(a) An incarcerated individual who threatens the safety, security, and good order of the facility may be immediately confined in a cell or room pending a disciplinary hearing and may be retained in administrative segregation until the completion of the disciplinary process, subject to the limitations of Parts 7075, 7076 and 7077 of this Title, provided that:

1. (1) any such administration segregation shall not constitute segregated confinement unless the chief administrative officer reasonably believes, and issues a written determination that, the individual fits the specified criteria for segregated confinement set forth in section 7006.9(a)(5)(iii) of this Part; and
2. (2) any incarcerated individual of a special population placed in segregated confinement pending a disciplinary hearing shall, as expeditiously as possible, but in no case longer than 48 hours from the time of such placement, be given at least 7 hours a day outside his or her assigned individual occupancy unit or shall, in a facility with a maximum facility capacity exceeding 500, be transferred to a residential rehabilitation unit.