Major overhauling and measurement of contact resistance and operating times of cgl /abb make pneumatic/ spring type 145 kv gas cb at 132kv substation, sarsol under etd-i, aligarh

Attending and rectification of sf-6 gas leakage from 145 kv sf-6 cb of abb make of 132 kv 40 mva t/f-i bay cb at 132 kv s/s aligarh-iii and 132 kv 40 mva t/f-ii bay cb at 132 kv s/s iglas ,under etd-i, aligarh

Supply of waukesha make gas engine compressor spare parts