If the inmate is held in administrative segregation before the disciplinary hearing for some administrative reason, other than merely to await the disciplinary hearing or for investigation of the offense, then that time spent in administrative segregation shall not be credited against the service of sentence in disciplinary segregation. However, any time during which the inmate is held pending the hearing, which is solely for the purpose of awaiting the disciplinary hearing or awaiting completion of the investigation, shall be credited and subtracted from the inmate's disciplinary segregation sentence, if such a sentence is rendered on the charge.
Kan. Admin. Regs. § 44-13-602