GB/T 12458-2003
Coupling--Classfication (English Version)
- Standard No.
- GB/T 12458-2003
- Language
- Chinese, Available in English version
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2017-12
- Replace By
- GB/T 12458-2017
- Latest
- GB/T 12458-2017
- Replace
- GB/T 12458-1990
- Scope
- This standard specifies the classification and model representation of couplings. This standard applies to couplings.
GB/T 12458-2003 history
- 2017 GB/T 12458-2017 Coupling—Classification
- 2003 GB/T 12458-2003 Coupling--Classfication
- 0000年 GB/T 12458-1990