T/QGCML 3197-2024
Underground pipe feeder testing and displacement components (English Version)
- Standard No.
- T/QGCML 3197-2024
- Language
- Chinese, Available in English version
- Release Date
- 2024
- Published By
- Group Standards of the People's Republic of China
- Lastest
- T/QGCML 3197-2024
- Scope
- This document specifies the terms and definitions, composition and principles, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of the underground pipe feeder test and displacement components. This document is applicable to the testing of underground pipe feeders and the production and inspection of displacement components.
T/QGCML 3197-2024 history
- 2024 T/QGCML 3197-2024 Underground pipe feeder testing and displacement components