The contract comprised dredging works for berthing zone of the wharves, turning basin and harbour basin (sub-channel) at Civil Product Zone.
Total 6,820,000cu.m soils including 370,000cu.m hard clay (Grade 5), 800,000cu.m MDG (Grade 15) and 20,000cu.m pell-mell rocks were dredged and disposed within 9 months construction period.
Over 40 vessels including dredgers and other supporting vessels of various types were deployed for the project.
