SR EN ISO 11114-1:2012

Gas cylinders - Compatibility of cylinder and valve materials with gas contents - Part 1: Metallic materials (ISO 11114-1:2012)

ISO 11114-1:2012 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. Aspects such as the quality of delivered gas product are not considered.

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General information

Status : Withdrawn
Approval date : 8/31/2012
Withdrawal date : 7/31/2020
Number of pages : 54
ICS : 23.020.30 Pressure vessels
Technical Committee : 231 - Transportable gas cylinders

Relations with other standards:

Replaces SR EN ISO 11114-1:2003/AC:2003
Replaces SR EN ISO 11114-1:2003
Normative reference SR EN ISO 10156:2018
Normative reference SR EN ISO 10297:2014
Normative reference SR EN ISO 11114-2:2013
Normative reference SR EN ISO 11114-3:2011
Normative reference SR EN ISO 11120:2015
Replaced by SR EN ISO 11114-1:2020