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/T 3840-1991 |
Technical Methods for making local emission standards of air pollutants 制定地方大气污染物排放标准的技术方法 |
China National Standards Technical Methods fo |
English PDF |
Find out:1Items | To Page of: First -Previous-Next -Last | 1 |