Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 42872-2023 |
Non-destructive testing Ultrasonic testing and evaluation methods for in-service steam turbine blades {译} 无损检测 在役汽轮机叶片超声检测和评价方法 |
China National Standards Ultrasonic test methods |
English PDF |
GB/T 39849-2021 |
Non-destructive testing instruments—Ultrasonic time-of-flight diffraction instrument—Methods of performance tests 无损检测仪器 超声衍射声时检测仪 性能测试方法 |
China National Standards Ultrasonic test methods |
English PDF |
GB/T 34638-2017 |
Non-destructive testing—Test methods for ultrasonic leak detection 无损检测 超声泄漏检测方法 |
China National Standards Ultrasonic test methods |
English PDF |
GB/T 31925-2015 |
Ultrasonic test methods of heavy wall thickness seamless steel pipes and tubes 厚壁无缝钢管超声波检验方法 |
China National Standards Ultrasonic test methods |
English PDF |
GB/T 15214-2008 |
Requirements and methods of reliability test for ultrasonic diagnostic equipment 超声诊断设备可靠性试验要求和方法 |
China National Standards Ultrasonic test methods |
English PDF |
GB/T 5777-2008 |
Seamless steel pipe and tubing methods for ultrasonic testing 无缝钢管超声波探伤检验方法 |
China National Standards Ultrasonic test methods |
English PDF |
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