Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 2: Performance of test; German and English version EN 4050-2:2012— 28 стр.
Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 1: General requirements; German and English version EN 4050-1:2012— 28 стр.
Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 4: Acceptance criteria; German and English version EN 4050-4:2012— 10 стр.
Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 3: Reference blocks; German and English version EN 4050-3:2012— 23 стр.
Aerospace series - Steel FE-PM 3504 (X4CrNiMo16-5-1) - Air melted - Hardened and tempered - Bar - D<(Index)e> <kleiner => 150 mm - 1100 MPa <kleiner => R<(Index)m> <kleiner => 1300 MPa; German and English version EN 4628:2007— 14 стр.
Aerospace series - Test method for metallic materials - Ultrasonic inspection of bars, plates, forging stock and forgings - Part 1: General requirements; German and English version EN 4050-1:2012— 28 стр.
Aluminium and aluminium alloys - Wrought products and cast products - Special requirements for products intended for the production of pressure equipment; German version EN 12392:2016— 69 стр.
