Sapporo CityConstruction of a distribution pipe (dia. 1500 mm) between Misono and Hiragishi in the Toyohira Ward, Sapporo City - Total length of the pipeline: L = 2,765.0 m (DUSP dia. 1500 - 2,754.3 m, DUFP dia. 1500 - 10.7 m)

Japanese

Publishing date Apr 15, 2025
Procurement entity Sapporo City(Hokkaido)
Classification
0041 Construction Services
Summary of notice Summary
(1) Subject matter of the contract:
Construction of a distribution pipe (dia. 1500 mm)
between Misono and Hiragishi in the Toyohira
Ward, Sapporo City
- Total length of the pipeline: L = 2,765.0 m
(DUSP dia. 1500 - 2,754.3 m, DUFP dia. 1500 - 10.7 m)
(2) Outline of the construction:
Shield tunneling method (earth pressure
balance type)
- Length of the tunnel: L = 2,751.1 m
Valve chamber: N = 2
- Air valve chamber: N = 1, flow meter room: N = 1
Installing air valves
- dia. 100 mm: N = 1, dia. 150 mm: N = 1
(3) Time limit for the submission of application
forms and relevant documents for the
qualification: 17:00 on May 13 (Tue), 2025
(4) Time limit for the submission of tenders:
17:00 on Jun. 23 (Mon), 2025
(5) Contact point for the notice: General Affairs
Section, General Affairs Department,
Waterworks Bureau, City of Sapporo, Odori
Higashi 11-chome, Chuo-ku, Sapporo 060-0041,
Japan.
TEL 011-211-7011 FAX 011-232-1740