Annual maintenance contract of cabin air conditioner of 05 nos. d475 komatsu dozer sl. nos. 30539, 30542, 30545, 30550 and 30553 of khadia project for a period 365 days.

Annual maintenance contract (amc) of operator cabin air conditioning system of 07 nos. komatsu make hd785-7 100t dumpers of khadia project for a period of 01 year (365 days).

Construction of 02 nos of full sectionalization/isolation stoppings by brick work at 130nl/14nd and construction of 05 nos of full sectionalization/isolation stoppings by rcc work at 127nl/15nd,127sl/16nd (staple pit) of 130nl district hr section

Hiring of 02 nos. water tenders and 01 no. foam tender with manpower at deendayal port kandla for the period of 05 years

Annual maintenance contract for voltas make high ambient split air conditioner fitted in 02 nos. be 195b (akash and prakash) shovels of khadia project for a period of 365 days.

Offloading the work of repair and maintenance of air conditioning system fitted in operators cabin of 03 nos. epiroc idm 30 drill machines (sl no. 201306791 , 201306804 and 201306807 respectively ) of krishnashila project for period of 365 days.

Hiring of 01 number new fire water tender for the use of fire service section of vpa including manpower, operation and maintenance, excluding fuel charges for 24 hrs duty for a period of five 05 years

Providing water arrangements, maintenance of control room, guest house, sweeping of the roads and surrounding of the residential quarters at 400kv ss mamidipally by engaging 8 nos. heavy/light mazdoor for the work per day for the period from 01-04-2025 to 31-03-2026 (or as per actual requirement).

Maintenance of plants, lawns and gardens of the areas around the control room, guest house, maintenance building, residential quarters and switch yard area at 400 kv ss mamidipally by engaging 10 nos. heavy/light mazdoor for the work per day for the period from 01-04-2025 to 31-03-2026 (or as per actual requirement).

Electrical installation incl. operation of 02 nos. silent dg sets by engaging manpower for the site of circuit bench of calcutta high court, jalpaiguri for the period of 01 (one) year.