PROVN OF LT UNDERGROUND CABLES AT SILA GRN UNDER AGE(I) REASI

Amount

Excavating in trenches n.exc 1.5m wide and n.exc 1.5m in depth in any type of soil for laying of cable or pipes, trimming the sides forming bottom surfaces to required level n. exc 10 sqm on paln and and getting out, complete, all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick, complete, all as specified and directed.

Removing surplus soil to a distance n.exc 50m and deposited where directed at a level not exceeding 1.50 m above the starting point, complete, all as specified and directed.

M&L for dry sand cushioning to under ground cable 8cm thick before laying the cable and 15 cm thick after laying the streching the cable intrenches, including hand punning and consolidating complete all as specified. Note : for payment purpose punned thinckness shall be measured.

M&L for sub class ‘B brick, old size, as cable protection cover, laid dry, flat, transversally along the length of cable, on sand cushioning, with width equal to the length of the brick, complete, all as specified and directed.

Suppy, laying and testing cable XLPE insulated screened PVC bedded, galvanised steel strips or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor, 1100 volts grade of size 50 Sqmm 3.5 core, complete all as specified and directed. (Make- Havells/ Polycab / Finolex / Universal as approved.)

Suppy, laying and testing cable XLPE insulated screened PVC bedded, galvanised steel strips or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor, 1100 volts grade of size 25 Sqmm 3.5 core, complete all as specified and directed. (Make- Havells/ Polycab / Finolex / Universal as approved.)

Suppy, laying and testing cable XLPE insulated screened PVC bedded, galvanised steel strips or wire armoured, electric power cable (heavy duty) with stranded aluminium conductor, 1100 volts grade of sixe 16 sqmm 4.0 core, complete all as specified and directed. (Make- Havells/ Polycab / Finolex / Universal as approved.)

S&F Rigid non - metallic PVC conduit external dia 20 mm fixed to street light pole for connection, exclusive of boxes (Junction / ternmila) but inclusive of all tees, bends, elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc., complete, all as specified and directed.

S&F wiring in PVC conduit for circuit/submain wiring alongwith for phase and neutral wire of size 2x1.5 Sqmm with 1x1.5 Sqmm as earth wire in green colour of FR PVC insulated copper conductor single core cable through LT pole for street light connection from DB to street light complete all as specified and directed.

Supply, install, testing and commissioning of distribution panel board indoor type with locking arrangement made out of 1.6mm thick MS sheet fixed with angle Iron frame completely powder coated and insulated for 200 Amps rating and mounted on ceramic base grip including grouting panel in wall and making good to disturbed surface, Complete all as specified and directed comprising of followings:- (a) MCCB 100A TP 16 KA- 01 No(Incoming) (b) MCCB 63A TP 16 KA- 01 No(outgoing)

S&F DB for street light made out of PVC sheet 3.0 mm thick dust and vermin proof out door type of size 350 mm x 300 mm x 150 mm (HxWxD) with arrangement of incoming and outgoing feeder with 04 Nos copper bus bar of 32 AMP for termination of line with and including single MCB SP 230 V 5A to 10 KA (in accordance with IS/IEC 60898-1) and making arrangement for fixing aluminium conductor of sixe 16 sqmm 4 core and copper wire of size 2 x 1.5 sqmm with 1x 1.5 sqmm earth wire in green wire of FR PVC insulated copper conductor from DB to light fitting. Complete all as specified and directed. Make : Syntex or equivalent as approved.

Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.3 mm thick burried directly in ground vertically to a depth not less than 2.25 metre below ground level with top edge of the earth plate at a depth not less than 1.5 M below ground level, connected to galvanized wire 4mm dia by means of bots, nuts and washer of galvanized iron or steel all as shown in electrical plate No. 3 connected to earthwork excavatoon PCC 1:3:6 type C-1 using 20 mm graded stone aggregate for earht chamber provn of RCC cover 40 mm thick in 1:2:4 mix type B1 funnel with water pipe GI pipe 15mm dia medium grade as protection pipe GI earth lead complete all as specified and directed.

S&F Bracket fro street light fitting made out tubing 50 mm med grade 2' x 1-1/2' 135 degree bend with cutting, welding and two MS bracket with nut bolts and washer bracing to pole/on fencinjg for street light fitting complete all as specified.

Supply fixing and laying GI Tubes 'light grade' galvanised, 40 mm dia for cable protection with all fittings and fixed complete to walls and ceiling or laid in floors / road crossing complete all as specified and directed.

MAMTA ENTERPRISES

Jiwan Singh