T/QGCML 3039-2024
trailer coupler (English Version)
- Standard No.
- T/QGCML 3039-2024
- Language
- Chinese, Available in English version
- Release Date
- 2024
- Published By
- Group Standards of the People's Republic of China
- Lastest
- T/QGCML 3039-2024
- Scope
- This document specifies the terms and definitions, classification and nomenclature, requirements, test methods, inspection rules, marking, packaging, transportation and storage of trailer couplings. This document applies to the production and inspection of trailer couplings.
T/QGCML 3039-2024 history
- 2024 T/QGCML 3039-2024 trailer coupler