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Standard [PUBLISHED]

DIN EN ISO 11114-1
Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO 11114-1:2020); German version EN ISO 11114-1:2020

Title (German)

Gasflaschen - Verträglichkeit von Werkstoffen für Gasflaschen und Ventile mit den in Berührung kommenden Gasen - Teil 1: Metallische Werkstoffe (ISO 11114-1:2020); Deutsche Fassung EN ISO 11114-1:2020

Brief description

This part of ISO 11114 provides requirements for the selection of safe combinations of metallic cylinder and valve materials and cylinder gas content. The compatibility data given is related to single gases and to gas mixtures. Seamless metallic, welded metallic and composite gas cylinders and their valves, used to contain compressed, liquefied and dissolved gases, are considered.

Issue date

2020-08

Developing committee

ISO/TC 58/WG 7 - Compatibility between gases and materials

National mirror committee

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

areas / working committees

Infrastructure, Application, Quality Infrastructure and Further Training, Safety, Certification

topic / sub working committees

Storage, Mobility, Components, Safety and Product certification

topics / working groups

Stationary and mobile pressure vessels, Liquefaction, Rail vehicles, Special vehicles, Components for applications and technologies and Explosion protection
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