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594 results • Recent activity
Specification for labour charges of 01 No 230/110KV- 100 MVA Auto Transformer - IV APEX Make for Open inspection-hot oil circulation and gasket replacement work at Tiruchuli 230/110KV SS in Tirunelveli Operation Cirlce
Specification for Supply and Application of Silicon coating 570 RTV on supporting Insulators Equipments and Transformer Bushing on 230 KV side 110 KV and 22 KV Non coated portion at Muthiahpuram 230 KV Auto SS/Tuticorin in Tirunelveli Operation Ci
Provision of Chain link fencing in the western side extension of damaged RCC cover slab in 230 and 110 KV yard at ayikudi 230/110 KV SS
Procurement of 300 Kg SF6 Gas in 50KG Capacity Cylinder 6 Nos to this Operation Circle - For topping up of SF6 gas in the circuit breakers to maintain pressure level in the existing breakers available at various substations in Tirunelveli opn circle
Upgradation of existing 33/11kV SS into 110/33-11kV SS at Naidumangalam with 1x16 MVA, 110/33kV Power Transformers and 2x10 MVA, 110/11kV Power Transformers
Providing Transformer plinth,Various structure plinths ,cable duct ,RCC road ,Retaining wall ,yard filling ,HBG Metal filling and allied civil works for Proposed Poochur 110 KV substation