标准摘要
[中文适用范围]： 本文件规定了盛装压缩、液化和溶解气体的气瓶组的定期检查和试验的要求。 注：乙炔气瓶组的附加要求在附录 A 中提供。 本文件还规定了气瓶组维护的一般原则。 本文件不适用于无溶剂乙炔钢瓶的乙炔束。 本文件不包括对作为电池车辆一部分的气缸组的要求。 对于某些特定应用（例如海上应用），可能需要满足附加要求。 [外文原描述]： ISO 20475:2018 specifies the requirements for the periodic inspection and testing of cylinder bundles containing compressed, liquefied and dissolved gas. NOTE Additional requirements for acetylene cylinder bundles are provided in Annex A. ISO 20475:2018 also establishes general principles for the maintenance of cylinder bundles. ISO 20475:2018 is not applicable to acetylene bundles with solvent-free acetylene cylinders. ISO 20475:2018 excludes the requirements for cylinder bundles when they are a part of a battery vehicle. For some specific applications, e.g. offshore, additional requirements can apply.
英文名称Gas cylinders — Cylinder bundles — Periodic inspection and testing