Comprehensive repair / maintenance of bldg security lights and other misc E/M repair works under AGE E/M of GE Satwari.

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth in any type of soil for laying of cables, pipes etc. and getting out complete all as specified and directed .

Disconnecting & taking out defective under ground cable of any size from trenches, pole, pipe, floor, wall etc and removing from site complete all as specified and directed. Note:- Excavation & earth work shall be measured & paid separately

Supply, laying, jointing, testing and commissioning of Low Tension (LT) XLPE insulated, armoured, heavy duty, electric power cable, cross sectional area 10 Sqmm, 2 core, aluminum conductor, 1100 volts grade under ground cable including both side connection with lugs/thimbles of suitable size etc, laid in trenches, along poles or passing through pipes or laid under floor or through walls etc, complete all as specified and as directed. Note: (i) Returning filling, earth work, sand cushioning and cable cover for protection of cable shall be measured and paid separately. .

Supply and laying / fixing ,GI pipe, light grade, 40mm dia bore for cable protection fixed to pole/wall with MS clamps, nuts, bolts etc or laid under floor/road/pavement, including taking out old unserviceable pipe complete all as specified and directed.

M&L for sand cushioning with a layer of dry river sand, 80mm thick before laying of cable and 150mm thick (punned down to 100mm thick) after laying of cables, in trenches/ducts, complete all as specified and directed. Note : Punned down thickness (overall 18cm), shall be considered for measurement and payment.

Supplying and laying, factory made unreinforced precast concrete cable cover LV type-1, flat, of size 250x150x40mm, laid flat and dry in trenches over the cable for protection, length perpendicular to the direction of cable adjacent to each other, complete all as specified and directed.

Returning, filling in, including spreading, leveling ,watering and well ramming in layers not exc 25cm in soft /loose soil complete all as specified and directed .

Removing excavated material or surplus soil to a distance not exc 50 meter and depositing where directed at a level not exc 1.5 mtr above the starting point complete all as specified and directed .

M&L for complete earthing with galvanised mild steel earth plate electrode of size 600x600x6mm thick, burried directly in ground (earth pit not less than 2.25 mtr deep below normal ground level) with top edge of the earth plate not less than 1.5 mtr below ground level connected to galvanised earth lead wire 4mm dia (8 SWG) by means of nut, bolt, check nuts and washer of galvanised iron including PCC pit in PCC 1:2:4 type B-1, precast RCC cover slab using reinfocement with XPM weighing not less than 1.87 kg/Sqm with suitable handle made of 12mm round bar including necessary excavation and earth work in any type of soil, 20mm dia medium grade galvanised steel tube for watering with one end fixed with cast iron funnel and wire mesh ,15mm dia light grade galvanised steel tubing upto 7.5 m length for drawing earth lead wire protection, common salt, charcoal, etc complete all as shown in electrical plate No 3 of SSR Part-I and testing on completion complete all as specifieds and directed ..

S&F in replacement 6 sqmm, 2 core, PVC insulated aluminium conductor flexible industrial cable, PVC sheathed, 1100 volts grade, from junction box/overhead conductor to street light pole complete all as specified and directed