Diving Solutions for Oil and Gas Inspection, Maintenance and Repair Works. Which Include, but not limited to the following services; Hull Maintenance Services Invasive Marine Growth Inspections and Cleanings Jacket NDT and Maintenance SBM Hose Change PLEM Replacement Works Anodes Inspections and Replacements Riser Clamp Replacement Works Pipeline Repair / Replacement Works Pipeline Freespan Rectification Works Spool Piece Installation Works ROV Inspection Works For More Information: Please contact us via email: mail@mastertech.com.sg