Sewerage Pipe Replacement and Manhole Reconstruction in Karamana, Thiruvananthapuram

The Kerala Water Authority, represented by the Executive Engineer of the Sewerage Division in Thiruvananthapuram, is inviting bids for a critical civil works project under the State Plan 2026-27. This open tender, identified by Tender Reference Number WRD/KWA-CE(SR)/TR/1066/2026 and Tender ID 2026_KWA_877948_1, focuses on the replacement of 150mm SW pipes with 250mm SW pipes and the reconstruction of damaged manholes within the TSS Anil Nagar and Sasthri Nagar Residence Association areas in Karamana, Thiruvananthapuram. The estimated tender value for this sewerage sub-category work is ₹19,55,175, with an Earnest Money Deposit (EMD) of ₹48,879 required. Bidders are informed that a tender fee of ₹3,527 (inclusive of 18.00% GST) is applicable, with ₹2,760 for the tender fee and ₹767 for the processing fee. Document downloads and bid submissions are open from 09-Oct-2026 at 05:00 PM until 17-Oct-2026 at 03:00 PM. The bid opening will take place on 19-Oct-2026 at 03:00 PM at the Sewerage Division, Kerala Water Authority, Pattoor, Thiruvananthapuram. The work is expected to be completed within 180 days, and the bid validity period is 120 days. This tender is for Item Rate contracts and requires the submission of preliminary agreement, NIT, and BOQ documents in a single cover. Further details regarding tender documents and conditions are available for download.