwidth as well as 10 sqm on plan) including disposal of excavatedearth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed 2.7.1 Ordinary 4 M X 6 M X 0.23 m

Supply, filling, spreading and levelling gravels of size range 5 mm to 10 mm, in the reccharge pit, over the existing layer of boulders, in required thickness, for all leads & lifts, all complete as per direction of Enineer in charge 6 M X 4 M X 0.15 m

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete 6 M X 4 M X 0.10 m

Supply and fixing of alloy aluminium pipe outside dia. 48.26 mm inside dia. 40.89 mm wall thickness 3.69 mm

Supply and fixing of pad connector suitable for bus pipe having outer dia 48.26mm

Supply andfixing of T connector suitable for bus pipe having outer dia 48.26mm

Supply and fixing of support connector suitable for bus pipe having outer dia 48.26mm

Supply and fixing of Bi-metallic connector

Fabrication and erection work of iron and steel platform column, bracing housting, placing etc. For Busbar Structure 768.72 For Shed 711.67

Supply and fixing of post insulator

Supply & Fixing of GOAB 630Amp 11KV grade horizental type

Supply of GI Nut and bolts

Supplying and fixing of tower bolt/ foundation Bolt 20 mm x 600mm

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m inwidth as well as 10 sqm on plan) including disposal of excavatedearth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed 2.7.1 Ordinary 0.45 m X 0.45 M X 0.45 m X 4 X 2 Nos. = 0.73 cum

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete 0.45 m X 0.45 M X 0.07 M X 4 X 2 Nos. = 0.11 cum

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 20 mm nominal size) 0.45 m X 0.45 m X 0.61 m X 4 X 2 Nos. = 0.99 cum

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I. limpet washers or with G.I. limpetwashers filled with ite lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheetscomplete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cuttingto size and shape wherever required. 0.80 mm thick with zinc coating not less than 275 gm/m² 6 M X 4 M = 24 sqm

Earthing with copper earth plate 600mmX600mmX3mm thick including accessories ,and providing masonry enclosure with cover plate having locking arrangement and wateing pipe of 2.7 metre long etc. with charcoal/coke and salt as required.

Supplying and making outdoor cable end termination with heat shrinkable jointing kit complete with all accessories including lugs suitable for following size of 3 core, XLPE aluminium conductor cable of 11 KV grade as required :

Cost of Single core 25 sq. mm Alluminium cable for Earth wire

Painting of Bus bar Structure & Shed

Fabrication and erection work of iron and steel platform column, bracing housting, placing etc. Weight of 1 No. MS Box (height 2.4 M X 0.75 M ) Busbar Structure 5 Nos. X 144 Kg. 120 Kg. /Box X 3 Nos. Repairing of Old switch 1 No. X 55 Kg. Making of 1 No. Gate 1 No. X 280 Kg.

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m inwidth as well as 10 sqm on plan) including disposal of excavatedearth, lead upto 50 m and lift upto 1.5 m, disposed earth to be levelled and neatly dressed 2.7.1 Ordinary 0.45 m X 0.45 M X 0.45 m X28 Nos. = 2.55 cum

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 20 mm nominal size) 0.45 m X 0.45 m X 0.61 m X 20 Nos. = 2.47 cum

Supply & fixing of MS Angle 50 X 50X 6 mm

Supply & fixing of Barbed wire

Supply & fixing of Copper Patti 40 mm X 25 mm

Supply and fixing of Bi-metallic connector

Supply & fixing of Support Insulator

Painting with Primer and Greay paint (for Box, Switch & Gate)

Total impact of GST for the purpose of CTC

Rajneesh Electricals (BID ID -1167956)