Build structures will be mechanically cleaned and washed. If necessary, mechanical removal of contaminated areas or buildings will follow. Appropriate radiological control will evaluate and prove remaining contamination. During the implementation of activities for decommissioning of the mill facilities the fulfillment of all required and regulated conditions for preventing influence on public and environment shall be assured. The decontamination is designed in a way to minimize the radiation exposures to workers and environment during decommissioning.
Radiation doses have to be below the requirements given by the location permit.
Harmful effects on the environment must not increase due to the decommissioning activities. In the radiological - safety sense the performed activities shall enable unrestricted further use of the remaining buildings for the needs of substitutive activity, which will be determined subsequently.