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Hlavní stránka>BS EN ISO 7291:2010+A1:2015 Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
sklademVydáno: 2015-05-31
BS EN ISO 7291:2010+A1:2015 Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)

BS EN ISO 7291:2010+A1:2015

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

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Označení normy:BS EN ISO 7291:2010+A1:2015
Počet stran:28
Vydáno:2015-05-31
ISBN:978 0 580 83368 7
Status:Standard
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BS EN ISO 7291:2010+A1:2015


This standard BS EN ISO 7291:2010+A1:2015 Gas welding equipment. Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar) is classified in these ICS categories:
  • 25.160.30 Welding equipment

This International Standard specifies requirements and test methods for pressure regulators in manifold systems used in welding, cutting, and allied processes for:

  1. compressed gases up to 30 MPa 1) (300 bar);

  2. dissolved acetylene;

  3. liquefied petroleum gases (LPG);

  4. methylacetylene-propadiene-mixtures (MPS);

  5. carbon dioxide (CO 2).

It is not applicable to pressure regulators fitted directly to the gas cylinders, as defined in ISO 2503 [2] .