NA 145
DIN-Normenausschuss Werkstofftechnologie (NWT)
Norm
[AKTUELL]
ASTM E 2001
ASTM E 2001
Standard Guide for Resonant Ultrasound Spectroscopy for Defect Detection in Both Metallic and Non-metallic Parts
Titel (englisch)
Standard Guide for Resonant Ultrasound Spectroscopy for Defect Detection in Both Metallic and Non-metallic Parts