| Project title | Proposed Sewers in Changi East Area (Schedule II) – Contract 2 |
|---|---|
| Client | Public Utilities Board (PUB) |
| Project status | Ongoing |
| Commencement date | 3rd Feb 2020 – 26th Jan 2023 |
| Depth of shafts | 21m average |
| Pipe size | 1500mm diameter |
| Jacking length | 860m |
| Category | Sewerage (New sewer and sewer rehabilitation) |
| Description | This project involved deep shaft excavation of approximately 21m in depth through reclaimed sand, and hard clayey sand conditions; pipe jacking through hard clayed sand conditions; and working together with other contractors who are also working within the area and timing our connection works with theirs so that there will not be any delay in either party’s project timeline. |
