Chinese Standard: GB/T 4830-2015

Industrial process measurement and control instruments—Pressure range and quality of air supply

全国工业过程测量和控制标准化技术委员会(SAC/TC 124)

本标准规定了工业自动化仪表所使用的气源压力范围和质量要求。
本标准适用于工业自动化仪表所使用的气源。

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