mechanical systems

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  2. top of the aat hierarchies
  3. Objects Facet
  4. Object Groupings and Systems (hierarchy name)
  5. systems (equipment)
  6. [systems by location or context]
  7. building systems
  8. mechanical systems
Scope note
Generally includes the HVAC and plumbing of buildings or complexes; in some contexts may also include electrical systems and electricity-based systems, such as protection systems and communication systems.
mechanical systems
Accepted term: 18-Nov-2024