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NA 131

DIN Standards Committee Aerospace

About NL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN 4725 [CURRENT] references following documents:

Document number	Edition	Title
EN 4050-4	2012-09	Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 4: Acceptance criteria More

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Terminology

DIN Standards Committee Aerospace

DIN EN 4725 [CURRENT] references following documents: