Name of ISO 17628

ISO 17628 is the international standard that specifies the method for the determination of the carbon content in materials using infrared detection. Specifically, the full title of ISO 17628 is **"Non-destructive testing — Ultrasonic testing — Detection of planar defects in metallic materials using the through-transmission technique."** If you are looking for a different aspect of the standard or a more specific detail, please let me know!