ISO Copyright for the freely available standards

The following standards are made freely available for standardization purposes. They are protected by copyright and therefore and unless otherwise specified, no part of these publications may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, microfilm, scanning, reproduction in whole or in part to another Internet site, without permission in writing from ISO. Requests should be addressed to the ISO Central Secretariat.

The documents you are about to download are a single-user, non-revisable Adobe Acrobat PDF file, to store on your personal computer. You may print out and retain one printed copy of the PDF file. This printed copy is fully protected by national and international copyright laws, and may not be photocopied or reproduced in any form. Under no circumstances may it be resold.