PROVISION OF 30 KVA DIESEL GENERATOR SET AT VARIOUS LOCATION UNDER GE 859 EWS

Amount

Supply, laying & testing of cable XLPE insulated screened PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) with stranded aluminium conductor, 1100V grade with stranded aluminium conductor of size 35 sqmm 3.5core all as specified and directed.

Excavation in trenches in any type of soil not exc 1.5 mtrs wide and not exc 1.5 mtr in depth for laying of pipe/ cables/ foundation etc and getting out hard & dense soil complete all as specified and as directed.

Returning fitting in any type of soil including spreading levelling watering and well ramming in layers n.exc 25 cm complete all as specified and as directed.

Removing excavated soils to a distance n.exc. 50 mtr and depositing where directed at a level not exc 1.5 m above the starting point complete all as specified and as directed.

M & L for laying of fine, clean sand (river sand) free from sharp materials and stone particles in trenches for cushioning of cable 8 cm thick under cable and 15 cm thick over the cable including gently punning complete all as specified and directed. Note:- The total thickness of sand shall be measured 18 cm after punning.

S&L unreinforced precast concrete cable cover, class LV, Type 1, flat, size 250mm X 150 mm X 40mm complete made with cement concrete mixx M- 20 grade all as specified and directed.

Supply and laying galvanised tube light grade ISI marked of size 40 mm dia incl all fittings in trenches/fixed on pole/wall/floor or laid in position complete all as specified and directed.

M&L for PCC 1:3:6 Type C2 for foundation of platform, mass concrete with 40 mm graded coarse aggregate complete all as specified and as directed.

M & L for 15mm thick rendering on fair faces of brick, stone work/concrete surfaces of wall in CM (1:4), finished surface even and smooth without using extra cement complete all as specified and as directed.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6.3mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 Metres below normal ground level, connecting to the Galvanised iron earth Strip 32x 6mm , by means of bolts, nuts, check nuts and washers of galvanised iron and 32x6mm protected by provision of GI medium grade pipe 40 mm bore including provision of concrete pit in PCC (1:2:4) type B-1 using 20mm graded stone aggregates with 40mm thick cover of RCC (1:2:4) reinforced with XPM (weight not less than 4Kg/Sqm) and frame of angle iron 25x25x6mm with lugs 02 Nos and with 6mm dia MS bar handle made to shape, GI medium grade 20mm bore pipe for watering perforated at bottom 1.75 metre long placed on top edge of earth plate, common salt and charcoal filling, test point made out of 75x50x6mm phosphorous bronze with fixing arrangement, funnel, wire mesh and earth work in hard/dense soil, returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 3 of SSR-2009 Part-I and connecting to earth test point including testing on completion all as specified and directed by the Engineer-in-charge.

M/S TENZING ENTERPRISES

M/S ASHOK CONSTRUCTION

M/S R N ENTERPRISES

M/S YOGENDRA CONSTRUCTION CO

M/S TSEWANG ENTERPRISES

Sikha Traders

M/S MURPHEW ENTERPRISES

FRIENDS CONSTRUCTION