China National Standards

China Environmental quality standards GB Standards List

  •  China "Environmental quality standards" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB 3096-2008 Environmental quality standards for noise
    声环境质量标准    		 China National Standards
    Environmental quality standards
    English PDF
    GB 3838-2002 Environmental quality standards for surface water
    地表水环境质量标准    		 China National Standards
    Environmental quality standards
    English PDF

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