CB 909-1980
Angled tongue valve (English Version)
- Standard No.
- CB 909-1980
- Language
- Chinese, Available in English version
- Release Date
- 1981
- Published By
- Professional Standard-Ships
- Latest
- CB 909-1980
- Scope
- This standard applies to submarine fish launch hydrophobic systems.
CB 909-1980 history
- 1981 CB 909-1980 Angled tongue valve
