Assertion: control room | /r/HasProperty | manned
Facets:
Source sentences:
text: It is desirable to provide adjustable lighting for control rooms that are manned 24 hours a day.
text: It is desirable to provide adjustable lighting for control rooms that are manned 24 hours a day.
text: Control rooms are manned 24 hours a day and staffed in morning, afternoon and overnight shifts.