ISO-21930-2007.pdf
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1、 Reference number ISO 21930:2007(E) ISO 2007 INTERNATIONAL STANDARD ISO 21930 First edition 2007-10-01 Sustainability in building construction Environmental declaration of building products Btiments et ouvrages construits Dveloppement durable dans la construction Dclaration environnementale des prod
2、uits de construction Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 02:56:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 21930:2007(E) PD
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6、T PROTECTED DOCUMENT ISO 2007 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
7、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 copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2007 All rights reserved Copyright International Organization for Standardizat
8、ion Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 02:56:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 21930:2007(E) ISO 2007 All rights reserved iii Contents Page Foreword iv Introduction v 1
9、Scope . 1 2 Normative references. 1 3 Terms and definitions. 2 4 Units and abbreviated terms . 4 4.1 Units. 4 4.2 Abbreviated terms 4 5 General aspects of type III environmental product declarations (EPD) of building products 5 5.1 Objectives of EPD of building products. 5 5.2 Involvement of interes
10、ted parties . 5 5.3 Responsibility for the EPD. 5 5.4 Use of EPD of building products. 6 5.5 Building products information modules 6 5.6 Comparability of EPD of building products. 8 6 Methodological framework 8 6.1 General requirements. 8 6.2 Product category rules (PCR) 8 7 Reporting. 14 7.1 Genera
11、l. 14 7.2 Project report 15 7.3 Project documentation. 15 7.4 Rules for data confidentiality 16 8 Content of the EPD. 16 8.1 Declaration of general information. 16 8.2 Declaration of environmental aspects 18 9 Verification 21 9.1 Review and verification procedures. 21 Annex A (informative) Product c
12、hain of a building and information modules Practical examples 22 Bibliography. 26 Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 02:56:33 MDTNo reproduction or networking
13、permitted without license from IHS -,-,- ISO 21930:2007(E) iv ISO 2007 All rights reserved Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried o
14、ut through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO c
15、ollaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International
16、 Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elemen
17、ts of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 21930 was prepared by Technical Committee ISO/TC 59, Building construction, Subcommittee SC 17, Sustainability in building construction. Copyright Internation
18、al Organization for Standardization Provided by IHS under license with ISO Licensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 10/17/2007 02:56:33 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 21930:2007(E) ISO 2007 All rights reserved v Introduction
19、Designers of buildings, manufacturers of building products, users of buildings, owners of buildings and others active in the building and construction sector are increasingly demanding information that enables them to make decisions to address environmental impacts of buildings and other constructio
20、n works. These demands are currently being addressed only through various national initiatives applying a variety of approaches. It is essential that there be uniformity in the means of expressing environmental product declarations. This includes having a consistent way of arriving at the declaratio
21、n that is based on basic life-cycle inventory data and additional information not based on life-cycle assessment (LCA). The user expects non-biased information, which is expected be consistent with the best current practice and understanding over the lifetime of the standard. According to the set of
22、 four International Standards dealing with environmental labelling, (ISO 14020, ISO 14021, ISO 14024 and ISO 14025), environmental labels and declarations are divided into three principal types: General principles: ISO 14020; Self-declared environmental claims, type II environmental labelling (ISO 1
23、4021); Principles and procedures of environmental labels and declarations, types I and III environmental labelling (ISO 14024 and ISO 14025). This International Standard is one in a suite of International Standards dealing with sustainability in building construction that includes the following: a)
24、ISO 15392 Sustainability in building construction General principles; b) ISO 21932 Buildings and constructed assets Sustainability in building construction Terminology; c) ISO/TS 21929-1 Sustainability in building construction Sustainability indicators Part 1: Framework for development of indicators
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