GB/T 39622-2020
Gravity dredging grab
- Standard No.
- GB/T 39622-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 39622-2020
GB/T 39622-2020 Referenced Document
- GB/T 191 Packaging.Pictorial marking for handling of goods
- GB/T 230 Metallic materials--Rockwell hardness test
GB/T 39622-2020 history
- 2020 GB/T 39622-2020 Gravity dredging grab