NEN-ISO 7291
Welding, cutting and allied processes - Manifold regulators
inactive
| Organization: | NEN |
| Publication Date: | 1 February 1991 |
| Status: | inactive |
| ICS Code (Welding equipment): | 25.160.30 |
scope:
This International Standard specifies requirements and methods for manifold regulators for welding, cutting and allied processes. It is applicable to regulators used to regulate the pressure at the outlet of high-pressure lines from manifold gas cylinders to provide a feed with compressed gases or dissolved acetylene. It is not applicable to regulators fitted directly to the gas cylinders, as defined in ISO 2503, or to regulators for liquefied gases.
Document History
January 1, 2000
Gas welding equipment - Pressure regulators for manifold systems used in welding, cutting and allied processes up to 300 bar
Specifies requirements and test methods for pressure regulators in manifold systems for welding, cutting and allied processes. This is applicable to pressure regulators normally used for compressed...
NEN-ISO 7291
February 1, 1991
Welding, cutting and allied processes - Manifold regulators
This International Standard specifies requirements and methods for manifold regulators for welding, cutting and allied processes. It is applicable to regulators used to regulate the pressure at the...