DB12/T 861-2018
Ultrasonic testing method for circumferential cracks in high-pressure stud bolts (English Version)
- Standard No.
- DB12/T 861-2018
- Language
- Chinese, Available in English version
- Release Date
- 2019
- Published By
- Tianjin Provincial Standard of the People's Republic of China
- Status
- 2019-02
- Replace By
- DB12/T 861-2019
- Latest
- DB12/T 861-2019
DB12/T 861-2018 history
- 2019 DB12/T 861-2019 Ultrasonic testing method for circumferential cracks in high-pressure stud bolts
- 2019 DB12/T 861-2018 Ultrasonic testing method for circumferential cracks in high-pressure stud bolts
