HDA FRC FRB HLO THERTM H2S Hydrogen Sulphide Gas Safety Cour...
... . MS ( Maintenance Supervisor / Chief Mechanic) 5. OPIT OIMIST (International Minimum Industrial Safety Training) 6. #Crane Operator Course – ... Underwater Escape Training) 11. #H2S (Hydrogen Sulphide Gas Safety Course) 12. #FRC #FRB (Fast Rescue Boat / ...