Three-year comprehensive annual maintenance contract (camc) for environmental control system (electrical, mechanical, water treatment plant and ro plant, excluding bms system) for 13 underground metro stations of l-2 and l-3 , and three-year..

Annual maintenance of the entire electrical installations incl. indoor sub stations and compound light for main court building and the premises of circuit bench of calcutta high court, paharpur, jalpaiguri for the period of 01 year.

Construction of 33 kv line construction of 33/11kv 1x2.5 mva sub station and lt line for new industrial estate at no two dhemajibari dist biswanath assam

Repair and maintenance of industrial building, water supply distribution system and horticulture work in mine area at bina project for 2 years

Extension of control room and other civil work at 33/11 kv sub-station jagdishpur (industrial area), amethi.

Annual maintenance of 220 132 33 kv grid sub station godda for the period from 01 07 2025 to 31 03 2026 i e 9 months for f y 2025 26

Annual maintenance of 132 33 kv grid sub station rajmahal for the period from 01 07 2025 to 31 03 2026 i e 9 months for f y 2025 26

Annual maintenance of 220 132 33 kv grid sub station lalmatia for the period from 01 07 2025 to 31 03 2026 i e 9 months for f y 2025 26

Prive breakdown maintenance work of 220 132 kv switch yard and its related area of grid sub station madanpur dumka for the period from 01 07 2025 to 31 03 2026

Annual maintenance of 132 33 kv grid sub station barhait for the period from 01 07 2025 to 31 03 2026 i e 9 months for f y 2025 26