Repairing and overhauling of existing defective 200 mva -400/110 kv ict-iv including replacement of 420 kv y phase bushing(make-alstom) in 200 mva -400/110 kv ict-iv at kanarpatti 400/230-110 kv sub-station in tirunelveli operation circle

Replacement of existing 01 no damaged 420 kv y phase hv bushing make- alstom by a new one and repairing - erection and overhauling of 200 mva - 400/110 kv ict-iv make - t and r at kanarpatti 400 kv ss in tirunelveli operation circle

Replacement of existing 01 no damaged 420 kv -y-phase hv bushing -make-alstom-by a new one and repairing -erection and over hauling of 200 mva-400/110 kv ict-iv -make t and r- at kanarpatti 400 kv ss under works contract basis

Civil works related to construction of new 200 mva ict (bhel make) in place of damaged 200 mva ict-i (bhel make) at 400/132 kv sub station kasara, distt.- mau

Specification for replacement of 1 no 245 kv y phase hv bushing and hot oil circulation work in the existing 230/110 kv-100 mva auto tr-v -bhel make-at tiruchuli 230/110 kv ss

Civil and electrical works 315 mva 400 230 kv ict at kayathar ss in tirunelveli operation circle

Specification for labour charges of hot oil circulation work for main tank and oltc in 01 no.230/110 kv-100 mva auto tr-iii-apex make-sl.no.t 1026-01 at ayikudi 230/110 kv ss

Specification for replacement of 1 no 145 kv b phase lv bushing and hot oil circulation work in the existing 230/110 kv-100 mva auto tr-iii -apex make-at tiruchuli 230/110 kv ss

Labour charges for hot oil circulation including vaccum drying method in the existing 230/110 kv -80 mva auto tr-i-make-crompton greaves at nnpti 230/110 kv ss

Supply, fabrication, erection of gi steel structures, earthing, erection of ss equipment, cable laying, etc., and providing plinth for the provision of 1 no. 200 mva, ict - iii with associated 400 kv and 110 kv bay equipments at kayathar 400 kv ss