Naming the handover point precisely
In most towers the tenancy cleaner collects waste from the floor and takes it to a designated point, and base building staff move it from there to the loading dock or waste room. The precise point matters: a floor waste room, a service lift landing, or the dock itself. Each implies different responsibilities for the condition of the space in between and for the timing of the movement.
The condition of the handover space is the part usually left unassigned. If bags are staged in a service lobby, someone has to clean that lobby and deal with anything that leaks. Naming who does that, and at what frequency, prevents a space that both parties pass through daily from being maintained by neither of them.
