Survey and restoration of underground sewage and rainwater channels - Phase 1
Completed
Contract number DC/2018/10
Contract time ：2019/1/1-2022/4/1
Contract amount ：HK$276,021,840.29
Scope of Work ： The project includes surveying approximately 110 kilometers of underground sewage, rainwater, covered open channels, and related manholes throughout Hong Kong, as well as repairing approximately 18 kilometers of underground sewage and rainwater channels
