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SFS-EN ISO 7291:en
Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) (ISO 7291:2010)
Soveltamisala
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ISO 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.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
ISO 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.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
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Tuoteryhmä(t)
Sidokset
Velvoittavat viittaukset
ISO 10225:2013 Gas welding equipment -- Marking for equipment used for gas welding, cutting and allied processes
ISO 15296:2004 Gas welding equipment -- Vocabulary -- Terms used for gas welding equipment
ISO 5171:2009 Gas welding equipment -- Pressure gauges used in welding, cutting and allied processes
ISO 15296:2004 Gas welding equipment -- Vocabulary -- Terms used for gas welding equipment
ISO 5171:2009 Gas welding equipment -- Pressure gauges used in welding, cutting and allied processes
Tekninen komitea
Vahvistuspäivä
24.01.2011
Julkaisupäivä
11.02.2011
Painos
1
Sivumäärä
23
Julkaisun kieli
englanti