Technical Study for Wastewater Treatment Plant Upgrades at Cochin Shipyard and Key Kerala Sites

Work Description - Technical Study For Modification Of Two 75 Kld Stps In Csl, One 50 Kld Etp At L Block In Cheriya Kadavanthara And One 25 Kld Etp At Meti

Cochin Shipyard Limited (CSL), a Public Sector Undertaking, through its DGM(CE) in the Civil Engineering Department at CSL Kochi, invites open tenders for a "Technical study for modification of two 75 KLD STPs in CSL, one 50 KLD ETP at L block in Cheriya Kadavanthara and one 25 KLD ETP at METI". This significant works project, identified by Tender ID 2026_CSL_282738_1 and Tender Reference Number "Technical study for Modification of STPs", is under a Lump-sum contract with an estimated Period of Work of 162 days. The tender was e-published on 02-Jul-2026 at 04:00 PM, and documents can be downloaded from this date until 29-Jul-2026 at 10:00 AM. Bidders are required to submit their proposals online, with the Bid Submission Start Date also on 02-Jul-2026 at 04:00 PM, and the final Bid Submission End Date being 29-Jul-2026 at 10:00 AM. The bids will be opened on 30-Jul-2026 at 10:30 AM at CSL Kochi. There is no Tender Fee or Earnest Money Deposit (EMD) required for participation, making this an accessible opportunity for qualified entities. For further details, interested parties should refer to the complete tender documents.