STCW Refresher Training for seafarers covering Fire Prevention & Fire Fighting (FPFFU), Personal Survival Techniques (PSTU) and Advanced Fire Fighting Update (AFFU), located at Glasgow Airport, as well as Proficiency in Survival Craft & Rescue Boat (PSCRB) and Fast Rescue Boat (FRB) located at Greenock. These refresher courses are only suitable for personnel who have been at sea within the last 5 years.