ISO/TR TECHNICAL REPORT 18267 Firstedition 2013-04-01 Timber structures Review of design standards Structures en bois - Revue des normes de calculs Reference number IS0/TR18267:2013(E) ISO Copyright International Organization for Standardization @ISO2013 No reproduc Not for Resale IS0/TR18267:2013(E) COPYRIGHTPROTECTEDDOCUMENT IS02013 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. ISO copyright office Casepostale56.CH-1211Geneva20 Tel.+41227490111 Fax+41227490947 E-mail [email protected] Webwww.iso.org Published in Switzerland CpyrighnematonaiganizatinStandardizato @IS0 2013 -All rights reserved No reproductionornetworking prmited without iense from IHs Not for Resale IS0/TR18267:2013(E) Contents Page Foreword ..iv Introduction. .. 1 Scope. .1 2 Current and draft Iso design standards 1 2.1 Basis for design. 1 2.2 Scope and limitations. 2.3 Standard or guide 2 2.4 Rules-based or engineered approach. 2 2.5 Material specifications 2 2.6 Load provisions. 3 2.7 Assemblies or components 4 2.8 Construction practice. .4 2.9 Commentary 4 2.10 Relationship of the draft laminated bamboo structural design standard 4 3 Adoption or use ofthese design standards .5 4 Relationship to selected national timber standards .5 4.1 Basis for design 5 4.2 Scope and limitations .6 4.3 Standard or guide. .6 4.4 Rules-based or engineered approach. 6 4.5 Material specifications 6 4.6 Loadprovisions 7 4.7 Assemblies or components .8 4.8 Construction practice. .8 4.9 Commentary 8 5 ConsiderationsforanISo/TC165design document .8 6 Conclusions ..9 7 References .10 AnnexA (informative)Factors,issues and options considered byISo/TC165 .12 Annex B (informative) Overview of IsO structural design documents .18 AnnexC(informative)OutlineforaBasicLevelStandard .25 ili No reprodu n or networking permited without license from IHS Not for Resale