Comprehensive annual maintenance contract of m/s. hbl engineering limited make ips system installed at 35 locations for a period of four years over hubballi division.

Comprehensive annual maintenance contract of 01 no. integrated power supply system(ips) hbl- make installed at chaibasa-pandrasali ib in chakradharpur division.

Annual maintenance contract for 41 major ips & 20 mini ips of m/s statcon makes integrated power supply system (ips) systems in hyderabad division for a period of two years.(including gst @ 18 percent )

Supply, installation, testing & commissioning of integrated power supply (ips) etc.

Comprehensive annual maintenance contract of ips of amara raja make installed at various stations over jodhpur division of nw railway

Comprehensive annual maintenance contract of m/s amara raja make integrated power supply (ips) system installed in see division of e.c. railway for 3 years.

Comprehensive annual maintenance contract (amc) for 27 nos. (major)and 36 nos. (mini) integrated power supply systems (ips) (make: m/s amararaja power systems limited ) over bilaspur division by oem / authorised dealer of m/s amararaja power systems limited-tirupathi for a period of 36 months (03 years) on a single tender basis.

Comprehensive annual maintenance contract (camc) of integrated power supply system (ips) (statcon energiaa make) for a period of 05 (five) years installed at different stations in kharagpur division of south eastern railway.

Annual maintenance of all type installed cctv cameras systems in central jail rewa m.p.

Integrated multi-mechanism current acquisition interface systems(imcais) and associated items