DS/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)


Status:
Current
Type:
Addendum
Language:
English
Price from:
€ 41.82

Scope

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.

Number of pages: 12

Published: 2015-06-18

Date of approval: 2015-05-08

International relationships : EN ISO 7291:2010/A1:2015 IDT ISO 7291:2010/Amd 1:2015 IDT

ICS: 25.160.30 - Welding equipment 23.060.40 - Pressure regulators

Item number: M273759


Committees

Committee

  • CEN/TC 121
  • ISO/TC 44/SC 8

Danish committee

DS/S-047