stages and activities spanning the life of the system from the definition of its requirements to the
termination of its use, covering its conception, development, operation, maintenance support and disposalNOTE 1 Adapted from IEC 61508 and ISO/IEC 15288:2008, definition 4.10.
PD ISO/TS 12911:2012
NOTE 2 Adapted from ISO/TR 18529:2000, Clause 3.
RIBA Plan Of Work 2020
- 0 – Strategic Definition
- 1 – Preparation and Briefing
- 2 – Concept Design
- 3 – Spatial Coordination
- 4 – Technical Design
- 5 – Manufacturing and Construction
- 6 – Handover
- 7 – Use
BS 8536-1:2015 & BS 8536-2:2016 Work Stages
- 0 – Strategy
- 1 – Brief
- 2 – Concept
- 3 – Definition
- 4 – Design
- 5 – Construct and Commission
- 6 – Handover and Closeout
- 7 – Operation and End of Life
Life cycle stages in ISO 22263
Pre-life cycle stages
- Inception – 0 – Portfolio requirements
- Brief – 1 – Conception of need
- Brief – 2 – Outline feasibility
- Brief – 3 – Substantive feasibility
Pre-Construction stages
- Design – 4 – Outline conceptual design
- Design – 5 – Full conceptual design
- Design – 6 – Coordinated design (and procurement)
Construction stages
- Production – 7 – Production Information
- Production – 8 – Construction
Post-construction stages
Maintenance – 9 – Operation and maintenance
Demolition – 10 – Disposal
