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Standard Code | Standard Title | Standard Class | Order |
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GB/T 18049-2017 |
Ergonomics of the thermal environment—Analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria 热环境的人类工效学 通过计算PMV和PPD指数与局部热舒适准则对热舒适进行分析测定与解释 |
China National Standards Analytical determina |
English PDF |
GB/T 11223.1-1989 |
Analytical determination of uranium in ash of biological samples--Solid fluorimetry 生物样品灰中铀的测定 固体荧光法 |
China National Standards Analytical determina |
English PDF |
GB/T 11214-1989 |
Analytical determination of radium-226 in water 水中镭-226 的分析测定 |
China National Standards Analytical determina |
English PDF |
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