619.57. The new regional board shall establish with the regional board a plan for the apportionment of the rights and obligations of the latter and a plan for the transfer and integration of the personnel of the regional board who were assigned to the functions which will devolve upon the new regional board, in conformity with the transfer and integration standards and procedure set out in the applicable collective agreements or, in the case of personnel members who are not members of a certified association, those prescribed by government regulation; the plans shall be submitted to the Minister for approval.