repair of 100mm air valve with the change of vulcanized air ball resting seats repair of body seat change of r sheet cutting, welding, refitting repair of 8" ci pipeline with lead jointing cost of lead, spun yarn labour charges for hammering joints, caulking excavation, refilling after the lead jointing . repair of 10" ci pipeline due to crack in pipe pf ci d joints, nut bolts, pvc pipe, labour cost of earth work bailing out water from trenches, dismantling, refilling

Department of Water Supply and Sanitation has invited bids for the repair of 100mm air valve with the change of vulcanized air ball resting seats repair of body seat change of r sheet cutting, welding, refitting repair of 8" ci pipeline with lead jointing cost of lead, spun yarn labour charges for hammering joints, caulking excavation, refilling after the lead jointing . repair of 10" ci pipeline due to crack in pipe pf ci d joints, nut bolts, pvc pipe, labour cost of earth work bailing out water from trenches, dismantling, refilling.. Please refer to the tender document for project value and EMD details. Interested bidders can submit applications until 24 September 2026, with the technical opening scheduled for 24 September 2026.