SRM E- TENDER NOTICE T- 11 ( 3rd Call ) Work of Biennial Maintenance contract ( BMC ) for servicing, and maintenance of 48V & 220V DC Battery Sets & Battery Chargers at 400 KV R. S. Akola & 220 KV Substation under the jurisdiction of 400 KV R. S. Division Akola for FY 2024- 25 & 2025- 26.