DIN EN ISO 9809-3
Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 3: Normalized steel cylinders and tubes (ISO/DIS 9809-3:2018); German and English version prEN ISO 9809-3:2018
Gasflaschen - Gestaltung, Konstruktion und Prüfung von wiederbefüllbaren nahtlosen Gasflaschen aus Stahl - Teil 3: Flaschen aus normalisiertem Stahl (ISO/DIS 9809-3:2018); Deutsche und Englische Fassung prEN ISO 9809-3:2018
Responsible national committee
Responsible european committee
CEN/TC 23/WG 11 - Cylinder design – Seamless steel cylinders
Responsible international committee
ISO/TC 58/SC 3/WG 26 - Refillable seamless steel gas cylinders (except stainless steel)