- Standard No.
- HCRJ 034-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Environmental Protection Certification Specification
- Status
- 2006-06
- Replace By
-
HJ/T 259-2006
- Latest
-
HJ/T 259-2006
HCRJ 034-1998 history
HCRJ 034-1998 Brush aerator was changed to HJ/T 259-2006 Technical requirement for environmental labeling product Rotary brush aerator.