Transportable gas cylinder - Gas cylinder valves - Manufacturing tests and inspections
|Publication Date:||1 April 1997|
|ICS Code (Gas cylinders):||23.020.35|
NEN-EN-ISO 14246 describes the procedures and acceptance criteria for manufacturing testing and examination (sometimes called initial inspection and tests) of cylinder valves that have been manufactured according to type approvals. This International Standard is applicable to a) cylinder valves intended to be fitted to refillable transportable gas cylinders, b) main valves (excluding ball valves) for cylinder bundles, and c) cylinder valves or main valves with integrated pressure regulator (VIPR) designed and type tested according to ISO 10297.