Advanced Technologies of Inspection Survey for Existing Sewage Rising Mains

I&T Wish Advanced Technologies of Inspection Survey for Existing Sewage Rising Mains
(REF: W-0523)
Matched I&T Solution
Trial Project
Summary and Challenges
  • There are many limitations as well as environmental factors that affect the application of the current inspection survey methods, such as high flow, the presence of bends and complicated temporary traffic arrangements.
Expected Outcome
  • The project aims to adopt advanced non-destructive technologies of inspection survey for existing sewage rising mains. It shall collect and assess the conditions of rising mains.
Expected Trial Duration 12-month
Contact Information
I&T Wish Proposer:Drainage Services Department (DSD)
Contact Person:CHAN Hoi Kiu, Hazel
Position:Engr/Consultants Mgt 11
Tel:2594 7268
Email: hkchan03@dsd.gov.hk
Upload Date 2024-01-05
Closing Date 2024-01-19
Propose I&T Solution Closed