DB33/T 402.2-2021
Technical specifications for ecological culture of freshwater pearl mussels (English Version)
- Standard No.
- DB33/T 402.2-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Zhejiang Provincial Standard of the People's Republic of China
- Latest
- DB33/T 402.2-2021
- Replace
- DB33/T 402.2-2014
DB33/T 402.2-2021 history
- 2021 DB33/T 402.2-2021 Technical specifications for ecological culture of freshwater pearl mussels
- 2014 DB33/T 402.2-2014 The second part of the technical specification for pearl cultivation in river mussels: the technical specification for pearl inoculation and rearing
- 0000 DB33/T 402.3-2003
