CJ/T 3069-1997
Units and symbols for city gas measurement (English Version)
- Standard No.
- CJ/T 3069-1997
- Language
- Chinese, Available in English version
- Release Date
- 1997
- Published By
- Professional Standard - Urban Construction
- Latest
- CJ/T 3069-1997
CJ/T 3069-1997 history
- 1997 CJ/T 3069-1997 Units and symbols for city gas measurement
