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EVS-EN ISO 7291:2010

Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)

Üldinfo
Kehtiv alates 06.12.2010
Alusdokumendid
ISO 7291:2010; EN ISO 7291:2010
Tegevusala (ICS grupid)
25.160.30 Keevitusseadmed
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Standardi ajalugu

Staatus
Kuupäev
Tüüp
Nimetus
07.05.2015
Muudatus
06.12.2010
Põhitekst
This International Standard specifies requirements and test methods for pressure regulators in manifold systems used in welding, cutting, and allied processes for: - compressed gases up to 30 MPa1) (300 bar); - dissolved acetylene; - liquefied petroleum gases (LPG); - methylacetylene-propadiene-mixtures (MPS); - carbon dioxide (CO2). It is not applicable to pressure regulators fitted directly to the gas cylinders, as defined in ISO 2503[2].
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