ISO INTERNATIONAL STANDARD 15686-2 Second edition 2012-06-01 Buildings and constructed assets Service life planning Part 2: Service life prediction procedures Batiments etbiens immobiliers construitsConception prenant en compte la durée de vie - Partie 2: Procédures pour la prevision de la durée de vie Reference number ISO 15686-2:2012(E) LSO @ ISO 2012 HS under ted without license from IHS Not for Resale ISO15686-2:2012(E) COPYRIGHTPROTECTEDDOCUMENT ISO2012 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Casepostale56·CH-1211Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland @ ISO 2012 -All rights reserved No reproductic etworking permitted without license from IHS Not for Resale ISO15686-2:2012(E) Contents Page Foreword .iv Introduction 1 Scope 2 Normative references 3 Terms, definitions and abbreviated terms 3.1 Terms and definitions.. 3.2 Abbreviatedterms. 4 Methodology ... 4.1 Brief description of service life prediction (SLP) 4.2 Connection to IsO 15686-1 and ISO 15686-8 5 Methodological framework 6 5.1 Range of SLP and problem description 5.2 Preparation 5.3 Pre-testing 9 5.4 Ageing exposure programmes. 10 5.5 Analysis and interpretation .. .12 5.6 A complementary approach: the failure mode and effect analysis (FMEA). 13 6 Critical review... .14 6.1 General description of critical review. 14 6.2 Needs and requirements for critical review 14 6.3 Process of critical review.... 14 7 Reporting 14 Annex A (informative) Guidance on process of SLP 17 Bibliography .24 ili e with I license from IHS Not for Resale