Стр. 10
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+-------------------+----------------------+-----------------------+
¦Ba-131 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ba-140 <*> ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦La-140 ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Ce-139 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ce-141 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Ce-143 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ce-144 <*> ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Pr-142 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Pr-143 ¦ 1 E+4 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Nd-147 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Nd-149 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Pm-147 ¦ 1 E+4 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Pm-149 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Sm-151 ¦ 1 E+4 ¦ 1 E+8 ¦
+-------------------+----------------------+-----------------------+
¦Sm-153 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Eu-152 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Eu-152m ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Eu-154 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Eu-155 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Gd-153 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Gd-159 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Tb-160 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Dy-165 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Dy-166 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ho-166 ¦ 1 E+3 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Er-169 ¦ 1 E+4 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Er-171 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Tm-170 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Tm-171 ¦ 1 E+4 ¦ 1 E+8 ¦
+-------------------+----------------------+-----------------------+
¦Yb-175 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Lu-177 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Hf-181 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ta-182 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦W-181 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦W-185 ¦ 1 E+4 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦W-187 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Re-186 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Re-188 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Os-185 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Os-191 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Os-191m ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Os-193 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ir-190 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ir-192 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Ir-194 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Pt-191 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Pt-193m ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Pt-197 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Pt-197m ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Au-198 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Au-199 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Hg-197 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Hg-197m ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Hg-203 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Tl-200 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Tl-201 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Tl-202 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Tl-204 ¦ 1 E+4 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Pb-203 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Pb-210 <*> ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Pb-212 <*> ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Bi-206 ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Bi-207 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Bi-210 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Bi-212 <*> ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Po-203 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Po-205 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Po-207 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Po-210 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦At-211 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Rn-220 <*> ¦ 1 E+4 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Rn-222 <*> ¦ 1 E+1 ¦ 1 E+8 ¦
+-------------------+----------------------+-----------------------+
¦Ra-223 <*> ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Ra-224 <*> ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Ra-225 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Ra-226 <*> ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Ra-227 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Ra-228 <*> ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Ac-228 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Th-226 <*> ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Th-227 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Th-228 <*> ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Th-229 <*> ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Th-230 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Th-231 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Th-природный <*> ¦ 1 E+0 ¦ 1 E+3 ¦
¦(включая Th-232) ¦ ¦ ¦
+-------------------+----------------------+-----------------------+
¦Th-234 <*> ¦ 1 E+3 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Pa-230 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Pa-231 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Pa-233 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦U-230 <*> ¦ 1 E+1 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦U-231 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦U-232 <*> ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦U-233 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦U-234 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦U-235 <*> ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦U-236 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦U-237 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦U-238 <*> ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦U-природный <*> ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦U-239 ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦U-240 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦U-240 <*> ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Np-237 <*> ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Np-239 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Np-240 ¦ 1 E+1 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Pu-234 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Pu-235 ¦ 1 E+2 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Pu-236 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Pu-237 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Pu-238 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Pu-239 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Pu-240 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Pu-241 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Pu-242 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Pu-243 ¦ 1 E+3 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Pu-244 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Am-241 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Am-242 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Am-242m <*> ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Am-243 <*> ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Cm-242 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Cm-243 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Cm-244 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Cm-245 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Cm-246 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Cm-247 ¦ 1 E+0 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Cm-248 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Bk-249 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Cf-246 ¦ 1 E+3 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Cf-248 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Cf-249 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Cf-250 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Cf-251 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Cf-252 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Cf-253 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Cf-254 ¦ 1 E+0 ¦ 1 E+3 ¦
+-------------------+----------------------+-----------------------+
¦Es-253 ¦ 1 E+2 ¦ 1 E+5 ¦
+-------------------+----------------------+-----------------------+
¦Es-254 ¦ 1 E+1 ¦ 1 E+4 ¦
+-------------------+----------------------+-----------------------+
¦Es-254m ¦ 1 E+2 ¦ 1 E+6 ¦
+-------------------+----------------------+-----------------------+
¦Fm-254 ¦ 1 E+4 ¦ 1 E+7 ¦
+-------------------+----------------------+-----------------------+
¦Fm-255 ¦ 1 E+3 ¦ 1 E+6 ¦
¦-------------------+----------------------+------------------------
-------------------------------
<*> Перечисленные ниже материнские радионуклиды приведены в
условиях их равновесия с дочерними:
Sr-90 Y-90
Zr-93 Nb-93m
Zr-97 Nb-97
Ru-106 Rh-106
Cs-137 Ba-137m
Ba-140 La-140
Ce-144 Pr-144
Pb-210 Bi-210, Po-210
Pb-212 Bi-212, Tl-208 (0,36), Po-212 (0,64)
Bi-212 Tl-208 (0,36), Po-212 (0,64)
Rn-220 Po-216
Rn-222 Po-218, Pb-214, Bi-214, Po-214
Ra-223 Rn-219, Po-215, Pb-211, Bi-211, Tl-207
Ra-224 Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0,36), Po-212
(0,64)
Ra-226 Rn-222, Po-218, Pb-214, Bi-214, Po-214, Pb-210,
Bi-210, Po-210
Ra-228 Ac-228
Th-226 Ra-222, Rn-218, Po-214
Th-228 Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208 (0,36),
Po-212 (0,64)
Th-229 Ra-225, Ac-225, Fr-221, At-217, Bi-213, Po-213, Pb-209
Th-природный Ra-228, Ac-228, Th-228, Ra-224, Rn-220, Po-216,
Pb-212, Bi-212, Tl-208 (0,36), Po-212 (0,64)
Th-234 Pa-234m
U-230 Th-226, Ra-222, Rn-218, Po-214
U-232 Th-228, Ra-224, Rn-220, Po-216, Pb-212, Bi-212, Tl-208
(0,36), Po-212 (0,64)
U-235 Th-231
U-238 Th-234, Pa-234m
U-природный Th-234, Pa-234m, U-234, Th-230, Ra-226, Rn-222,
Po-218, Pb-214, Bi-214, Po-214, Pb-210, Bi-210, Po-210
U-240 Np-240m
Np-237 Pa-233
Am-242m Am-242
Am-243 Np-239
При уровнях активности, меньше приведенных в таблице,
эффективная индивидуальная годовая доза облучения лиц из персонала и
населения не превысит 10 мкЗв и в аварийных случаях 1 мЗв, а
коллективная эффективная доза - 1 чел.-Зв при любых условиях
использования. Эквивалентная доза на кожу не превысит 50 мЗв в год.
Природные радионуклиды оценивались при их попадании в
потребительские товары из техногенных источников (например, Ra-226,
Po-210) или по их химической токсичности (для тория, урана и др.).
Если присутствует несколько нуклидов, то сумма отношений
активности к их табличным значениям не должна превышать единицу.
Приведенные в таблице радионуклиды в зависимости от минимально
значимой суммарной активности (МЗА) делятся на 4 группы радиационной
опасности:
3
А - 1 x 10 Бк;
4 5
Б - 1 x 10 Бк и 1·10 Бк;
6 7
В - 1 x 10 Бк и 1·10 Бк;
8 9
Г - 1 x 10 Бк и 1 x 10 Бк, а также Kr-83m, Kr-85m и Xe-135m.
Страницы: | Стр.1 | Стр.2 | Стр.3 | Стр.4 | Стр.5 | Стр.6 | Стр.7 | Стр.8 | Стр.9 | Стр.10
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