bids are invited for supply of galvanized steel mast lighting system - supply, errection, instalation, commissioing & testing of 12.5 mtr high mast lights (make:- surya/ philps/ cg/ bajaj/ havelles)note:-tecnical data is attached in specification documents. , supply laying jointing & testing of cable 50 sqmm - supply laying jointing & testing in trenches or passing through pipe, 1100 volts grade, xlpe insulated pvc bedded, galvanized steel strip or wire armoured lt electric power ug cables, heavy duty with stranded aluminium conductor of cross sectional area 50 sqmm 3.5 core with and including all fixing & connecting accessories such as alluminium cable lugs, cable gland, nut, bolts, washer etc complete as specified and as directed. (make havells/ kei / polycab/rr kable/gloster cable)(note: earthwork & excavation, gi pipe, bricks for protection etc shall be measured and paid separately under relevant items of this boq) , supply laying jointing & testing of cable 25 sqmm - supply andlaying, jointing & testing in trenches or passing through pipe, 1100 volts grade, xlpe insulated pvc bedded, galvanized steel strip or wire armoured lt electric power ug cables, heavy duty with stranded aluminium conductor of cross sectional area 25 sqmm 4.0 core with and including all fixing and connecting accessories such as aluminium coable lugs, cable gland, nuts, bolts, washers etc complete as specified and as directed. ( (make havells/ kei / polycab/rr kable/gloster cable)(note: earthwork & excavation, gi pipe, bricks for protection etc shall be measured and paid separately under relevant items of this boq) , excavation in trenches - excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out in soft/loose soil including trimming sides and bottom of trenches complete alt as specified in the types of soils. , returning, filling-in of soil - returning, filling-in,including spreading, watering and well ramming in layers not exceeding 25 cm thick each, in soft/loose soil complete all as specified in the types of soils. , removing excavated surplus soil - removing excavated surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete an as specified. , matarial and labour for sand filling - matarial and labour for river washed and screened, dry sand for filling in trenches below and around underground cables for cushioning of cables complete all as specified. , supply and laying of class b bricks - supply and laying well burnt best quality locally available class b bricks with 8% tolerance, in cable trenches for protection of ug cable all as directed . , m&l for 50 mm bore steel tubing - m&l for 50 mm bore steel tubing light grade isi marked for protection of cable including necessary joints complete all as specified and as directed. (make-tata/jindal/bansal) , m & l for boring across the existing road - m &l for horizontal boring across the existing road without disturbing the road surface for inserting gi pipe complete all as specified and as directed.note: (i) removal of surplus soil shall be deemed to be included in the unit rate (ii) gi pipe will be measured and paid separately under relevant item of this boq. , supply, fabrication, installation, testing and commissioning of padestal type feeder pillar box - supply, fabrication, installation, testing and cornmisioning of lt 3 phase 4 wire 450 volts system, factory made water and vermin proof pretection pedestal type feeder pillar box of minimum size 900 mm x 600 mm a 500 mm (overall) of out door type made out of 3.15mm each crca sheet with frame and legs of mild steel angle iron of size 40 x 40 x 6 mm in all side with double door, front and back side operable, hinged door and air ventilation arrangement. note:-tecnical data is attached in specification documents. , m&l for earthing complete with galvanised steel earth plate - m&l for earthing complete with galvanised steel earth plate electrode 600x600x6.0 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below the ground level) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised earth strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanised iron or of steel all as shown in electrical plate no 3 of ssr part-i2009 connected to pole/lt panel all as specified and testing on completion including, necessary excavation, earthwork, pcc works and ci earth pit cover with watering pipe 20mm dia gi pipe medium grade, funnel with wire mesh and lugs and gi pipe 40 mm dia of light grade, for protection of earth strip complete all as specified and directed. note: excavation/pcc/earth workfcharcoal/ salt shall deemed to be included in this unit rate. total quantity : 1