2015DIN EN ISO 13341:2015-11 Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2010 + Amd 1:2015); German version EN ISO 13341:2010 + A1:2015
2015DIN EN ISO 13341:2015 Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2010 + Amd 1:2015); German version EN ISO 13341:2010 + A1:2015
2011DIN EN ISO 13341:2011 Gas cylinders - Fitting of valves to gas cylinders (ISO 13341:2010); German version EN ISO 13341:2010