GB/T 7704-1987
Replaced
DB43/T 2836-2023
Active
Hunan ProvinceLocal standards
DB43/T 2836-2023 The combination of phased array ultrasonic and time-difference of arrival (TDOA) ultrasonic testing for the butt welding joint of thick plate in pressure equipment
DB43/T 2836-2023 The combination of phased array ultrasonic and time-difference of arrival (TDOA) ultrasonic testing for the butt welding joint of thick plate in pressure equipment
Basic Information
Standard Code:
DB43/T 2836-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Ultrasonic and acoustic radiation flaw detection instruments
ICS Name:
Non-destructive testing
Publish Date:
2023-11-09
Implement Date:
2024-02-09
Publisher:
湖南省市场监督管理局
Pages:
25 pages
Development Information
Drafting Units:
Drafting Persons:
Related Standards
GB/T 11343-1989
Replaced
GB/T 11343-1989 Ultrasonic angle beam examination by the contact method
GB/T 11344-1989
Replaced
GB/T 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method
GB/T 2611-1992
Replaced
GB/T 2611-1992 General requirements for testing machines
GB/T 15823-1995
Replaced
GB/T 15823-1995 Examination for helium leak detecting
GB/T 12604.9-1996
Replaced