NEC3 ECSC: Change in a Completion Date

Under the short form, the PM has notified C of a CE due to change of WI. PM has requested quotation. I have quoted with a 1 day time delay to Completion Date, If I bring in an additional squad to carry out the work relating to the CE and the squad that is stated in the resource schedule on accepted programme carry on with their programmed work, am I still entitled to the 1 day time delay?

Under any of the NEC3 contracts once a compensation event is implemented (i.e. PM in writing has confirmed the cost and/or movement in Completion Date) then it is not revisited if it is later found out to be wrong. If you do it one day quicker or take three days longer the CE assessment stands.