Comprehensive annual maintenance contract for vrf type centralized air conditioning system (cold & hot type) provided at running room of churu station for a period of three years

Comprehensive annual maintenance contract (amc) towards hardware and software components for a period of three (3) years at data centre shimla and disaster recovery centre paonta sahib of hpsebl

Comprehensive annual service maintenance contract of 02 nos. lifts (make: kone) installed in new control building at drm office, moradabad for five years.

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

Comprehensive annual maintenance contract for integrated command and control centre for new town kolkata development authority (nkda)for 3 years

Non-comprehensive annual maintenance contract (amc) for 03 (three) years for rheometer in process laboratory for the period of 13th dec 2026 to 31st dec 2029

Comprehensive annual maintenance contract for main engine of 140t/bd/crane/ckp for a period of three years through single tender basis.

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

Comprehensive annual maintenance contract of passive components at bescom data centre, hsr layout, bangalore for a period of 2 (two) years

Comprehensive annual repair contract of m/s sukhila make integrated power supply(ips) system for a period of three years in thiruvananthapuram division