Paragraph 2 Table 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—

Table 2

Concentration of radionuclides

Radionuclide	Concentration in becquerels per gram (Bq/g)
H-3	10²
Be-7	10
C-14	10
F-18	1
Na-22	0.1
Na-24	0.1
Si-31	10²
P-32	10²
P-33	10²
S-35	10²
Cl-36	1
Cl-38	1
K-42	10
K-43	1
Ca-45	10²
Ca-47	1
Sc-46	0.1
Sc-47	10
Sc-48	0.1
V-48	0.1
Cr-51	10
Mn-51	1
Mn-52	0.1
Mn-52m	1
Mn-53	10³
Mn-54	0.1
Mn-56	1
Fe-52+	1
Fe-55	10²
Fe-59	0.1
Co-55	1
Co-56	0.1
Co-57	1
Co-58	0.1
Co-58m	10²
Co-60	0.1
Co-60m	10³
Co-61	10²
Co-62m	1
Ni-59	10²
Ni-63	10²
Ni-65	1
Cu-64	10
Zn-65	1
Zn-69	10²
Zn-69m+	1
Ga-72	1
Ge-71	10⁴
As-73	10²
As-74	1
As-76	1
As-77	10²
Se-75	1
Br-82	0.1
Rb-86	10
Sr-85	1
Sr-85m	10
Sr-87m	10
Sr-89	10
Sr-90+	1
Sr-91+	1
Sr-92	1
Y-90	10²
Y-91	10
Y-91m	1
Y-92	10
Y-93	10
Zr-93	10
Zr-95+	0.1
Zr-97+	1
Nb-93m	10²
Nb-94	0.1
Nb-95	1
Nb-97+	1
Nb-98	1
Mo-90	1
Mo-93	10
Mo-99+	1
Mo-101+	1
Tc-96	0.1
Tc-96m	10
Tc-97	10
Tc-97m	10
Tc-99	1
Tc-99m	10²
Ru-97	1
Ru-103+	1
Ru-105+	1
Ru-106+	1
Rh-103m	10⁴
Rh-105	10
Pd-103+	10³
Pd-109+	10²
Ag-105	1
Ag-108m+	0.1
Ag-110m+	0.1
Ag-111	10
Cd-109+	10
Cd-115+	1
Cd-115m+	10
In-111	1
In-113m	10
In-114m+	1
In-115m	10
Sn-113+	1
Sn-125	1
Sb-122	1
Sb-124	0.1
Sb-125+	1
Te-123m	1
Te-125m	10²
Te-127	10²
Te-127m+	10
Te-129	10
Te-129m+	10
Te-131	10
Te-131m+	1
Te-132+	0.1
Te-133+	1
Te-133m+	1
Te-134	1
I-123	10
I-125	1
I-126	1
I-129	0.1
I-130	1
I-131+	1
I-132	1
I-133	1
I-134	1
I-135	1
Cs-129	1
Cs-131	10³
Cs-132	1
Cs-134	0.1
Cs-134m	10³
Cs-135	10
Cs-136	0.1
Cs-137+	1
Cs-138	1
Ba-131	1
Ba-140	0.1
La-140	0.1
Ce-139	1
Ce-141	10
Ce-143	1
Ce-144+	10
Pr-142	10
Pr-143	10²
Nd-147	10
Nd-149	10
Pm-147	10²
Pm-149	10²
Sm-151	10²
Sm-153	10
Eu-152	0.1
Eu-152m	10
Eu-154	0.1
Eu-155	10
Gd-153	10
Gd-159	10
Tb-160	0.1
Dy-165	10²
Dy-166	10
Ho-166	10
Er-169	10²
Er-171	10
Tm-170	10
Tm-171	10²
Yb-175	10
Lu-177	10
Hf-181	1
Ta-182	0.1
W-181	10
W-185	10²
W-187	1
Re-186	10²
Re-188	10
Os-185	1
Os-191	10
Os-191m	10³
Os-193	10
Ir-190	0.1
Ir-192	0.1
Ir-194	10
Pt-191	1
Pt-193m	10²
Pt-197	10²
Pt-197m	10²
Au-198	1
Au-199	10
Hg-197	10
Hg-197m	10
Hg-203	1
Tl-200	1
Tl-201	10
Tl-202	1
Tl-204	10
Pb-203	1
Pb-210+	0.01
Pb-212+	1
Bi-206	0.1
Bi-207	0.1
Bi-210	10
Bi-212+	1
Po-203	1
Po-205	1
Po-207	1
Po-210	0.01
At-211	10²
Ra-223+	1
Ra-224+	1
Ra-225	1
Ra-226+	0.01
Ra-227	10
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	1
Pa-231	0.01
Pa-233	1
U-230+	1
U-231	10
U-232+	0.1
U-233	1
U-234	1
U-235+	1
U-235sec	0.01
U-236	1
U-237	10
U-238+	1
U-238sec	0.01
U-239	10²
U-240+	10
Np-237+	0.1
Np-239	10
Np-240	1
Pu-234	10²
Pu-235	10²
Pu-236	0.1
Pu-237	10
Pu-238	0.1
Pu-239	0.1
Pu-240	0.1
Pu-241	1
Pu-242	0.1
Pu-243	10²
Pu-244+	0.1
Am-241	0.1
Am-242	10²
Am-242m+	0.1
Am-243+	0.1
Cm-242	1
Cm-243	0.1
Cm-244	0.1
Cm-245	0.1
Cm-246	0.1
Cm-247+	0.1
Cm-248	0.1
Bk-249	10
Cf-246	10
Cf-248	1
Cf-249	0.1
Cf-250	0.1
Cf-251	0.1
Cf-252	0.1
Cf-253	1
Cf-253+	1
Cf-254	0.1
Es-253	1
Es-254+	0.1
Es-254m+	1
Fm-254	10²
Fm-255	10
	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 guidance by Euratom in RP 122 part 1^f1.

(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.

Annotations

Footnotes

f1: See https://ec.europa.eu/energy/sites/ener/files/documents/122_part1.pdf.