1、AECMA STANDARD NORME AECMA AECMA NORM Edition approved for publication prEN 2003-8 Edition P1 November 1995 C5 Chairman Comments should be sent within six months after the date of publication to PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES (AECMA) Guiledelle 94 - B-1200 BRUXELLES -
2、Tel. (32) 2 775 81 1 O - Fax. (32) 2 775 81 11 ICs : 49.040.10 Descriptors : ENGLISH VERSION Aerospace series Test methods for metallic materials Ultrasonic inspection of billets, bars, plates and forgings Part 8 : Acceptance criteria Srie arospatiale Luft- und Raumfahrt Mthodes dessais applicables
3、aux matriaux mtalliques Contrle par ultrasons de billettes, barres, paquec et pices forges Partie 8 : Critres dacceptation Prf verf ahren fr metallische Werkstoffe Ultraschallprfung von Knppeln, Stangen, Platten und Schmiedestcken Teil 8 : Abnahmekriterien This “Aerospace Series“ Prestandard has bee
4、n drawn up under the responsibility of AECMA (The European Association of Aerospace Industries). It is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries. Subsequent t
5、o the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and signature of the AECMA Standard Checking Centre INPSI and forma agreement o
6、f the Official Services of the Member countries it will be submitted as a draf European Standard to CEN (European Committee for Standardization) for formal vote. Standard to be used : EN 4050-4 1995-1 1-30 AECMA Guiledelle 94 B-1200 BRUXELLES M. Odorico aecrna 1995 COPYRIGHT Association Europeene Des Constructeurs de Materiel AerospaceLicensed by Information Handling Services
