16.4 Time for Completion of the Works
If any delay or anticipated failure to meet [the Start on Site Date] [a Planned Refurbishment Completion Date] (or if the delay occurs after a [Planned Refurbishment Completion Date] [Planned Services Commencement Date], a delay in completion of the [Initial Refurbishment] Works) is notified to the Authority by the Contractor as being in the Contractor's reasonable opinion attributable to:
16.4.1 a Compensation Event, then the provisions of clause 16.5 (Delays in Services Commencement Date due to a Compensation Event) shall apply;
16.4.2 a Relief Event, then the provisions of clause 51 (Relief Events) shall apply;
16.4.3 a Force Majeure Event, then the provisions of clause 39 (Termination on Force Majeure) shall apply;
16.4.4 an Authority Change, then the provisions of the Change Protocol shall apply; or
16.4.5 a Qualifying Change in Law, then the provisions of clause 52 (Change in Law) shall apply.