Acceleration Clause
1 Acceleration
1.1 If at any time the Employer (acting reasonably) wishes the Contractor to complete the [design and] construction of the Works or any part thereof on or before a date earlier than the Completion Date or (as the case may be) any later date which would otherwise be fixed as the Completion Date under clause [insert extensions of time clause] (an ‘Acceleration'), the Employer shall serve a notice (‘Acceleration Notice') on the Contractor, setting out details of the extent of the acceleration required and its proposed revised Completion Date as a result of such Acceleration.
1.2 Following receipt of an Acceleration Notice, the Contractor shall within [14] days of receipt, deliver to the Employer a written estimate which shall include:
1.2.1 The Contractor's estimate of the adjustment required to the Contract Sum that will result from such Acceleration.
1.2.2 Details of revisions to the programme that, in the Contractor's opinion, will be required as a result of such Acceleration.
1.2.3 Details of any expenditure that in the Contractor's opinion is required or no longer required as a result of such Acceleration.