Tender For supply, erection, retro-fitting, testing and commissioning of nitrogen injection fire prevention and extinguishing system (nifpes) along with required accessories including civil works for in-service 100 mva 220kv voltage level power transformers at
Tender For biennial service contract for nitrogen injection fire prevention systemfor 2no 16mva, 66/11kv power transformers at muwph, saradih ntpc lara.