Review of Contractor’s Maintenance Services. The Director and the Commissioner, together, shall undertake a review of the Contractor’s Maintenance Services as reasonably required. Either the Director or the Commissioner may initiate a review of the Contractor’s Maintenance Services by providing written notice to the other party requesting such review. The Director and the Commissioner shall undertake such review within thirty (30) days of the delivery of such notice. In the event that Provincial Regulation O. Reg. 239/02 is amended after the date of this Agreement, both parties agree to undertake a review of the provisions of the Contractor’s Maintenance Services to address the impact of the amendment of the Regulation on the provisions of the Contractor’s Maintenance Services.