This European Standard specifies a test method for airtightness of the closures for flexible tubes. It is applicable to flexible single-layer metal or plastics tubes and multilayer or laminated tubes used for packing pharmaceutical, cosmetic, hygiene, food and other domestic and industrial products.
EN 12377:2014 Referenced Document
EN 12374:2009 Packaging - Flexible tubes - Terminology
EN 12377:2014 history
2022EN 12377:2022 Gas welding equipment - Acetylene manifold systems for welding, cutting and allied processes - Safety requirements in high-pressure devices (ISO 15615:2022)
2014EN 12377:2014 Packaging - Flexible tubes - Test method for the air tightness of closures
1998EN 12377:1998 Packaging - Flexible Tubes - Test Method for the Airtightness of Closures Ratified European Text