1、Sustainability of construction works Sustainability assessment of buildings and civil engineering worksPart 5: Framework on specific principles and requirement for civil engineering worksBS EN 15643-5:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STAND
2、ARD NORME EUROPENNE EUROPISCHE NORM EN 15643-5 November 2017 ICS 91.040.01 English Version Sustainability of construction works - Sustainability assessment of buildings and civil engineering works - Part 5: Framework on specific principles and requirement for civil engineering works Contribution des
3、 ouvrages de construction au dveloppement durable - valuation de la contribution des btiments et des ouvrages de gnie civil au dveloppement durable - Partie 5 : Cadre mthodologique dfinissant les principes et les exigences spcifiques aux ouvrages de gnie civil Nachhaltigkeit von Bauwerken - Bewertun
4、g der Nachhaltigkeit von Gebuden und Ingenieurbauwerken - Teil 5: Leitfaden zu den Grundstzen fr und den Anforderungen an Ingenieurbauwerke This European Standard was approved by CEN on 16 July 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the condit
5、ions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists
6、in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standa
7、rds bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovak
8、ia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means
9、reserved worldwide for CEN national Members. Ref. No. EN 15643-5:2017 ENational forewordThis British Standard is the UK implementation of EN 15643-5:2017.The UK participation in its preparation was entrusted to Technical Committee B/558, Sustainability of construction works.A list of organizations r
10、epresented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978
11、0 580 92500 9ICS 91.040.01Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITIS
12、H STANDARDBS EN 15643-5:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15643-5 November 2017 ICS 91.040.01 English Version Sustainability of construction works - Sustainability assessment of buildings and civil engineering works - Part 5: Framework on specific principles and requirement fo
13、r civil engineering works Contribution des ouvrages de construction au dveloppement durable - valuation de la contribution des btiments et des ouvrages de gnie civil au dveloppement durable - Partie 5 : Cadre mthodologique dfinissant les principes et les exigences spcifiques aux ouvrages de gnie civ
14、il Nachhaltigkeit von Bauwerken - Bewertung der Nachhaltigkeit von Gebuden und Ingenieurbauwerken - Teil 5: Leitfaden zu den Grundstzen fr und den Anforderungen an Ingenieurbauwerke This European Standard was approved by CEN on 16 July 2017. CEN members are bound to comply with the CEN/CENELEC Inter
15、nal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any
16、CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official ver
17、sions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
18、 Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of
19、exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15643-5:2017 EBS EN 15643-5:2017EN 15643-5:2017 (E) 2 Contents Page European foreword . 3 Introduction 4 1 Scope . 7 2 Normative references . 7 3 Terms and definitions . 8 4 Principles 20 4.1 General.
20、20 4.2 Objectives of sustainability performance assessment of civil engineering works 21 4.3 Approach to assessment of sustainability performance . 21 4.4 Relevance of technical and functional requirements . 21 4.5 Consideration of the civil engineering works life cycle . 21 4.6 Assessment of impact
21、s and aspects related to the civil engineering works . 22 5 Requirements for assessment methods 22 5.1 General. 22 5.2 Object of assessment and the system boundary . 22 5.3 Type of data and their assignment to the civil engineering works life cycle . 24 5.4 Requirements for data quality 27 5.5 Requi
22、rements for verification . 28 5.6 Transparency of the assessment methods . 28 5.7 Requirements for reporting and communication 28 6 Requirements for assessment methods of environmental, social and economic performance of civil engineering works . 31 6.1 Overview of the methodology for assessment of
23、environmental, social and economic performance of civil engineering works 31 6.2 Environmental indicators categories . 31 6.3 Social indicators categories . 32 6.4 Economic indicators categories 33 7 Assessment of aspects and impacts related to the use of the asset of the civil engineering works 33
24、Bibliography . 34 BS EN 15643-5:2017EN 15643-5:2017 (E) 3 European foreword This document (EN 15643-5:2017) has been prepared by Technical Committee CEN/TC 350 “Sustainability of construction works”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a nat
25、ional standard, either by publication of an identical text or by endorsement, at the latest by May 2018, and conflicting national standards shall be withdrawn at the latest by May 2018. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent righ
26、ts. CEN shall not be held responsible for identifying any or all such patent rights. This document is part of a series of standards that consists of the following parts: EN 15643-1, Sustainability of construction works - Sustainability assessment of buildings - Part 1: General framework EN 15643-2,
27、Sustainability of construction works - Assessment of buildings - Part 2: Framework for the assessment of environmental performance EN 15643-3, Sustainability of construction works - Assessment of buildings - Part 3: Framework for the assessment of social performance EN 15643-4, Sustainability of con
28、struction works - Assessment of buildings - Part 4: Framework for the assessment of economic performance EN 15643-5, Sustainability of construction works - Sustainability assessment of buildings and civil engineering works - Part 5: Framework on specific principles and requirement for civil engineer
29、ing works According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, F
30、rance, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 15643-5:2017EN 15643-5:2017 (E) 4 Introduction This European St
