CJ 28.3-1991
(English Version)
- Standard No.
- CJ 28.3-1991
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Urban Construction
- Status
- 1999-06
- Replace By
- CJ/T 15-1999
- Latest
- CJJ/T 125-2008
CJ 28.3-1991 history
- 2008 CJJ/T 125-2008 Standard for figure symbols of environmental sanitation
- 1999 CJ/T 15-1999 Figure's signs of installation and equipment for environmental sanitation.Machine and equipment
- 1970 CJ 28.3-1991
CJ 28.3-1991 was changed to CJ/T 15-1999 Figure's signs of installation and equipment for environmental sanitation.Machine and equipment.
