Rolling stock maintenance, ppio and depot control services to cmrl

Manufacturing, supply and laying of rcc cable trough for orr, airport line (new line) of phase-2a and phase-2b and depot entry portion of r-4 and r-2 extensions.

Design manufacture supply testing commissioning of standard gauge metro rolling stock (electrical multiple units) and depot machinery and plant and training of personnel

Engagement of detailed design consultant for structural design works for central vista depot (adjoining line-8 majlis park station) at grade and at elevated level and miscellaneous associated allied structural design works, for delhi mrts phase-v.

Cmrl/bd/retail-6/2025/482/09-01

Supply, installation, testing and commissioning of packaged, ducted and split ac type air conditioners along with all accessories with 2 year dlp and 10 years comprehensive annual maintenance contract at stations and depot of airport express line.

Part design and construction of elevated viaduct, at-grade viaduct, sidings, elevated ramps, entry/exit line to depot, and ten elevated station and one at grade station including civil works excluding architectural finishes and peb of mrts phase-iv.

Rate contract for general e and m works in phase 1 and phase 1 extension of cmrl corridor1 stations from chennai airport metro to wimco nagar depot station including metros, nandanam staff quarters and wimco nagar elevated depot

Rate contract for general e and m works in phase 1 and phase 1 extension of cmrl including stations from chennai airport metro to wimco nagar depot, chennai central to st. thomas mount, koyambedu admin building, koyambedu depot, metros

Rate contract for general e and m works in phase 1 of cmrl corridor 2 stations from st thomas mount to chennai central metro station including koyambedu depot koyambedu adbuilding staff quarters central square