Most recent
CGA E-14-2019
Maximum Leakage Rates (Gas Tightness) Of Equipment Used For Welding, Cutting, and Allied Processes - 3
This standard specifies the maximum leakage rates allowed for equipment used in welding, cutting, and allied processes. It applies only to individual components of a system that are connected to an upstream gas supply.
Compressed Gas Association, Inc. [cga]