Details: earthing with g.i. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required. providing and fixing 25 mm x 5 mm g.i. on surface or in recess for connections etc. as required. providing and fixing 25 mm x 5 mm g.i. in 40 mm dia g.i. pipe from earth electrode including connection with g.i. nut, bolt, spring, washer excavation and re-filling etc. as required. providing and fixing 6 swg dia g.i. wire on surface or in recess for loop earthing as required. supplying and laying of following size dwc hdpe pipe isi marked along with all accessories like socket, bend, couplers etc. conforming to is 14930, part ii complete with fitting and cutting, jointing etc. direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.63 mm dia (od-63 mm &
Sector: PWD