Operation and maintenance for 41 schemes comprising&amp#x0d mph with cwr connecting all sources, distribution&amp#x0d system, rising mains and esr at various rwss of tehsil&amp#x0d khetri district jhunjhunu for 05 years on private contract&amp#x0d basis.

Contract for operation, maintenance and running of 30.0 kld sewage treatment plant (stp) at rtps, dvc for a period of 09 (nine) months.

Chartering of green tug (green tug transition programme compliant) - manning, operation, maintenance and complete technical management of service provider owned01 no. 60t bollard pull new battery electric tug for 15 years at paradip port authority

Comprehensive annual maintenance contract of blue star make precision air conditioning unit installed at s.e.s., s.e.n. and data centre for the year 2025-26.

Tender for annual maintenance contract for operations and maintenance of 2000 tr district cooling hvac chiller system along with associated components and 150 hp vrv system connected facilities including complaint management of all facilities

Annual maintenance contract for providing services towards electrical prive and breakdown maintenance of maithon sub station

Work of providing laying jointing and commissioning of various size of di/hdpe pipe line&amp#x0d with water allied works for various wss under jurisdiction of phed sub division salumber&amp#x0d district salumber on annual rate contract basis

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..

Comprehensive annual maintenance contract (camc) for ups and inverters systems working at manuguru area for a period of 3 years - reg.

Work of providing laying jointing and commissioning of various size of di/hdpe pipe line&amp#x0d with water allied works for various wss under jurisdiction of phed sub division lasadiya&amp#x0d district salumber on annual rate contract basis