DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
ISO 2503
Gas welding equipment - Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa)
Gasschweißgeräte - Druckregler und Druckregler mit Durchflussmessgeräten für Gasflaschen für Schweißen, Schneiden und verwandte Prozesse bis 300 bar (30 MPa)
Responsible national committee
NA 092-00-07 AA - Equipment for gas welding, cutting and allied processes
Responsible international committee
ISO/TC 44/SC 8 - Equipment for gas welding, cutting and allied processes