DIN Standards Committee Welding and allied processes
ISO 9090
Gas tightness of equipment for gas welding and allied processes
Gasdichtheit von Geräten für Gasschweißen und verwandte Verfahren
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