In 2004 DCN was contracted to Rehabilitate 4 x 450m cool-water lines in Blackwater Power Station in Hong Kong for CLP.
In order to execute this project DCN Designed, Engineered and Manufactured 2 moveable habitats for back up and transport inside cool water channels and 1 Remotely Operated Cleaning Machine (ROCM).
The ROCM was initially deployed to clean the intake and the habitat moved right behind it to conduct the following works: 4 culverts were constructed, cleaning of dosing line was performed, repairing joints and replacement of some sections.
