wbphed/ae/niet-01/dhsd/2026-27 - engagement of valve operator for operation and maintenance of all distribution pipeline 15mm to above including ohr, pump houses, fhtc and rising main pipeline within zone-iiia, iiib and vi of diamond harbour - ii block

Public Health Engineering Department has invited bids for the wbphed/ae/niet-01/dhsd/2026-27 - engagement of valve operator for operation and maintenance of all distribution pipeline 15mm to above including ohr, pump houses, fhtc and rising main pipeline within zone-iiia, iiib and vi of diamond harbour - ii block. The estimated project cost is ₹0.05 Cr, with an EMD of ₹0 Cr. Interested bidders can submit applications until 28 September 2026, with the technical opening scheduled for 1 October 2026.