Tender For procurement of electrical items under o&m head 2025-26 - electrical items :, earthing complete conventional type having intermittent layer of charcoal and salt/ gi earthing pipe 3.1meter long & 40 mm dia and 50 kg bentonite powder, earthing (chemical) with gi earthing pipe 40 mm 3.1 mtrs. long (bentonite as intermittent layers), earthing (chemical) with gi earthing pipe 20 mm 2.5 mtrs. long, ace chemrod ( artificial concept of earthing by chemical rod ) :- ace chemrod earthing electrode (consisting mild steel galvanised pipe of size 2500 mm in length x 48 mm outer dia. x 2 mm thick, ms rod of size 2575 mm x 16 mm be welded with bottom. the epoxy insulator of not less than 100 mm length is to be fixed on top of mild steel galvanised pipe, earthing g.i.strip (65x6)mm2, gi wire no. 6/8/10, aluminiumwindingwire/tape/strips etc.., gi stay set complete for d/s/s (1900x 20mm) with staywire 7/10 swg and guy insulator, gi stay set complete for d/s/s (1900x 16mm) with staywire 7/12 swg and guy insulator, 11 kv stay set complete (1800x16 mm) with stay wire 7/10 swg and guy insulator, lt stay set complete (1700x16 mm) with stay wire 7/12 swg, angle/side stay clamp ( 50x6 mm) for 8 mtr 200kg psc pole[galvanized] (1.08 kgs.), galvanised nuts & bolts(assorted size)