This part of GB/T 23909 specifies the general rules for industrial X-ray and gamma-ray fluoroscopy for the purpose of flaw detection on metal materials and products using ray fluoroscopy technology. This section does not deal with discontinuous acceptance criteria.
GB/T 23909.3-2009 Referenced Document
GB/T 23901.1-2009 Non-destructive testing.Image quality of radiographs.Part 1:Image quality indicators (wire type).Determination of image quality value
GB/T 23901.3-2009 Non-destructive testing.Image quality of radiographs.Part 3:Image quality classes for ferrous metals
GB/T 23901.5-2009 Non-destructive testing.Image quality of radiographs.Part 5:Image quality indicators(duplex wire type).Determination of image unsharpness value
GB/T 23909.1-2009 Non-destructive testing.Radioscopic testing.Part 1:Quantitative measurement of imaging properties
GB/T 23909.2-2009 Non-destructive testing.Radioscopic testing.Part 2:Check of long term stability of imaging devices
GB/T 3323-2005 Radiographic examination of fusion welded joints in metallic materials