Historical
DIN EN ISO 14246:2014
Gas cylinders - Cylinder valves - Manufacturing tests and examinations (ISO 14246:2014); German version EN ISO 14246:2014 (Foreign Standard)
This International Standard describes the procedures and acceptance criteria (sometimes called initial inspection and tests) for manufacturing testing and examination that cylinder valves have been manufactured to match those that achieved type approval. This International Standard is applicable to valves according to ISO 10297. The principles of these tests and examinations may be beneficially applied to cylinder valves type tested to national or international standards other than ISO 10297.*DIN EN ISO 14246 describes the procedures and acceptance criteria (sometimes also called initial inspection) for manufacturing testing and examination of cylinder valves that have been manufactured to achieve type approval. It is applicable to cylinder valves according to DIN EN ISO 10297. The principles of these tests and examinations can be beneficially applied to cylinder valves type tested to national or International Standards other than DIN EN ISO 10297.
Deutsches Institut für Normung [din]