ISO 11119-2:2020/Amd 1:2023
气瓶.可再填充复合气瓶和管道的设计、构造和试验.第2部分:带负载分担金属内衬的450升以下全包裹纤维增强复合气瓶和管.修改件1
Gas cylinders — Design, construction and testing of refillable composite gas cylinders and tubes — Part 2: Fully wrapped fibre reinforced composite gas cylinders and tubes up to 450 l with load-sharin