IEST General Copyright Statement
ISO General Copyright Statement
ISO Copyright Brochure


IEST General Copyright Statement

The use of IEST Recommended Practices is subject to the user’s acceptance of IEST’s terms of use and conditions of copyright for IEST publications, as set out below.

All IEST Publications are protected by copyright. Therefore, and unless otherwise specified, no part of an IEST Publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, microfilm, and scanning, without permission in writing from the publisher.

If you have any difficulties concerning the above terms, any questions regarding copyright, or have a request for permission, please contact IEST at the following address:

Institute of Environmental Sciences and Technology
1827 Walden Office Square, Suite 400
Schaumburg, IL 60173
Tel (847) 981-0100
Fax (847) 981-4130
E-mail: copyright@iest.org
Web: www.iest.org 


ISO General Copyright Statement

The use of ISO Publications and national adoptions of ISO Publications is subject to the user's acceptance of ISO's terms of use and conditions of copyright for ISO publications, as set out below.

All ISO Publications and national adoptions thereof are protected by copyright. Therefore and unless otherwise specified, no part of an ISO Publication or a national adoption thereof may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, microfilm, and scanning, without permission in writing from the publisher.

If you have any difficulties concerning the above terms, any questions regarding copyright, or a request for permission, please contact IEST or the ISO Central Secretariat at the following addresses:

Institute of Environmental Sciences and Technology
1827 Walden Office Square, Suite 400
Schaumburg, IL 60173
Tel (847) 981-0100
Fax (847) 981-4130
E-mail: copyright@iest.org
Web: www.iest.org 

ISO Copyright Office
Case postale 56
CH-1211 Geneva 20
Switzerland
Tel + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail: copyright@iso.org
Web: www.iso.org