Upgrading of Screw Pump No. 6 for To Kwa Wan Preliminary Treatment Works and Step Screen No. 4 for Kwun Tong Preliminary Treatment Works (NEC4 Alliance Contract – Partner A Tenders for the construction and installation of the screw pump system and step screen system)

渠務署招標「Upgrading of Screw Pump No. 6 for To Kwa Wan Preliminary Treatment Works and Step Screen No. 4 for Kwun Tong Preliminary Treatment Works (NEC4 Alliance Contract – Partner A Tenders for the construction and installation of the screw pump system and step screen system)」。參考編號 DE/2025/04。狀態為已截止，截止日期 2025-08-08。

Drainage Services Department tender “Upgrading of Screw Pump No. 6 for To Kwa Wan Preliminary Treatment Works and Step Screen No. 4 for Kwun Tong Preliminary Treatment Works (NEC4 Alliance Contract – Partner A Tenders for the construction and installation of the screw pump system and step screen system)”; reference DE/2025/04; status Closed, closing 2025-08-08.