Item:Q3234: Difference between revisions

Created a new Item: system lifecycle, life cycle of an engineered system which may include phases such as system conception, design and development, production and/or construction, distribution, operation, maintenance and support, retirement, phase-out and disposal
 
 
Property / subclass of
 
Property / subclass of: life cycle / rank
 
Normal rank
Property / subclass of: life cycle / qualifier
 
Property / subclass of: life cycle / qualifier