• Trimix Diver
    The Trimix-Diver has proven that he can operate safe and reliable with open circuit dive-equipment, also on sophisticated missions. This includes the ability to plan dive-missions safely, so that a fail of any single equipment component does not harm a safe ascend. Prerequisites: Technical Nitrox-Diver with a log or proof of at least 200dive-hours. This brevet is mainly dedicated to Marine Biologists and Spelaeologists. (Must be at minimum 21years of age.)