1、- I - - - _- - _- . STD.AECHA-PREN 2002-3-ENGL 3975 3032313 0030993 282 W Approved by DE NoRMALISAT1oN of A.E.C.M.A. 176-1205 A.E.C.M.A. STANDARD DRAFT pr EN2WZ-3 NORM E A.E .C.M .A. A.E.C.M.A. NORM Edition 1 Decornimi le76 The equivalent versions in Franch and German Iangoages can b supplied by B.N
2、.A.E., 8, rue Moreau-Vauthier ENGLISH VERSION 92100 BOULOGNE-BILLANCOURT - FRANCE. TFST METHODS FOR METALLIC MATERIALS c -. PART 3 LOAD CALIBRATION OF TENSILE TESTING MACHINES AEROSPACE SERIES METHODES DESSAIS APPLICABLES AUX MATERIAUX METALLIQUES PRFMETHODEN FR METALLISCHE WERKSTOFFE TEIL 3 KALIBRI
3、ERUNG DER KRAFTANZEIGE PARTIE 3 ETALONNAGE DES CHARGES VON ZUGPRFMASCHINEN DES MACHINES UTILISEES LUFT-UND RAUMFAHRT-REIHE POUR LESSAI DE TRACTION SERIE AEROSPATIALE The text of this standard, which exists in three equivalent versions (English, Fmnch, German), har bwn dnwn up under the refoonsabilit
4、y of AECMA IAssociation Europenne des Constructeun e Mattiriel Arorgrtid) and has received the agrement of Official Servkes concerned. It is published on yellow prpsr as a draft European Standard intended to meivo, under bhrswnapmswmtJnMd amording to its own rules, the approval of CEN (Eumpean Commi
5、ttee for Sturderdzetianl, FOREWORD This standard is based on Recommandation ISO/R 147-1960, and refers to it. , This standard shall be applicable to all metallic materials. CONTENTS 1 2 REFERENCES SCOPE AND FIELD OF APPLICATION 3 METHOD Y *STD.AECMA PREN 2002-3-ENGL 1775 1012311 0010775 O55 m c TEST
6、 METHODS FOR METALLIC MATERIALS PART 3 LOAD CALIBRATION OF TENSlLE TESTING MACHINES AEROSPACE SERIES prEN2002-3 Page 3 1 SCOPE AND FIELD OF APPLICATION This standard specifies the method of load calibration of testing used for tensile test metallic materials used in aerospace construction. 3 REFEREN
7、CES ISO/R 147 - 1960 - load calibration of testing machines for tensile testing of steel. EN2002 - Test methods for metallic materials. Part 4 Calibration of dynamometric calibration devices. - 4 METHOD Application of Recommandation ISO/R 147 - 1960 shall be mandatory with the following details and changes : . - calibration of the dynamometer referred to in clause 4 of this Recommandation shall be carried out in accordance with standard EN2002-4
