Hiring a 20 hp diesel pump for storm water drain in monsoon period at sanpda railway underpass sec 5 in turbhe ward.

Comprehensive amc and continuous operation of effluent treatment plant (etp) at diesel loco shed, siliguri for a period of 03 (three) years.

Custom bid for services - non comprehensive amc for dehumidifier for a period of 5 years

Supply, installation and commissioning of computerized dv test bench as perenclosed specifications & comprehensive annual maintenance contract for computerized dv test bench with a warranty of two years and comprehensive annual maintenance contract for a period of 5 years after completion of warranty period of two years. (rate for comprehensive annual maintenance contract for a period of 5 years after completion of warranty period of two years to be quoted separately apart from rate of comput

Operation maintenance and comprehensive amc for three years for 476 no dwlr system with telemetry

Onsite comprehensive maintenance of lan including active and passive equipments for a period of 3 years

Operation and maintenance of other machines and plants - comprehensive operation and maintenance of nrel dayapar phase-i (146 mw) for 03 years

Annual operation and maintenance of the ammonia compressor refrigeration plant for a period of two years (2026-28)

Reconditioning of 4 mw solar power plant installed at nmpa with 5 years comprehensive operation and maintenance contract

Comprehensive annual maintenance contract of electronic interlocking system (kyosan make) in danapur division for a period of three years.