Radionuclide Activity Activity limit A1 A2 (atomic number) concentration for an limit for exempt exempt material (TBq) (TBq) consignment (Bq/g) (Bq) 1 × 100(c) 6 × 10-1 1 × 101 1 × 104 Ir-192 3 × 10-1 3 × 10-1 1 × 102 1 × 105 Ir-194 Potassium (19) 9 × 10-1 9 × 10-1 1 × 102 1 × 106 K-40 2 × 10-1 2 × 10-1 1 × 102 1 × 106 K-42 7 × 10-1 6 × 10-1 1 × 101 1 × 106 K-43 Krypton (36) 4 x 100 2 x 100 1 x 103 1 x 105 Kr-79 4 × 101 4 × 101 1 × 104 1 × 107 Kr-81 1 × 101 1 × 101 1 × 105 1 × 104 Kr-85 8 × 100 3 × 100 1 × 103 1 × 1010 Kr-85m 2 × 10-1 2 × 10-1 1 × 102 1 × 109 Kr-87 Lanthanum (57) 3 × 101 6 × 100 1 × 103 1 × 107 La-137 4 × 10-1 4 × 10-1 1 × 101 1 × 105 La-140 Lutetium (71) 6 × 10-1 6 × 10-1 1 × 101 1 × 106 Lu-172 8 × 100 8 × 100 1 × 102 1 × 107 Lu-173 9 × 100 9 × 100 1 × 102 1 × 107 Lu-174 2 × 101 1 × 101 1 × 102 1 × 107 Lu-174m 3 × 101 7 × 10-1 1 × 103 1 × 107 Lu-177 Magnesium (12) 3 × 10-1 3 × 10-1 1 × 101 1 × 105 Mg-28 (a) Manganese (25) 3 × 10-1 3 × 10-1 1 × 101 1 × 105 Mn-52 1 × 104 1 × 109 Mn-53 Unlimited Unlimited 1 × 100 1 × 100 1 × 101 1 × 106 Mn-54 3 × 10-1 3 × 10-1 1 × 101 1 × 105 Mn-56 Molybdenum (42) 4 × 101 2 × 101 1 × 103 1 × 108 Mo-93 1 × 100 6 × 10-1 1 × 102 1 × 106 Mo-99 (a)
Radionuclide (atomic number) A1 (TBq) A2 (TBq) Activity concentration limit for exempt material (Bq/g) Activity limit for an exempt consignment (Bq) Ir-192 1 × 100(c) 6 × 10-1 1 × 101 1 × 104 Ir-194 3 × 10-1 3 × 10-1 1 × 102 1 × 105 Potassium (19) K-40 9 × 10-1 9 × 10-1 1 × 102 1 × 106 K-42 2 × 10-1 2 × 10-1 1 × 102 1 × 106 K-43 7 × 10-1 6 × 10-1 1 × 101 1 × 106 Krypton (36) Kr-79 4 x 100 2 x 100 1 x 103 1 x 105 Kr-81 4 × 101 4 × 101 1 × 104 1 × 107 Kr-85 1 × 101 1 × 101 1 × 105 1 × 104 Kr-85m 8 × 100 3 × 100 1 × 103 1 × 1010 Kr-87 2 × 10-1 2 × 10-1 1 × 102 1 × 109 Lanthanum (57) La-137 3 × 101 6 × 100 1 × 103 1 × 107 La-140 4 × 10-1 4 × 10-1 1 × 101 1 × 105 Lutetium (71) Lu-172 6 × 10-1 6 × 10-1 1 × 101 1 × 106 Lu-173 8 × 100 8 × 100 1 × 102 1 × 107 Lu-174 9 × 100 9 × 100 1 × 102 1 × 107 Lu-174m 2 × 101 1 × 101 1 × 102 1 × 107 Lu-177 3 × 101 7 × 10-1 1 × 103 1 × 107 Magnesium (12) Mg-28 (a) 3 × 10-1 3 × 10-1 1 × 101 1 × 105 Manganese (25) Mn-52 3 × 10-1 3 × 10-1 1 × 101 1 × 105 Mn-53 Unlimited Unlimited 1 × 104 1 × 109 Mn-54 1 × 100 1 × 100 1 × 101 1 × 106 Mn-56 3 × 10-1 3 × 10-1 1 × 101 1 × 105 Molybdenum (42) Mo-93 4 × 101 2 × 101 1 × 103 1 × 108 Mo-99 (a) 1 × 100 6 × 10-1 1 × 102 1 × 106
ADN%20vol.II_E.docx