Hierarchy classification:

1. top of the aat hierarchies
2. Agents Facet
3. People (hierarchy name)
4. people (agents)
5. [people by occupation]
6. [people in engineering, building trades and planning]
7. construction workers

Anotations

Scope note:

Those whose occupation is to work with electrical equipment or wiring by installing it, repairing it, or selling it. They may specialize in the electrical infrastructure of buildings or in machines and appliances.