VBG Bijlage 1a ADN - RBV advies

RADIONUCLIDE(ATOOMNUMMER)A 1A 2Concentratievan deactiviteit voorvrijgesteldestoffenGrenswaardevoor deactiviteit vaneen vrijgesteldezending(TBq) (TBq) (Bq/g) (Bq)Ga-72 4 × 10 -1 4 × 10 -1 1 × 10 1 1 × 10 5Gadolinium (64)Gd-146 a) 5 × 10 -1 5 × 10 -1 1 × 10 1 1 × 10 6Gd-148 2 × 10 1 2 × 10 -3 1 × 10 1 1 × 10 4Gd-153 1 × 10 1 9 × 10 o 1 × 10 2 1 × 10 7Gd-159 3 × 10 o 6 × 10 -1 1 × 10 3 1 × 10 6Germanium (32)Ge-68 a) 5 × 10 -1 5 × 10 -1 1 × 10 1 1 × 10 5Ge-71 4 × 10 1 4 × 10 1 1 × 10 4 1 × 10 8Ge-77 3 × 10 -1 3 × 10 -1 1 × 10 1 1 × 10 5Hafnium (72)Hf-172 a) 6 × 10 -1 6 × 10 -1 1 × 10 1 1 × 10 6Hf-175 3 × 10 o 3 × 10 o 1 × 10 2 1 × 10 6Hf-181 2 × 10 o 5 × 10 -1 1 × 10 1 1 × 10 6Hf-182 onbeperkt onbeperkt 1 × 10 2 1 × 10 6Kwik (80)Hg-194 a) 1 × 10 o 1 × 10 o 1 × 10 1 1 × 10 6Hg-195m a) 3 × 10 o 7 × 10 -1 1 × 10 2 1 × 10 6Hg-197 2 × 10 1 1 × 10 1 1 × 10 2 1 × 10 7Hg-197m 1 × 10 1 4 × 10 -1 1 × 10 2 1 × 10 6Hg-203 5 × 10 o 1 × 10 o 1 × 10 2 1 × 10 5Holmium (67)Ho-166 4 × 10 -1 4 × 10 -1 1 × 10 3 1 × 10 5Ho-166m 6 × 10 -1 5 × 10 -1 1 × 10 1 1 × 10 6Jodium (53)l-123 6 × 10 o 3 × 10 o 1 × 10 2 1 × 10 7I-124 1 × 10 o 1 × 10 o 1 × 10 1 1 × 10 6l-125 2 × 10 1 3 × 10 o 1 × 10 3 1 × 10 6l-126 2 × 10 o 1 × 10 o 1 × 10 2 1 × 10 6ADN HOOFDSTUK 2.2 - 2011 2.2 - 106