tender for electric line materials under o&m head for f.y. 2025-26 , 33 kv b&s type disc insulator (polymer type) 70 kn with h/w fitting , 33 kv b&s type disc insulator (polymer type) 90 kn with h/w fitting , 33 kv polymer pin insulators 10 kn with gi pin and nut & washer , 33 kv post insulator 10 kn (polymer) , 11 kv b&s type disc insulator (polymer type) 70 kn with h/w fitting , 11 kv pin insulator 10 kn, od 40 mm dia with pin (polymer type) and nut & washer , 11 kv hg fuse unit (polymer type) , 33 kv hg fuse unit (polymer type) , gi wire no. 6/8/10 , gi stay set complete for d/s/s (1900x 20mm) with stay wire 7/10 swg and guy insulator , stay set complete (1800x20mm) with stay wire 7/10 swg & guy insulator (galv) , 11 kv stay set complete (1800x16 mm) with stay wire 7/10 swg and guy insulator , ace chemrod ( artificial concept of earthing by chemical rod ) :- ace chemrod earthing electrode (consisting mild steel galvanized 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.