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This amendment describes a new test method for resistance of valves to acetylene decomposition. The committee responsible for this amendment is NA 016-00-03 AA "Druckgasflaschen und Ausrüstung; Spiegelausschuss zu CEN/TC 23 und ISO/TC 58" ("Gas cylinders and equipment; Mirror Committee of CEN/TC 23 and ISO/TC 58") at DIN.
This document replaces DIN EN ISO 22435:2007-12 .
This document has been replaced by: DIN EN ISO 22435:2024-11 .