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ISO

ISO 21928-2:2023

(Main)

Sustainability in buildings and civil engineering works — Sustainability indicators — Part 2: Framework for the development of indicators for civil engineering works

Sustainability in buildings and civil engineering works — Sustainability indicators — Part 2: Framework for the development of indicators for civil engineering works

This document establishes a set of common aspects and impacts for all typologies of civil engineering works, and identifies core sets of environmental, social and economic aspects and impacts for each typology of civil engineering works defined. The common core set of aspects and impacts described in this document are applicable to all types of civil engineering works. In addition, this document describes specific core sets of aspects and impacts for different typologies of civil engineering works (industrial process infrastructures; linear infrastructures; dams and other fluvial works; maritime works; public spaces; and other civil engineering works not contained in the previous typologies). Further, the document gives rules for establishing a system of indicators and describes how to use sustainability indicators regarding civil engineering works. This document does not provide guidelines for the weighting of indicators or the aggregation of assessment results.

Titre manque — Partie 2: Titre manque

General Information

Status
Published
Publication Date
11-Apr-2023
ICS
91.040.01 - Buildings in general
Technical Committee
ISO/TC 59/SC 17 - Sustainability in buildings and civil engineering works
Drafting Committee
ISO/TC 59/SC 17/WG 5 - Civil engineering works
Current Stage
6060 - International Standard published
Start Date
12-Apr-2023
Due Date
17-Mar-2023
Completion Date
12-Apr-2023
Ref Project

Relations

Revises
ISO/TS 21929-2:2015 - Sustainability in building construction — Sustainability indicators — Part 2: Framework for the development of indicators for civil engineering works
Effective Date
23-Apr-2020
ISO 21928-2:2023 - Sustainability in buildings and civil engineering works — Sustainability indicators — Part 2: Framework for the development of indicators for civil engineering works Released:12. 04. 2023ISO 21928-2:2023 - Sustainability in buildings and civil engineering works — Sustainability indicators — Part 2: Framework for the development of indicators for civil engineering works Released:12. 04. 2023
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Standard
ISO 21928-2:2023 - Sustainability in buildings and civil engineering works — Sustainability indicators — Part 2: Framework for the development of indicators for civil engineering works Released:12. 04. 2023
English language
85 pages
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Standards Content (Sample)


INTERNATIONAL ISO
STANDARD 21928-2
First edition
2023-04
Sustainability in buildings and civil
engineering works — Sustainability
indicators —
Part 2:
Framework for the development of
indicators for civil engineering works
Reference number
© ISO 2023
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii
Contents Page
Foreword .v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 General rules for sustainability indicators development and its framework .8
4.1 General . 8
4.2 Life cycle approach . 9
4.3 Area of influence . 10
4.4 Civil engineering works typologies . 11
4.5 General principles and relationship to other relevant standards. 11
4.5.1 General principles and procedures . 11
4.5.2 ISO 15392 — General principles of sustainability in building construction .12
4.5.3 ISO 14000 — Management systems standards .12
4.5.4 ISO 26000 — Social responsibility standard .12
4.6 Requirements for the development of indicators . 13
4.7 Framework of sustainability indicators . 14
4.7.1 General . 14
4.7.2 Issues for the development of environmental indicators.15
4.7.3 Issues for the development of social indicators . 16
4.7.4 Issues for the development of economic indicators . 17
5 Set of aspects and impacts .17
5.1 General . 17
5.2 Description of environmental aspects and impacts . 18
5.2.1 General . 18
5.2.2 Water management . 18
5.2.3 Energy management . 20
5.2.4 Material management . 21
5.2.5 Waste management . .22
5.2.6 Emissions to environment (air, water and soil) .22
5.2.7 Noise, vibrations and light impacts . 26
5.2.8 Landscape changes . 26
5.2.9 Ecosystem health . 27
5.2.10 Land use changes .28
5.3 Description of social aspects and impacts .29
5.3.1 General .29
5.3.2 Accessibility .29
5.3.3 Adaptability . 31
5.3.4 Population system . 32
5.3.5 Job creation . 32
5.3.6 Cultural heritage .33
5.3.7 Stakeholders’ involvement.34
5.3.8 Human rights . 35
5.3.9 Resilience . 35
5.3.10 Health and comfort . 43
5.3.11 Impacts on the neighbourhood. 45
5.3.12 Maintenance and maintainability .49
5.3.13 Safety/security .49
5.3.14 Sourcing of materials and services .50
5.3.15 Social equity . 51
5.4 Description of economic aspects and impacts . 51
5.4.1 General . 51
iii
5.4.2 Life-cycle costs . 51
5.4.3 External costs . 52
5.4.4 Effects on local economy . 52
5.4.5 Sustainable funding .53
5.4.6 Social internal rate of return . 53
5.4.7 Management mechanisms . . 53
6 Development of a system of sustainability indicators .53
6.1 General .53
6.2 Rules for developing a system of indicators .54
6.3 Usability of sustainability indicators . 55
6.4 Users of indicators .56
7 Reporting and communication .57
7.1 General . 57
7.2 Information on the report . 57
7.3 Statement of boundaries, scenarios used and additional functions considered in
the assessment . . .58
7.4 Data sources . .58
7.5 Communication of assessment results .58
7.5.1 General .58
7.5.2 Simplifications and additional remarks . 59
Annex A (normative) Core indicators by civil engineering works (CEW) typology.60
Annex B (informative) Cost and revenue categories .72
Annex C (informative) Evaluation of risks .77
Annex D (informative) Relation between the sustainability indicators in this document
and the UN Sustainable Development Goals .79
Annex E (informative) Example of utilization of indicators for decision support in the
selection of alternatives in civil engineering projects .82
Bibliography .
...

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