AS 1827-1975被替代
Instruments for measuring gas concentration in explosive atmospheres
出版：Standards Australia
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基本信息
標準編號： AS 1827-1975
標準類別：Standard
出版單位：Standards Australia
標準頁數：0
標準簡介
Applies to the constructional and test requirements of instruments used for detection and/or measurement of the concentration of gases or vapours in areas where a hazard may arise due to the presence of flammable gases or vapours
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