Design, supply, installation, testing and commissioning of ballastless, ballasted track, fastening system and turnouts from chainage (-) 635 to chainage 46,985 m from heelalige to rajanukunte in corridor 4 of bsrp

Station including bored tunnel between stations (ch 76.000 to ch 17250.000) for corridor 3 of chennai metro rail project phase ii.

Design, supply, install, test and commission innovative and immersive 3d projection mapping at thirumalai nayakkar mahal, madurai (package-2) with operations and maintenance for a period of 10 years on ppp basis

Sholinganallur lake to sipcot 2 station including stabling lines, viaduct between the stations (ch 35044.000 to 44671.000) for corridor- 3 of chennai metro rail project phase-ii.

Design, engineering, manufacturing, testing, supply of two sets of 220kv complete emergency restoration system (ers) each having four towers (2 suspension and 2 tension).

Package 20c design, engineering, supply,installation, testing, commissioning and comprehensive operation and maintenance of 3.0 mwp roof top solar pv project and associated support structure works on resco model for a period of 25 years.

Tender for supply, installation, testing, and&#x0d commissioning of hospital laundry equipment on&#x0d turnkey basis with 02 years comprehensive&#x0d warranty on buy-back basis and operation of&#x0d laundry services for a period of 10 years at aiims.

Selection of project management company (pmc) for project management consultancy services (pmcs) and detailed design consultant (ddc) for chennai metro rail phase 1 network capacity enhancement project

Supply, installation, testing, commissioning and certification of 60 no. of dmis (driver machine interface) compatible with onboard atc system on line-1 and 2.

Design, manufacturing, supply, installation, testing and commissioning of various equipments including allied civil works for the construction of 6.3 mva, 33/11 kv receiving station at nowbugh chadoora