$q,$ is a process in which the functionality of the building structure $($walls$,$ floors, roof, etc$)$ and equipment serving the building $($mechanical$,$ electrical, plumbing, etc$)$ are maintained over the operational life of a facility.

Select one:

A$.$ Record Modeling

B$.$ Building Maintenance Scheduling

C$.$ Building System Analysis

D$.$ Asset Management

E$.$ Space Management and Tracking