GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB 31574-2015 |
Emission standards of pollutants for secondary copper,aluminum,lead and zink 再生铜、铝、铅、锌工业污染物排放标准 |
China National Standards zink |
English PDF |
GB 25466-2010 |
Emission Standard of Pollutants from Lead and zink Industry 铅、锌工业污染物排放标准 |
China National Standards zink |
English PDF |
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