INTERNATIONALISO/IECSTANDARD17025Third edition2017-11General requirements for thecompetence of testing and calibrationlaboratoriesExigences generales concernant la competence des laboratoiresd'etalonnages et d'essaisReference numberIECISO/IEC 2017Downloaded by Edith Chen 12/192017 9 20 PM for the sole purpose of printing a single copyIS0/1EC17025:2017(E)COPYRIGHT PROTECTED DOCUMENTISO/IEC 2017,Published in SwitzerlandAll rights reserved.Unless otherwise specified,no part of this publication may be reproduced or utilized otherwise in any formor by any means,electronic or mechanical,including photocopying or posting on the internet or an intranet,without priorwritten permission.Permission can be requested from either ISO at the address below or ISO's member body in the country ofthe requester.IS0 copyright officeCh.de Blandonnet 8.CP 401CH-1214 Vernier,Geneva,SwitzerlandTel.+41227490111Fax+41227490947copyright@iso.orgwww.iso.orgiiISO/IEC 2017 All rights reservedDownloaded by Edith Chen 12/19 2017 9 20 PM for the sole purpose of printing a single copy