a. Maintains temperature and humidity levels within the facility where the information system resides at [Assignment: organization-defined acceptable levels]; and
b. Monitors temperature and humidity levels [Assignment: organization-defined frequency].
This control applies primarily to facilities containing concentrations of information system resources, for example, data centers, server rooms, and mainframe computer rooms.
PE-14 (a) Requirements: The service provider measures temperature at server inlets and humidity levels by dew point.