Buildings and constructed assets — Service life planning — Part 5: Life-cycle costing

ISO 15686-5:2017 provides requirements and guidelines for performing life-cycle cost (LCC) analyses of buildings and constructed assets and their parts, whether new or existing. NOTE 1 Life-cycle costing takes into account cost or cash flows, i.e. relevant costs (and income and externalities if included in the agreed scope) arising from acquisition through operation to disposal. NOTE 2 Life-cycle costing typically includes a comparison between alternatives or an estimate of future costs at portfolio, project or component level. Life-cycle costing is performed over an agreed period of analysis, clearly identifying whether the analysis is for only part of or for the entire life cycle of the constructed asset.

Bâtiments et biens immobiliers construits — Prévision de la durée de vie — Partie 5: Approche en coût global

General Information

Status
Published
Publication Date
26-Jul-2017
Technical Committee
Current Stage
9093 - International Standard confirmed
Completion Date
24-Jan-2024
Ref Project

Relations

Buy Standard

Standard
ISO 15686-5:2017 - Buildings and constructed assets -- Service life planning
English language
43 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 15686-5
Second edition
2017-07
Buildings and constructed assets —
Service life planning —
Part 5:
Life-cycle costing
Bâtiments et biens immobiliers construits — Prévision de la durée
de vie —
Partie 5: Approche en coût global
Reference number
ISO 15686-5:2017(E)
©
ISO 2017

---------------------- Page: 1 ----------------------
ISO 15686-5:2017(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2017, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2017 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 15686-5:2017(E)

Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
3.1 Costs . 1
3.2 Analysis/measures . 3
3.3 Elements of calculation . 4
3.4 Other terms . 5
4 Principles of life-cycle costing . 6
4.1 Purpose and scope of life-cycle costing . 6
4.2 Costs to include in LCC analysis . 6
4.2.1 Defining scope of costs included in the analysis . 6
4.2.2 Classification of costs . 7
4.3 Typical analysis at different stages of the life cycle . 9
4.4 Analysis based on client requirements and the intended use of the results .10
4.4.1 Scope based on client requirements .10
4.4.2 Decisions informed by LCC analysis .11
4.4.3 Strategic level project planning — Evaluation of strategic alternatives .12
4.4.4 System and detailed decision level — Integrating life-cycle costing into
design appraisals .13
4.4.5 Service life planning — LCC plans .
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.