제19921호                          관              보                 2021. 1. 18.(월요일)
                                                    면제물질에 대한         면제운반물에 대한
  핵종(원자번호)          A1 (TBq)         A2 (TBq)
                                                    방사능 농도(Bq/g)     방사능 제한치(Bq)
                            -1            -1                1                4
 Cs-134            7 × 10        7 × 10              1 × 10           1 × 10
                          1             -1                  3                5
 Cs-134m           4 × 10        6 × 10              1 × 10           1 × 10
                          1             0                   4                7
 Cs-135            4 × 10        1 × 10              1 × 10           1 × 10
                          -1            -1                  1                5
 Cs-136            5 × 10        5 × 10              1 × 10           1 × 10
                          0             -1                  1                4
 Cs-137 (a)        2 × 10        6 × 10              1 × 10 (b)       1 × 10 (b)
 Copper (29)
                            0             0                   2                6
 Cu-64             6 × 10        1 × 10              1 × 10           1 × 10
                          1             -1                  2                6
 Cu-67             1 × 10        7 × 10              1 × 10           1 × 10
 Dysprosium (66)
                            1             1                   3                7
 Dy-159            2 × 10        2 × 10              1 × 10           1 × 10
                          -1            -1                  3                6
 Dy-165            9 × 10        6 × 10              1 × 10           1 × 10
                          -1            -1                  3                6
 Dy-166 (a)        9 × 10        3 × 10              1 × 10           1 × 10
 Erbium (68)
                            1             0                   4                7
 Er-169            4 × 10        1 × 10              1 × 10           1 × 10
                          -1            -1                  2                6
 Er-171            8 × 10        5 × 10              1 × 10           1 × 10
 Europium (63)
                            0             0                   2                6
 Eu-147            2 × 10        2 × 10              1 × 10           1 × 10
                          -1            -1                  1                6
 Eu-148            5 × 10        5 × 10              1 × 10           1 × 10
                          1             1                   2                7
 Eu-149            2 × 10        2 × 10              1 × 10           1 × 10
                          0             -1                  3                6
 Eu-150 (단반감기)     2 × 10        7 × 10              1 × 10           1 × 10
                          -1            -1                  1                6
 Eu-150 (장반감기)     7 × 10        7 × 10              1 × 10           1 × 10
                          0             0                   1                6
 Eu-152            1 × 10        1 × 10              1 × 10           1 × 10
                          -1            -1                  2                6
 Eu-152m           8 × 10        8 × 10              1 × 10           1 × 10
                          -1            -1                  1                6
 Eu-154            9 × 10        6 × 10              1 × 10           1 × 10
                          1             0                   2                7
 Eu-155            2 × 10        3 × 10              1 × 10           1 × 10
                          -1            -1                  1                6
 Eu-156            7 × 10        7 × 10              1 × 10           1 × 10
 Fluorine (9)
                            0             -1                  1                6
 F-18              1 × 10        6 × 10              1 × 10           1 × 10
 Iron (26)
                            -1            -1                  1                6
 Fe-52 (a)         3 × 10        3 × 10              1 × 10           1 × 10
                          1             1                   4                6
 Fe-55             4 × 10        4 × 10              1 × 10           1 × 10
                          -1            -1                  1                6
 Fe-59             9 × 10        9 × 10              1 × 10           1 × 10
                          1             -1                  2                5
 Fe-60 (a)         4 × 10        2 × 10              1 × 10           1 × 10
 Gallium (31)
                            0             0                   2                6
 Ga-67             7 × 10        3 × 10              1 × 10           1 × 10
                          -1            -1                  1                5
 Ga-68             5 × 10        5 × 10              1 × 10           1 × 10
                          0             0                   1                6
 Ge-69             1 × 10        1 × 10              1 × 10           1 × 10
                          -1            -1                  1                5
 Ga-72             4 × 10        4 × 10              1 × 10           1 × 10
 Gadolinium (64)
                            -1            -1                  1                6
 Gd-146 (a)        5 × 10        5 × 10              1 × 10           1 × 10
                          1             -3                  1                4
 Gd-148            2 × 10        2 × 10              1 × 10           1 × 10
                          1             0                   2                7
 Gd-153            1 × 10        9 × 10              1 × 10           1 × 10
                          0             -1                  3                6
 Gd-159            3 × 10        6 × 10              1 × 10           1 × 10
 Germanium (32)
                            -1            -1                  1                5
 Ge-68 (a)         5 × 10        5 × 10              1 × 10           1 × 10
                          1             1                   4                8
 Ge-71             4 × 10        4 × 10              1 × 10           1 × 10
                          -1            -1                  1                5
 Ge-77             3 × 10        3 × 10              1 × 10           1 × 10
 Hafnium (72)
                            -1            -1                  1                6
 Hf-172 (a)        6 × 10        6 × 10              1 × 10           1 × 10
                          0             0                   2                6
 Hf-175            3 × 10        3 × 10              1 × 10           1 × 10
                          0             -1                  1                6
 Hf-181            2 × 10        5 × 10              1 × 10           1 × 10
                                                            2                6
 Hf-182            제한없음          제한없음                1 × 10           1 × 10
 Mercury (80)
                            0             0                   1                6
 Hg-194 (a)        1 × 10        1 × 10              1 × 10           1 × 10
                          0             -1                  2                6
 Hg-195m (a)       3 × 10        7 × 10              1 × 10           1 × 10


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