31、andard forms part of a series of European Standards, written by CEN/TC 350, that provide a system for the sustainability assessment of civil engineering works using a life cycle approach. The sustainability assessment quantifies aspects and impacts to assess the environmental, social and economic pe
32、rformance of civil engineering works using quantifiable indicators measured without value judgements. The purpose of this series of standards is to enable comparability of the results of assessments. This series of European Standards does not set benchmarks or levels of performance. This series of s
33、tandards will allow the sustainability assessment, i.e. the assessment of environmental, social and economic performance of a civil engineering works, to be made concurrently and on an equal footing, on the basis of the technical characteristics and functionality of the object of assessment. The sus
34、tainability assessment of civil engineering works uses different types of information. The results of a sustainability assessment of a civil engineering works provide information on the different types of indicators, the related civil engineering works scenarios, and the life cycle stages included i
35、n the assessment. In carrying out assessments, scenarios and a functional equivalence are determined at the civil engineering works level. Assessment at the civil engineering works level means that the descriptive model of the works with the major technical and functional requirements has been defin
36、ed in the clients brief or in the regulations, as illustrated in Figure 1. Assessments can be undertaken either for the whole civil engineering works, for a part of the civil engineering works or for a combination of several civil engineering works. Although the evaluation of technical and functiona
37、l performance is beyond the scope of this series of standards, the technical and functional characteristics are considered within this framework by reference to the functional equivalence. The functional equivalence takes into account the technical and functional requirements and forms the basis for
38、 comparisons of the results of the assessment. Any particular demands for, or related to, the environmental, social and economic performance defined in the clients brief, or in regulations, may be declared and communicated. Figure 1 shows how the functional equivalence, and the technical and functio
39、nal characteristics that differ from those required, either by the clients brief or through regulations, are to be declared and communicated with the results of the assessment. BS EN 15643-5:2017EN 15643-5:2017 (E) 5 NOTE The outer box with the dotted line represents the area standardized by CEN/TC
40、350. Figure 1 Concept of sustainability assessment of Civil engineering works In concept, the integrated civil engineering works performance incorporates environmental, social and economic performance as well as the technical and functional performance, and these are intrinsically related to each ot
41、her, as illustrated in Figure 2. Although the assessment of technical and functional performance does not form part of this series of standards, their interrelationship with environmental, social and economic performance is a prerequisite for an assessment of sustainability performance of civil engi
42、neering works and, therefore, is taken into account. The users utilization impacts and aspect are part of the assessment, including those related to the possible ways of use of the infrastructure, the users utilization, and the way of capitalizing from the investment (e.g. the fuel consumed by the c
43、ars users of a road). It is advisable to carry out an assessment at the earliest opportunity during the conceptual stages of a construction or refurbishment project such as in the initial planning stage in order to provide a broad estimate of the environmental performance, social performance and eco
44、nomic performance. As the project evolves, the assessment may be periodically reviewed and updated to support decision-making. A final assessment (as-built) should be carried out. The results of this final assessment can be used to inform all parties concerned, and also serve as the database for fut
45、ure new similar projects. BS EN 15643-5:2017EN 15643-5:2017 (E) 6 NOTE The coloured boxes represent the current work programme of CEN/TC 350. Figure 2 Work program of CEN/TC 350 This framework is a part of the framework standards for sustainability assessment of civil engineering works. The purpose
46、of this EN 15643-5 is to provide a framework with principles, requirements and guidelines for the assessment of the environmental, social and economic performance of a civil engineering works at the “framework level”. In the drafting of this European Standard, ISO 21930 and ISO/TS 21929-2 have been
47、taken into consideration. BS EN 15643-5:2017EN 15643-5:2017 (E) 7 1 Scope This European Standard provides specific principles and requirements for the assessment of environmental, social and economic performance of civil engineering works taking into account its technical characteristics and functio
48、nality. Assessments of environmental, social and economic performance are the three aspects of sustainability assessment of civil engineering works. The framework applies to all types of civil engineering works, both new and existing, and it is relevant for the assessment of the environmental, socia
49、l and economic performance of new civil engineering works over their entire life cycle, and of existing civil engineering works over their remaining service life and end of life stage. The sustainability performance assessment of civil engineering works concentrates on the assessment of aspects and impacts of civil engineering works expressed with quantifiable indicators. It includes the assessment of a civil engineering works influence on the environmental, social and economic impacts and aspects of the local infrastructure beyond
