An Authority Change Notice for a Low Value Change must:
2.1 state that it relates to a Low Value Change;
2.2 contain a description of the works and/or the change to the Works and/or the Services that the Authority requires including, if relevant, the applicable type of Low Value Change listed in the Catalogue; and
2.3 if there is no applicable type of change listed in the Catalogue, specify the time period within which the Authority requires the Change to be implemented.