This practice, which is to be preferred, makes it possible to avoid uncontrolled release of radionuclides, which occurs to some extent under exemption, and/or their accumulation in the conventional area, something which cannot be excluded.
This practice, which is to be preferred, makes it possible to avoid uncontrolled release of radionuclides, which occurs to some extent under exemption, and/or their accumulation in the conventional area, something which cannot be excluded.