ISO INTERNATIONAL STANDARD 5667-23 First edition 2011-03-01 Water quality Sampling - Part 23: Guidance on passive sampling in surface waters Qualité de I'eau- -Echantillonnage Partie 23: Lignes directrices pour I'echantillonnage passif dans les eaux de surface Reference number ISO 5667-23:2011(E) @ ISO 2011 py IHS under lic ed without license from IHS Not for Resale ISO 5667-23:2011(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In COPYRIGHTPROTECTEDDOCUMENT @ ISO2011 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 address below or IsO's member body in the country of the requester. ISO copyright office Case postale 56. CH-1211 Geneva 20 Tel. + 4122749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ IsO 2011 - All rights reserved ed without license from IHS Not for Resale ISO 5667-23:2011(E) Contents Page Foreword .iv Introduction ..vi 1 Scope 2 Normative references 3 Terms and definitions. 4 Principle 5 Handling passive sampling devices... 5.1 General... 5.2 Passive sampling devices for organic compounds 5.3 6 Estimation of appropriate field deployment time.... 7 Passive sampling device preparation and assembly ..... 7.1 Passive sampling device preparation. 7.2 Passive sampling device assembly... 7.3 Passive sampling device storage .. 8 Qualityassurance 8.1 General .... 8.2 Replicate passive sampling devices in field deployment. 8.3 Replicate quality control passive sampling devices .. 8.4 Passive sampling device controls. 9 Selection of sampling site and safety precautions. 9.1 Selection of sampling site .... .9 9.2 Appropriate precautions against accidents .. 10 Passive sampling device deployment and retrieval ... 10 10.1 Materials and apparatus ... 10 10.2 10 10.3 Deployment procedure ... .10 10.4 Retrieval procedure.... 11 11 Extraction of analytes from passive sampling devices and preparation for analysis ... .12 12 Analysis. ..12 13 Calculations 13 14 Test report... ...15 devices and a summary of the methods for their calibration .. 17 Annex B (normative) Materials and apparatus to be taken to the field for use in the deployment of passive sampling devices .... 19 Annex C (informative) Quality control measures Bibliography. CopyrghtInternationalOrganizaionStandardizaoghtsreserved ii Not for Resale