technical or organisational reason entailing a change in the workforce. Accordingly, DCL agrees that (subject to Clause 11.7) in the event that SEV terminates the employment of any of the Transferring Employees on the ground of redundancy and:- 11.6.1 the date on which the applicable redundancy notice is issued falls on or within a period of 6 months commencing on and including the Commencement Date; and 11.6.2 a copy of such redundancy notice is served (in accordance with clause 32.1) upon DCL within the same period; then DCL will reimburse the Redundancy Costs validly incurred by SEV in association with such termination(s) to SEV within 14 days of receipt of an invoice from SEV detailing the name of the Transferring Employee, the effective date of termination of their employment and the date and amount of any payment of the Redundancy Costs (including a breakdown of PAYE deducted). 11.7 DCL will reimburse Redundancy Costs to SEV in accordance with Clause 11.6 up to a maximum total sum as set out in Schedule Two ("the Redundancy Cap"). However, in the event that the basis of calculation of the Redundancy Costs applicable to all or any of the Transferring Employees as stated in Schedule Two ("the Anticipated Redundancy Costs") is challenged (whether by one or more of the Transferring Employees or by any trade union, staff association or staff body recognised by DCL or SEV in respect of all or any of the Transferring Employees) with the result that the Anticipated Redundancy Costs are agreed by the parties or adjudged by a competent court or tribunal to be less than the actual Redundancy Costs ("the Actual Redundancy Costs"), DCL agrees to forthwith pay to SEV in addition to the Anticipated Redundancy Costs such sum as represents the difference between the Anticipated Redundancy Costs