CMRL invites tenders for electrification work on Corridor-4 of Chennai Metro

Electrification work also includes for depot at Poonamallee

Chennai Metro
Image Source: CMRL

CHENNAI (Metro Rail News): Chennai Metro Rail Limited (CMRL) now invites tender for the supply and commission of RSS, ASS, SCADA, OHE & Switching Stations for Corridor-4 under Phase-2 of Chennai Metro. It also includes the Poonamallee Depot.

Important Details

Tender No – C4-PS&OHE-09

Name of Work – Design, manufacturing, supply, installation, testing, training and commissioning of RSS, ASS, SCADA, OHE & Switching Stations for CMRL Phase II – Corridor 4 (From Poonamallee Bypass to Lighthouse, including Depot at Poonamallee).

Period of Work – 1600 days + DNP (730 days)

Pre Bid Meeting Date – 20-Sep-2021 11:00 AM 

Document Download Start Date – 13-Aug-2021 05:30 PM

Document Download End Date – 04-Dec-2021 03:00 PM

Bid Submission Start Date – 22-Nov-2021 06:00 PM

Bid Submission End Date – 04-Dec-2021 03:00 PM

Bid Opening Date – 05-Dec-2021 03:00 PM

For more information and details on scope of work, tender documents can be downloaded by applicants from the CPP Portal –

Corridor-4 of Chennai Metro Rail Project under Phase-2 comprises construction of 26.1 km long corridor connecting Light House with Poonamallee with 28 stations on the route. The corridor will be both elevated and underground (18 elevated & 10 underground stations) with 16.03 km will be elevated while 10.07 km to be underground.

Daily Updates from Metro & Railway


Please enter your comment!
Please enter your name here

This site uses Akismet to reduce spam. Learn how your comment data is processed.