ISO INTERNATIONAL STANDARD 11485-3 First edition 2014-09-15 Glass in building Curved glass - Part 3: Requirements for curved tempered and curved laminated safety glass Verre dans la construction - Verre bombé - Partie 3: Exigences pour le verre de sécurité bombé trempé et bombe feuillete Reference number IS0 11485-3:2014(E) LSO @ IS0 2014 I without license from IHS Not for Resale IS0 11485-3:2014(E) COPYRIGHTPROTECTEDDOCUMENT @ ISO 2014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. IsOcopyrightoffice Case postale 56:CH-1211 Geneva 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 @ IS0 2014 - All rights reserved networking permitted without license from IHS Not for Resale IS0 11485-3:2014(E) Contents Page Foreword ..iv Introduction. 1 Scope. ..1 2 Normative references 3 Terms and definitions ..2 4 Glass products. 4.1 Curved tempered safety glass .2 4.2 Curved laminated safety glass .2 5 Fragmentation test for curved tempered safety glass .3 5.1 General .3 5.2 Dimensions and number of test specimens .3 5.3 Test procedure. .3 5.4 Assessment of fragmentation .5 5.5 Minimum values from the particle count 5 5.6 Selection of the longest particle .6 5.7 Maximum length of longest particle .6 5.8 Test Report .6 6 Other physical characteristics .6 6.1 Thermal durability. .6 6.2 Mechanical strength .6 7 Marking ..7 8 Pendulum impact performance of safety glass ..7 8.1 General .7 8.2 Problem specific to curved safety glass .7 8.3 Testmethod .7 Annex A (normative) Pendulum impact test methods .8 Annex B (informative) Example of particle count .9 iii ense with ISt thout license from IHS Not for Resale