I.S. EN ISO 407:2021
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Small medical gas cylinders - Pin-index yoke-type valve connections (ISO 407:2021)
Hardcopy , PDF
03-08-2023
English
04-07-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Valve
5 Yoke
6 Basic dimensions
7 Requirements for alternative designs of yoke-type valve connections
8 Dimensions and positions of the holes and pins for yoke-type valve connections
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