Недействующий

О введении в действие Руководства по таможенному контролю делящихся и радиоактивных материалов и дополнительных функциях Управления ... (с изменениями на 05.07.2000) (отменен на основании приказа ГТК России от 14 декабря 2001 года N 1172)

Приложение 4
к Руководству по таможенному
контролю ДРМ

Характеристики основных гамма-излучающих радионуклидов

+------------------------------------------------------------------+
¦                ¦     Период     ¦    Энергия     ¦     Выход     ¦
¦  Радионуклид   ¦   полураспада  ¦  гамма-линии,  ¦  гамма-линии, ¦
¦                ¦                ¦      кэВ       ¦       %       ¦
+------------------------------------------------------------------+

Калий-40           1,28х10_9 лет       1460,8             10,7

.....  -46               83,8 сут       889              100,0

                                       1120              100,0

Марганец-54              312,5 сут      834,8            100,0

Кобальт-57               271 сут         14,4              9,2

                                        122,1             85,6

                                        136,5             10,6

Кобальт-58               70,8 сут       511,0             30,0

                                        810,8             99,4

Железо-59                44,5 сут       192,2              3,0

                                       1099,2             56,1

                                       1291,6             43,6

Кобальт-60               5,27 года     1173,2             99,9

                                       1332,5            100,0

Цинк-65                  244 сут        511,0              2,9

                                       1115,8             50,8

Селен-75                 120 сут         66,0              1,1

                                         96,7              3,5

                                        121,0             17,7

                                        136,0             60,6

                                        199,0              1,5

                                        265,0             59,4

                                        280,0             25,2

                                        304,0              1,3

                                        401,0              1,1

Молибден-99              66,0 ч          40,6              1,2

                                        140                5,0

                                        181                6,1

                                        366                1,2

                                        740               12,2

                                        778                4,3

Кадмий-109               453 сут         88,0              3,6

                                         22,6            102,0

Серебро-110m             251 сут        620,3              2,8

                                        657,7             94,7

                                        677,6             10,6

                                        687,0              6,5

                                        706,7             16,4

                                        744,3              4,7

                                        763,9             22,4

                                        818,0              7,3

                                        884,7             73,0

                                        937,5             34,4

                                       1384,3             24,7

                                       1475,8              4,0

                                       1505,0             13,3

                                       1562,3              1,2

Серебро-111              7,45 сут       245                1,2

                                        342                6,7

Сурьма-124               60,2 сут       602,7             97,9

                                        645,8              7,2

                                        709,3              1,4

                                        713,8              2,4

                                        722,8             11,3

                                        968,3              1,8

                                       1045,2              1,8

                                       1325,5              1,4

                                       1368,2              2,4

                                       1436,7              1,0

                                       1691,0             48,8

                                       2091,0              5,6

Сурьма-125               2,77 года      176,3              6,9

                                        380,5              1,5

                                        427,9             30,0

                                        463,4             10,6

                                        600,6             18,1

                                        606,7              5,0

                                        635,9             11,5

                                        671,4              1,8

Йод-125                  60,1 сут       386               34,0

                                        667               33,0

Йод-131                  8,04 сут        80,2              2,6

                                        284,3              6,1

                                        364,5             81,2

                                        637,0              7,3

                                        722,9              6,1

Цезий-134                2,06 года      475,4              1,5

                                        504,7             97,8

                                        563,2              8,4

                                        569,3             15,4

                                        604,7             97,8

                                        795,8             85,4

                                        801,9              8,7

                                       1038,6              1,0

                                       1167,9              1,8

                                       1365,2              3,0

Цезий-137                30,2 года       33                7,1

                                        661,6             85,2

Церий-144                284 сут         80,1              1,6

                                        133,5             11,1

                                        696,5              1,3

Европий-152              13,2 года      121,8             25,4

                                        244,7              6,8

                                        344,3             24,5

                                        411,1              2,0

                                        444,0              2,9

                                        778,9             12,0

                                        867,3              3,8

                                        964,0             13,2

                                       1085,8              9,7

                                       1112,0             12,4

                                       1212,9              1,3

                                       1299,2              1,6

                                       1408,0             19,8

Европий-154              8,5 года       123,1             39,0

                                        247,9              6,8

                                        591,8              5,0

                                        692,4              1,7

                                        723,3             20,2

                                        756,8              4,3

                                        873,2             11,7

                                        996,3              9,9

                                       1004,8             17,0

                                       1274,5             33,6

                                       1596,7              1,7

Гадолиний-153            241,6 сут       70                2,4

                                         99               55,0

Тулий-170                128,6 сут       84                3,3

Иридий-192               74,0 сут       205,8              3,3

                                        296,0             29,0

                                        308,4             29,7

                                        316,5             82,8

                                        468,1             47,8

                                        486,4              3,2

                                        588,6              4,5

                                        604,4              8,2

                                        612,5              5,3

Природный уран                          765               30,0

                                       1001               60,0

Ряд тория-232                           129,1              2,5

                                        209,4              3,9

                                        238,6             43,1

                                        241,0              3,7

                                        270                3,3

                                        277,3              2,5

                                        300,1              2,9

                                        328,0              2,9

                                        338,4             10,4

                                        409,4              1,9

                                        463,0              4,0

                                        510,8              8,3

                                        583,1             30,8

                                        727,2              6,7

                                        772,1              1,4

                                        785,4              1,1

                                        794,8              4,2

                                        835,6              1,6

                                        860,4              4,4

                                        911,1             25,0

                                        964,6              4,7

                                        968,9             15,1

                                       1587,9              3,2

                                       1620,6              1,5

                                       1630,4              1,7

                                       2614,6             35,9

Ряд урана-238                           186,1              4,1

                                        242                8,0

                                        295,2             20,7

                                        352,0             40,4

                                        609,2             49,7

                                        665,4              1,7

                                        768,4              5,5

                                        785,8              1,2

                                        806,2              1,4

                                        934,1              3,4

                                       1120,3             16,5

                                       1155,2              1,9

                                       1238,1              6,4

                                       1281,0              1,6

                                       1377,6              4,3

                                       1401,4              1,5

                                       1408,0              2,7

                                       1509,2              2,4

                                       1661,2              1,2

                                       1729,6              3,2

                                       1764,5             17,1

                                       1847,4              2,3

                                       2118,4              1,3

                                       2204,1              5,5

                                       2447,6              1,7