Provision of maintenance free earthing system and strengthening of power supply over SPJ Division.

Description:- Earthing arrangement byproviding earthelectrode of GI pipe 50 mm dia (B class) 4.5 meter long with flange including 6 SWG GI earth wire from earth pipe to connecting point onswitch

Tech specification at annexure 'A' relevant ISS & IE rules and site requirements. A suitable CI/MS/RCCcover as approved by Rly. Representative, cover with locking arrangement shall be provided.

Description:- Making of Earthing pit 15' deep with Copper plate of size 600 mm x 600 mm x 3.15

charcoal and salt at least 150 mm thick around, funnel for watering and one earthing lead 20 mm x

with locking arrangement complete in all respect. (Copper strip up to ground level to be supplied).

Description:- Iinstallation,connection,testing and commissioning of one no. Double pole,Rating - 16-

less than 10 sqmm) for connection with required material for installation and connection as per instruction of site incharge. Board make- Cany, Anchor, Havells. ELCB make - Havells,HPL, Legrand,L&T, Anchor.