JJG 678-1996
Verification Regulation of Catelysis Combustion Type Methane Measuring Device (English Version)
- Standard No.
- JJG 678-1996
- Language
- Chinese, Available in English version
- Release Date
- 1996
- Published By
- National Metrological Verification Regulations of the People's Republic of China
- Status
- 2008-02
- Replace By
- JJG 678-2007
- Latest
- JJG 678-2007
JJG 678-1996 history
- 2007 JJG 678-2007 Catalysis Combustion Iype Methane Measuring Device
- 1996 JJG 678-1996 Verification Regulation of Catelysis Combustion Type Methane Measuring Device
