2.—(1) The Table 2 referred to in paragraph 5 of Part 2 (processed radionuclides of natural terrestrial or cosmic origin) and paragraph 6 of that Part (radionuclides not of natural terrestrial or cosmic origin) is—
| [F1Radionuclide | Concentration in becquerels per gram (Bq/g) |
|---|---|
| H-3 | 102 |
| Be-7 | 10 |
| C-14 | 10 |
| F-18 | 10 |
| Na-22 | 0.1 |
| Na-24 | 1 |
| Si-31 | 103 |
| P-32 | 103 |
| P-33 | 103 |
| S-35 | 102 |
| Cl-36 | 1 |
| Cl-38 | 10 |
| K-42 | 102 |
| K-43 | 10 |
| Ca-45 | 102 |
| Ca-47 | 10 |
| Sc-46 | 0.1 |
| Sc-47 | 102 |
| Sc-48 | 1 |
| V-48 | 1 |
| Cr-51 | 102 |
| Mn-51 | 10 |
| Mn-52 | 1 |
| Mn-52m | 10 |
| Mn-53 | 102 |
| Mn-54 | 0.1 |
| Mn-56 | 10 |
| Fe-52+ | 10 |
| Fe-55 | 103 |
| Fe-59 | 1 |
| Co-55 | 10 |
| Co-56 | 0.1 |
| Co-57 | 1 |
| Co-58 | 1 |
| Co-58m | 104 |
| Co-60 | 0.1 |
| Co-60m | 103 |
| Co-61 | 102 |
| Co-62m | 10 |
| Ni-59 | 102 |
| Ni-63 | 102 |
| Ni-65 | 10 |
| Cu-64 | 102 |
| Zn-65 | 0.1 |
| Zn-69 | 103 |
| Zn-69m+ | 10 |
| Ga-72 | 10 |
| Ge-71 | 104 |
| As-73 | 103 |
| As-74 | 10 |
| As-76 | 10 |
| As-77 | 103 |
| Se-75 | 1 |
| Br-82 | 1 |
| Rb-86 | 102 |
| Sr-85 | 1 |
| Sr-85m | 102 |
| Sr-87m | 102 |
| Sr-89 | 103 |
| Sr-90+ | 1 |
| Sr-91+ | 10 |
| Sr-92 | 10 |
| Y-90 | 103 |
| Y-91 | 102 |
| Y-91m | 102 |
| Y-92 | 102 |
| Y-93 | 102 |
| Zr-93 | 10 |
| Zr-95+ | 1 |
| Zr-97+ | 10 |
| Nb-93m | 10 |
| Nb-94 | 0.1 |
| Nb-95 | 1 |
| Nb-97+ | 10 |
| Nb-98 | 10 |
| Mo-90 | 10 |
| Mo-93 | 10 |
| Mo-99+ | 10 |
| Mo-101+ | 10 |
| Tc-96 | 1 |
| Tc-96m | 103 |
| Tc-97 | 10 |
| Tc-97m | 102 |
| Tc-99 | 1 |
| Tc-99m | 102 |
| Ru-97 | 10 |
| Ru-103+ | 1 |
| Ru-105+ | 10 |
| Ru-106+ | 0.1 |
| Rh-103m | 104 |
| Rh-105 | 102 |
| Pd-103+ | 103 |
| Pd-109+ | 102 |
| Ag-105 | 1 |
| Ag-108m+ | 0.1 |
| Ag-110m+ | 0.1 |
| Ag-111 | 102 |
| Cd-109+ | 1 |
| Cd-115+ | 10 |
| Cd-115m+ | 102 |
| In-111 | 10 |
| In-113m | 102 |
| In-114m+ | 10 |
| In-115m | 102 |
| Sn-113+ | 1 |
| Sn-125 | 10 |
| Sb-122 | 10 |
| Sb-124 | 1 |
| Sb-125+ | 0.1 |
| Te-123m | 1 |
| Te-125m | 103 |
| Te-127 | 103 |
| Te-127m+ | 10 |
| Te-129 | 102 |
| Te-129m+ | 10 |
| Te-131 | 102 |
| Te-131m+ | 10 |
| Te-132+ | 1 |
| Te-133+ | 1 |
| Te-133m+ | 1 |
| Te-134 | 10 |
| I-123 | 102 |
| I-125 | 102 |
| I-126 | 10 |
| I-129 | 0.01 |
| I-130 | 10 |
| I-131+ | 1 |
| I-132 | 10 |
| I-133 | 10 |
| I-134 | 10 |
| I-135 | 10 |
| Cs-129 | 10 |
| Cs-131 | 103 |
| Cs-132 | 10 |
| Cs-134 | 0.1 |
| Cs-134m | 103 |
| Cs-135 | 102 |
| Cs-136 | 1 |
| Cs-137+ | 1 |
| Cs-138 | 10 |
| Ba-131 | 10 |
| Ba-140 | 1 |
| La-140 | 1 |
| Ce-139 | 1 |
| Ce-141 | 102 |
| Ce-143 | 10 |
| Ce-144+ | 10 |
| Pr-142 | 102 |
| Pr-143 | 103 |
| Nd-147 | 102 |
| Nd-149 | 102 |
| Pm-147 | 103 |
| Pm-149 | 103 |
| Sm-151 | 103 |
| Sm-153 | 102 |
| Eu-152 | 0.1 |
| Eu-152m | 102 |
| Eu-154 | 0.1 |
| Eu-155 | 1 |
| Gd-153 | 10 |
| Gd-159 | 102 |
| Tb-160 | 1 |
| Dy-165 | 103 |
| Dy-166 | 102 |
