电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第2部分:超声检测
The technical guideline of non-destructive inspection for filletwelds of small diameter nozzle stubs on boiler headers in power stations —Part 2:Ultrasonic testing
2020-10-23
DL/T 1105.3-2020
电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第3部分:涡流检测
The technical guideline of non-destructive inspection for fillet welds of small diameter nozzle stubs on boiler headers in power stations 一Part 3: Eddy current testing
2020-10-23
DL/T 1105.3-2009
电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第3部分：涡流检测
2009-07-01
DL/T 1105.4-2020
电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第4部分:磁记忆检测
The technical guideline of non-destructive inspection for fillet welds of small diameter nozzle stubs on boiler headers in power stations 一Part 4: Magnetic memory metal diagnostic technique
2020-10-23
DL/T 1105.4-2009
电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第4部分：磁记忆检测
2009-07-01
DL/T 1105.1-2020
电站锅炉集箱小口径接管座角焊缝无损检测技术导则 第1部分:通用要求
The technical guideline of non-destructive inspection for fillet welds of small diameter nozzle stubs on boiler headers in power stations