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Chinese Standard: GB/T 38523-2020

Preparation of gas mixtures—Manometric method

全国气体标准化技术委员会(SAC/TC 206)

本标准规定了用压力法制备混合气体的术语和定义、原理、策划、制备、检验、合格证、包装、充装、储运以及安全要求。本标准适用于瓶装混合气体的批量制备及集束装混合气体的制备。

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