ISO 22263

International (acc. ISO 29481-1:2016)

ID

Stages

Inception

0 Portfolio requirements

Brief

1 Conception of need
2 Outline feasibility
3 Substantive feasibility

Design

4 Outline conceptual design
5 Full conceptual design
6 Coordinated design (and procurement)

Production

7 Production Information
8 Construction

Maintenance

9 Operation and maintenance

Demolition

10 Disposal