DIN Standards Committee Pressurized Gas Installations
ISO 9809-3
Gas cylinders - Refillable seamless steel gas cylinders - Design, construction and testing - Part 3: Normalized steel cylinders
Gasflaschen - Wiederbefüllbare, nahtlose Gasflaschen aus Stahl - Gestaltung, Konstruktion und Prüfung - Teil 3: Flaschen aus normalisiertem Stahl
Responsible national committee
Responsible international committee
ISO/TC 58/SC 3/WG 26 - Refillable seamless steel gas cylinders (except stainless steel)