Details: m & l for chemical earthing with copper earth plate 90cmx60cmx5mm & copper earth 32x6mm complete all as specified and directed.(note:- (i) earth and protection pipe upto board 7.5 m and others mentioned above are included in this item (ii) the earthing pit shall be provide with proper earth pit and pit cover (iii) pit cover shall be painted with two coats of cement base paint of approved colour and pit number to be marked on a gi plate above 45 cm from gl as per colour code followed by af authority (iv) purchase voucher of copper plate and having gst number shall be provided before the payment claim (v) earthing test certificate from users shall be provided before the payment claim. (vi) all labour involving including edequate quantity of chemical and testing of earth network shall be included in this item. s&f for copper 32x6 mm buried in ground and on wall surface with shaddles and fixing screws etc for roof conductors and down conductors above/below of any type of wall sur
Sector: Defense