ISO INTERNATIONAL STANDARD 19833 First edition 2018-03 Furniture Beds Test methods for the determination of stability, strength and durability Ameublement-Couchages-Methodesd'essaipourla détermination de la stabilite,de la resistance et de la durabilite Referencenumber IS019833:2018(E) ISO @IS0 2018 IS019833:2018(E) COPYRIGHTPROTECTEDDOCUMENT IS02018 All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 CP 40i : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +4122.749 0111 Fax: +41 22 749 09 47 Email:copyright@iso.org Website: www.iso.org Published in Switzerland ii IS02018-Allrights reserved IS019833:2018(E) Contents Page Foreword iv 1 Scope 1 2 Normative references. .1 3 Terms and definitions .1 4 Generaltestconditions 2 4.1 ２２ Preliminary preparation 4.2 Applicationofforces 4.3 Tolerances 2 4.4 Sequence of testing 3 4.5 Loading 3 5 Test apparatus .3 Test procedures - Stability, strength and durability 6 7 6.1 General 7 6.2 Stabilitytest. 8 6.3 Vertical static load tests. 10 6.3.1 Vertical static load on bed base. 10 6.3.2 Vertical static load on side rail 10 6.4 Horizontal static load tests.. 11 6.4.1 Horizontal staticloadonheadboardofbeds≤12o0mminwidth 11 6.4.2 Horizontal staticloadonheadboardofbeds>12o0mminwidth 12 .13 6.4.3 Horizontal static load testfor beds without headboards 6.5 Durability tests. 14 6.5.1 Vertical durability test of bed base 14 6.5.2 Horizontaldurabilitytestofbedframe .15 6.6 Vertical impact test 18 7 Test procedures-Mechanisms forlifting bed bases .19 7.1 General .19 7.2 Durabilityofmechanismsforliftingbedbases .19 Test report. 8 .20 Annex A (informative) Guidance for the choice of loads, cycles etc. for stability, strength anddurabilitytestsofbeds .21 @ IS0 2018 - All rights reserved iii