Tender For repairing of ab switches horn gap lighting arrester and other works of overhead line of 500 kva, 11kv/440v transformer in muraidih, amp colliery.
Tender For repairing of interlocking system of ab switch for controlling of (a)all main switches of fire area (b)fire area lighting transformer (c)11kv/3.3kv transformer of albion substation (d)lighting transformer of albion sub-station of damoda colliery.
Tender For 1. estimate for renovation of 12 no damage 11 kv ab switches under pathalgaon dc dc of (o&m) dn. pathalgaon. 2. estimate for renovation of 12 no damage 11 kv ab switches under pathalgaon dc dc of (o&m) dn. pathalgaon. 3. estimate for renovation of 12 no damage 11 kv ab switches under pathalgaon dc dc of (o&m) dn. pathalgaon.