BSI - BS 5741
Pressure Regulators Used in Welding, Cutting and Related Processes
|Publication Date:||28 September 1979|
|ICS Code (Pressure regulators):||23.060.40|
|ICS Code (Welding equipment):||25.160.30|
Materials, construction, performance and testing requirements for pressure regulators for use with compressed gases up to 200 bar (20 MPa) and for dissolved acetylene used in welding, cutting and related processes. Does not apply to pipeline regulators.