ISO 21511:2018

Work breakdown structures for project and programme management

Publication date:   May 24, 2018

General information

90.92   Standard to be revised   Sep 29, 2023

ISO

ISO/TC 258 Project, programme and portfolio management

International Standard

03.100.40   Research and development

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Scope

This document provides guidance for work breakdown structures for organizations undertaking project or programme management. It is applicable to any type of organization including public or private and any size of organization or sector, as well as any type of project and programme in terms of complexity, size or duration.
This document provides relevant terms and definitions, concepts, characteristics, benefits, uses, integration and relationships related to work breakdown structures. It does not provide guidance on the use of processes, methods or tools in the practice of developing and using a work breakdown structure.
Annexes A and B provide examples of work breakdown structures and relationships to other breakdown structures.

Life cycle

NOW

PUBLISHED
ISO 21511:2018
90.92 Standard to be revised
Sep 29, 2023

REVISED BY

IN_DEVELOPMENT
ISO/PRF 21511