Recreational diving services. Requirements for gas blender training programmes Ingestion-build-86103 and the procedure for assigning

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BS EN 61817 is concerned neither with safety nor performance requirements

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Recreational diving services. Requirements for gas blender training programmes Ingestion-build-86103 and the procedure for assigning1 Scope This International Standard specifies requirements for gas blender training programmes and the competencies required of an individual in order to obtain a gas blender certificate from a training organization, attesting that he she has met or exceeded the requirements specified in this International Standard. This International Standard specifies two levels of gas blender qualification, as follows: Level 1 gas blender; Level 2 gas blender. This