CJ/T 21-1999
Specific equipments for municipal environmental sanitation.Treatment of night soil (English Version)
- Standard No.
- CJ/T 21-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- Professional Standard - Urban Construction
- Status
- 2013-10
- Latest
- CJ/T 21-1999
CJ/T 21-1999 history
- 1999 CJ/T 21-1999 Specific equipments for municipal environmental sanitation.Treatment of night soil
