Applied has created one process to streamline your oxygen compliance: the Applied Certified Oxygen Specialist Program. The Applied Certified Oxygen Specialist Program is designed to keep you compliant and organized. Applied offers the following certification programs: Applied Certified Oxygen Transfiller Designed for gas to gas, liquid to gas and liquid to liquid fillers Applied Certified Oxygen Driver Designed for drivers of vehicles of any weight Applied Certified Oxygen Specialist Designed for anyone who handles oxygen, or deals with oxygen patients in person or over the phone Appled Certified Oxygen Quality Control Designed for Quality Control Personnel Applied Certified Oxygen Filling Business Designed to help prepare your business for oxygen audits. Apply to be an Applied Certified Oxygen Business How to Become an Applied Certified Specialist: Fill out an Applied Certified Specialist Application. Complete Continuing Education (CEU requirements vary depending on certification).