The UAVG does not have further regulations on Data Protection Impact Assessments.

However, the Autoriteit Persoonsgegevens provides further information on the evaluation of risks and procedure of Data Protection Impact Assessments, available (in Dutch) at

https://www.autoriteitpersoonsgegevens.nl/nl/zelf-doen/Data protection-impact-assessment-dpia#wat-zijn-de-criteria-van-de-ap-voor-een-verplichte-dpia-6667.