CNS 2-1944
Standard Diameter (English Version)
- Standard No.
- CNS 2-1944
- Language
- Chinese, Available in English version
- Release Date
- 1944
- Published By
- Taiwan Provincial Standard of the People's Republic of China
- Latest
- CNS 2-1944
CNS 2-1944 history
- 1944 CNS 2-1944 Standard Diameter
