本标准采用ISO/TS 19883:2017，并对澳大利亚进行了修改，该标准确定了用于氢气分离和净化的变压吸附系统的设计、调试和运行中使用的安全措施和适用设计特征。它适用于处理各种不纯氢气流作为原料的氢气变压吸附系统，包括用于商业或工业用氢气分离和净化的固定式和撬装式变压吸附系统。本文件也适用于小型企业- 在当地法规允许的情况下，在容器内安装PSA氢气系统。

This Standard adopts ISO/TS 19883:2017 with modifications for Australia, which identifies safety measures and applicable design features that are used in the design, commissioning, and operation of pressure swing adsorption systems for hydrogen separation and purification. It applies to hydrogen pressure swing adsorption systems that process all kinds of impure hydrogen streams as feed, including both stationary and skid-mounted pressure swing adsorption systems for hydrogen separation and purification in commercial or industrial use. This document also applies to small-scale PSA hydrogen system installed within containers, where allowed by local regulations.