This standard was last reviewed and confirmed in 2021.
Therefore this version remains current.
Abstract
PreviewISO 7291:2010 specifies requirements and test methods for pressure regulators in manifold systems used in welding, cutting, and allied processes for: a) compressed gases up to 30 MPa (300 bar); b) dissolved acetylene; c) liquefied petroleum gases (LPG); d) methylacetylene‑propadiene‑mixtures (MPS); e) carbon dioxide (CO2).
It is not applicable to pressure regulators fitted directly to the gas cylinders, as defined in ISO 2503.
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Status: PublishedPublication date: 2010-11
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Edition: 3Number of pages: 19
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- ICS :
- 25.160.30 Welding equipment
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en
| Format | Language | |
|---|---|---|
| std 1 124 | ||
| std 2 124 | Paper |
- CHF124
Life cycle
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Previously
WithdrawnISO 7291:1999
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Now
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00
Preliminary
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10
Proposal
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20
Preparatory
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30
Committee
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40
Enquiry
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50
Approval
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60
Publication
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90
Review
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95
Withdrawal
Corrigenda / Amendments
PublishedISO 7291:2010/Amd 1:2015
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00
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