ISO INTERNATIONAL STANDARD 16121-1 Second edition 2012-10-01 Road vehicles Ergonomic requirements for the driver's workplace in line-service buses Part 1: General description, basic requirements Vehicules routiers - Exigences ergonomiques du poste de conduite danslesbus deville- Partie 1: Description géneérale, exigences de base Reference number IS0 16121-1:2012(E) TSO @ IS0 2012 I without license from IHS Not for Resale IS0 16121-1:2012(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 addressbeloworIso'smemberbodyinthecountryoftherequester. ISO copyright office Case postale 56:CH-1211 Geneva 20 Tel.+41227490111 Fax +41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland @ IS0 2012 - All rights reserved networking permitted without license from IHS Not for Resale IS0 16121-1:2012(E) Contents Page Foreword ..iv Introduction. 1 Scope.. 2 Normative references 3 Terms and definitions 4 Basic requirements ..2 4.1 Dimensions .2 4.2 Driver's workplace in general 4.3 Driver's seat. .6 4.4 Pedals. 4.5 Steering wheel. .12 Bibliography ..14 iii ded by IHS under lic ense with ISt ted withoutlicensefrom IHS Not for Resale