CAN CSA-ISO 14040-2006 Environmental management - Life cycle assessment - Principles and framework (Second Edition).pdf

1、 Reference numberISO 14040:2006(E)ISO 2006Environmental management Life cycle assessment Principles and frameworkManagement environnemental Analyse du cycle de vie Principes et cadre National Standard of CanadaCAN/CSA-ISO 14040:06(ISO 14040:2006)International Standard ISO 14040:2006 (second edition,

2、 2006-07-01) has been adopted withoutmodification (IDT) as CSA Standard CAN/CSA-ISO 14040:06, which has been approved as a NationalStandard of Canada by the Standards Council of Canada.ISBN 1-55436-336-5 December 2006Legal Notice for StandardsCanadian Standards Association (CSA) standards are develo

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33、adian Standards AssociationApproved byStandards Council of CanadaNational Standard of CanadaPublished in December 2006 by Canadian Standards AssociationA not-for-profit private sector organization5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4044Visit our O

34、nline Store at www.ShopCSA.caCAN/CSA-ISO 14040:06Environmental management Life cycle assessment Principles and frameworkRegistered trade-mark of Canadian Standards AssociationReviewed byPrepared byInternational Organization for StandardizationCAN/CSA-ISO 14040:06 Environmental management Life cycle

35、assessment Principles and frameworkDecember 2006 Canadian Standards Association CSA/3CAN/CSA-ISO 14040:06Environmental management Life cycle assessment Principles and frameworkCSA PrefaceThis is the second edition of CAN/CSA-ISO 14040, Environmental management Life cycle assessment Principles and fr

36、amework, which is an adoption without modification of the identically titled ISO (International Organization for Standardization) Standard 14040 (second edition, 2006-07-01). It supersedes the previous edition, published in 1997 as CAN/CSA-ISO 14040 (adopted ISO 14040:1997). This Standard also super

37、sedes the following CSA Standards:(a) CAN/CSA-ISO 14041-98, Environmental management Life cycle assessment Goal and scope definition and inventory analysis (adopted ISO 14041:1998);(b) CAN/CSA-ISO 14042-00, Environmental management Life cycle assessment Life cycle impact assessment (adopted ISO 1404

38、2:2000); and(c) CAN/CSA-ISO 14043-00, Environmental management Life cycle assessment Life cycle interpretation (adopted ISO 14043:2000).The ISO 14000 family of Standards was developed by environmental experts from around the world, under the auspices of the International Organization for Standardiza

39、tion (ISO) Technical Committee 207.This Standard was reviewed for Canadian adoption by the CSA Technical Committee on Life Cycle Assessment, under the jurisdiction of the Strategic Steering Committee on Business Management and Sustainability, and has been formally approved by the Technical Committee

40、. This Standard has been approved as a National Standard of Canada by the Standards Council of Canada.December 2006 Canadian Standards Association 2006All rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher. ISO material

41、 is reprinted with permission. Where the words “this International Standard” appear in the text, they should be interpreted as “this National Standard of Canada”.Inquiries regarding this National Standard of Canada should be addressed toCanadian Standards Association5060 Spectrum Way, Suite 100, Mis

42、sissauga, Ontario, Canada L4W 5N61-800-463-6727 416-747-4000www.csa.caTo purchase CSA Standards and related publications, visit CSAs Online Store at www.ShopCSA.ca or call toll-free 1-800-463-6727 or 416-747-4044.Reference numberISO 14040:2006(E)ISO 2006INTERNATIONAL STANDARD ISO14040Second edition2

43、006-07-01Environmental management Life cycle assessment Principles and frameworkManagement environnemental Analyse du cycle de vie Principes et cadre ISO 14040:2006(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing policy, this file may be printed or

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47、means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail co

48、pyrightiso.org Web www.iso.org ii ISO 2006 All rights reservedCAN/CSA-ISO 14040:06ISO 14040:2006(E) ISO 2006 All rights reserved iiiContents Page Foreword iv Introduction v 1 Scope . 1 2 Normative references . 1 3 Terms and definitions. 1 4 General description of life cycle assessment (LCA). 6 4.1 P

49、rinciples of LCA 6 4.2 Phases of an LCA . 7 4.3 Key features of an LCA 8 4.4 General concepts of product systems . 9 5 Methodological framework 11 5.1 General requirements. 11 5.2 Goal and scope definition 11 5.3 Life cycle inventory analysis (LCI) 13 5.4 Life cycle impact assessment (LCIA) . 14 5.5 Life cycle interpretation . 16 6 Reporting . 16 7 Critical review 17 7.1 General. 17 7.2 Need for critical review. 17 7.3 Critical review processes. 17 Annex A (informative) Application of LCA. 18 Bibliography . 2