For a CE, you assess the effect of the CE on Defined Costs (DC) and the resulting Fee - see clause 63.1.
This includes the reduced DC's with Fee applied and the increased DC's with Fee applied.
The overall change is applied to the Prices for the original work - see clause 63.1 !
This includes the reduced DC's with Fee applied and the increased DC's with Fee applied.
The overall change is applied to the Prices for the original work - see clause 63.1 !