| Ho-166 | 102 |
| Er-169 | 103 |
| Er-171 | 102 |
| Tm-170 | 102 |
| Tm-171 | 103 |
| Yb-175 | 102 |
| Lu-177 | 102 |
| Hf-181 | 1 |
| Ta-182 | 0.1 |
| W-181 | 10 |
| W-185 | 103 |
| W-187 | 10 |
| Re-186 | 103 |
| Re-188 | 102 |
| Os-185 | 1 |
| Os-191 | 102 |
| Os-191m | 103 |
| Os-193 | 102 |
| Ir-190 | 1 |
| Ir-192 | 1 |
| Ir-194 | 102 |
| Pt-191 | 10 |
| Pt-193m | 103 |
| Pt-197 | 103 |
| Pt-197m | 102 |
| Au-198 | 10 |
| Au-199 | 102 |
| Hg-197 | 102 |
| Hg-197m | 102 |
| Hg-203 | 10 |
| Tl-200 | 10 |
| Tl-201 | 102 |
| Tl-202 | 10 |
| Tl-204 | 1 |
| Pb-203 | 10 |
| Pb-210+ | 0.01 |
| Pb-212+ | 1 |
| Bi-206 | 1 |
| Bi-207 | 0.1 |
| Bi-210 | 10 |
| Bi-212+ | 1 |
| Po-203 | 10 |
| Po-205 | 10 |
| Po-207 | 10 |
| Po-210 | 0.01 |
| At-211 | 103 |
| Ra-223+ | 1 |
| Ra-224+ | 1 |
| Ra-225 | 10 |
| Ra-226+ | 0.01 |
| Ra-227 | 102 |
| Ra-228+ | 0.01 |
| Ac-227+ | 0.01 |
| Ac-228 | 1 |
| Th-226+ | 102 |
| Th-227 | 1 |
| Th-228+ | 0.1 |
| Th-229+ | 0.1 |
| Th-230 | 0.1 |
| Th-231 | 102 |
| Th-232 | 0.01 |
| Th-232+ | 0.01 |
| Th-232sec | 0.01 |
| Th-234+ | 10 |
| Pa-230 | 10 |
| Pa-231 | 0.01 |
| Pa-233 | 10 |
| U-230+ | 1 |
| U-231 | 102 |
| U-232+ | 0.1 |
| U-233 | 1 |
| U-234 | 1 |
| U-235+ | 1 |
| U-235sec | 0.01 |
| U-236 | 10 |
| U-237 | 102 |
| U-238+ | 1 |
| U-238sec | 0.01 |
| U-239 | 102 |
| U-240+ | 102 |
| Np-237+ | 1 |
| Np-239 | 102 |
| Np-240 | 10 |
| Pu-234 | 102 |
| Pu-235 | 102 |
| Pu-236 | 1 |
| Pu-237 | 102 |
| Pu-238 | 0.1 |
| Pu-239 | 0.1 |
| Pu-240 | 0.1 |
| Pu-241 | 10 |
| Pu-242 | 0.1 |
| Pu-243 | 103 |
| Pu-244+ | 0.1 |
| Am-241 | 0.1 |
| Am-242 | 103 |
| Am-242m+ | 0.1 |
| Am-243+ | 0.1 |
| Cm-242 | 10 |
| Cm-243 | 1 |
| Cm-244 | 1 |
| Cm-245 | 0.1 |
| Cm-246 | 0.1 |
| Cm-247+ | 0.1 |
| Cm-248 | 0.1 |
| Bk-249 | 102 |
| Cf-246 | 103 |
| Cf-248 | 1 |
| Cf-249 | 0.1 |
| Cf-250 | 1 |
| Cf-251 | 0.1 |
| Cf-252 | 1 |
| Cf-253 | 102 |
| Cf-253+ | 1 |
| Cf-254 | 1 |
| Es-253 | 102 |
| Es-254+ | 0.1 |
| Es-254m+ | 10 |
| Fm-254 | 10 4 |
| Fm-255 | 102 |
| 0.01 | |
| Any other solid or relevant liquid radionuclide that is not of natural terrestrial or cosmic origin | or that concentration which gives rise to a dose to a member of the public of 10 microsieverts per year calculated by reference to the International Atomic Energy Agency publication “Application of the Concepts of Exclusion, Exemption and Clearance”, IAEA Safety Standards Series No. RS-G-1.7.] |
(2) The Table 2 column 2 summation rule means the sum of the quotients A/B where—
(a)“A” means the concentration of each radionuclide listed in column 1 of Table 2 that is present in the substance or article, and
(b)“B” means the concentration of that radionuclide specified in column 2 of Table 2.
Textual Amendments
F1Sch. 23 Pt. 3 para. 2(1) Table 2 substituted (2.5.2018) by The Environmental Permitting (England and Wales) (Amendment) (No. 2) Regulations 2018 (S.I. 2018/428), reg. 1, Sch. para. 9