GB/T 19803-2005
ActiveNon-destructive testing-Radiographic image quality indicators-Principles and identification
无损检测 射线照相像质计 原则与标识
Application Summary AI generated
This standard specifies the principles, design, and identification of image quality indicators (IQIs) used in radiographic non-destructive testing. It is applied in industrial sectors such as manufacturing, aerospace, and pipeline construction to verify the sensitivity and clarity of X-ray or gamma-ray images during weld, casting, or structural inspections. The standard ensures consistent evaluation of image quality across different testing facilities and equipment.
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