ISO 11119-3:2020 气瓶. 可二次填充的混合气瓶和导管的设计,安装和测试. 第3部分: 容量不高于450 L带非负载分配金属或非金属衬层或无衬层的完全包装纤维增强复合材料气瓶和管道
Gas cylinders - Design, construction and testing of refillable composite gas cylinders and tubes - Part 3: Fully wrapped fibre reinforced composite gas cylinders and tubes up to 450 l with non-load-sharing metallic or non-metallic liners or without liners