China National Standards

China Adornment Determination baneful GB Standards List

  •  China "Adornment Determination baneful" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 28021-2011 Adornment - Determination of baneful elements - Method of spectrometry
    饰品 有害元素的测定 光谱法    		 China National Standards
    Adornment Determination baneful
    English PDF
    GB/T 28020-2011 Adornment - Determination of baneful elements - X-ray fluorescence spectrometric method
    饰品 有害元素的测定 X射线荧光光谱法    		 China National Standards
    Adornment Determination baneful
    English PDF

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