N.J. Admin. Code § 10A:5-2.11
Except in the case of a termination of contact visits sanction as established at N.J.A.C. 10A:4-5.1(c), no special restriction of privilege on disciplinary grounds, such as denial of outside recreation or of work opportunities, may be continued in M.C.U. for longer than 30 days. If, in the judgment of the Disciplinary Hearing Officer/Adjustment Committee, there are special custodial reasons for desiring to continue special restriction of the inmate's privileges for longer than 30 days, the Disciplinary Hearing Officer/Adjustment Committee shall recommend extending the restrictions for the approval by the Administrator, or designee. Inmates assigned to the M.C.U. found guilty of a Category A or B infraction and sanctioned to the Restorative Housing Unit (R.H.U.) will serve the sanction within the M.C.U. due to the increased safety and security measures required for inmates assigned to M.C.U. All restrictions and/or opportunities available in the R.H.U. are applicable.
N.J. Admin. Code § 10A:5-2.11