EXAMEN POR ULTRASONIDOS DE CHAPAS DE ACERO DE ESPESOR IGUAL O SUPERIOR A 6 MM (METODO DE REFLEXION).
ULTRASONIC INSPECTION OF STEEL PLATES OF THICKNESS EQUAL OR MORE 6 MM (REFLEXION METHOD).
Buy on AENOR
77.040.20 / Non-destructive testing of metals
CTN 36 - Iron and steel
It is cancelled by: UNE-EN 10160:2000
Cancel: UNE 7278:1978
Cancel: UNE 36100:1977
