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Standard [DRAFT]

DIN EN ISO 10297
Gas cylinders - Cylinder valves - Specification and type testing (ISO/DIS 10297:2023); German and English version prEN ISO 10297:2023

Title (German)

Gasflaschen - Flaschenventile - Spezifikation und Baumusterprüfungen (ISO/DIS 10297:2023); Deutsche und Englische Fassung prEN ISO 10297:2023

Brief description

This International Standard specifies design, type testing and marking requirements for: a) cylinder valves intended to be fitted to refillable transportable gas cylinders; b) main valves (excluding ball valves) for cylinder bundles; c) cylinder valves or main valves with integrated pressure regulator (VIPR); d) valves for pressure drums and tubes; which convey compressed, liquefied or dissolved gases. This International Standard covers the function of a valve as a closure. This International Standard does not apply to - valves for cryogenic equipment, portable fire extinguishers and liquefied petroleum gas (LPG), and - quick-release cylinder valves (e. g. for fire-extinguishing, explosion protection and rescue applications), self-closing cylinder valves or ball valves.

Issue date

2023-04

Developing committee

CEN/TC 23/WG 20 - ISO/TC 58 and CEN/TC 23 Cylinder design - Fittings

National mirror committee

NA 016-00-03 AA Gas cylinders, ortsbewegliche Gasflaschen - Transportable gas cylinders and equipment; National mirror committee to CEN/TC 23 and ISO/TC 58

areas / working committees

Infrastructure, Application and Further Training, Safety, Certification

topic / sub working committees

Storage, Mobility, Safety and Product certification

topics / working groups

Stationary and mobile pressure vessels, Rail vehicles, Special vehicles and Explosion protection
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