Chapter 2.7
2.7.1.2 (e) Replace "the values specified in 2.7.7.2."
with "the values specified in 2.7.7.2.1 (b), or calculated in accordance
with 2.7.7.2.2 to 2.7.7.2.6.".
2.7.1.2 (f) Replace "defined" with "set out in
the definition for 'contamination' ".
2.7.2 In the definition of "Multilateral
approval", amend the first sentence to read as follows:
Multilateral approval means approval by the
relevant competent authority of the country of origin of the design
or shipment, as applicable and also, where the consignment is to be
transported through or into any other country, approval by the competent
authority of that country.".
In the definition of "Freight container in the case
of radioactive material transport", amend the end of the first
sentence and the beginning of the current second sentence to read
as follows: "…transport without intermediate reloading which
is of a permanent enclosed character, …"."
In the definition of "Specific activity of a radionuclide", delete: "or volume".
In the definition of "Natural Uranium" (under "Uranium-natural,
depleted, enriched") replace "chemically separated uranium" with "uranium
(which may be chemically separated)".
2.7.3.2 (a)(ii) Amend to read: "Natural uranium,
depleted uranium, natural thorium or their compounds or mixtures,
providing they are unirradiated and in solid or liquid form;".
2.7.4.6 (a) Amend to read:
"(a) The tests prescribed in 2.7.4.5 (a) and 2.7.4.5
(b) provided the mass of the special form radioactive material
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(i) is less than 200 g and they are alternatively
subjected to the class 4 impact test prescribed in ISO 2919:1990 "Radiation
protection - Sealed radioactive sources - General requirements and
classification"; or
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(ii) is less than 500 g and they are alternatively
subjected to the class 5 impact test prescribed in ISO 2919:1990:
"Sealed Radioactive Sources – Classification"; and".
2.7.7.1.7 Amend the beginning of the first sentence
to read: "Unless excepted by 6.4.11.2, packages containing …".
2.7.7.1.8 Amend to read as follows:
"Packages containing uranium hexafluoride shall not contain:
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(a) a mass of uranium hexafluoride different
from that authorized for the package design;
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(b) a mass of uranium hexafluoride greater than
a value that would lead to an ullage smaller than 5% at the maximum
temperature of the package as specified for the plant systems where
the package shall be used; or
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(c) uranium hexafluoride other than in solid form
or at an internal pressure above atmospheric pressure when presented
for transport.".
2.7.7.2.1 In the table, amend the value in the
last column for Te-121m to read "1 × 106" instead
of "1 × 105".
Amend (a) and (b) after the table as follows:
"(a) A1 and/or A2 values
for these parent radionuclides include contributions from daughter
radionuclides with half-fives less than 10 days, as listed in the
following:
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Mg-28
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Al-28
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Ar-42
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K-42
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Ca-47
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Sc-47
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Ti-44
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Sc-44
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Fe-52
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Mn-52m
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Fe-60
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Co-60m
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Zn-69m
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Zn-69
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Ge-68
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Ga-68
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Rb-83
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Kr-83m
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Sr-82
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Rb-82
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Sr-90
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Y-90
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Sr-91
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Y-91m
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Sr-92
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Y-92
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Y-87
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Sr-87m
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Zr-95
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Nb-95m
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Zr-97
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Nb-97m,
Nb-97
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Mo-99
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Tc-99m
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Tc-95m
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Tc-95
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Tc-96m
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Tc-96
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Ru-103
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Rh-103m
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Ru-106
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Rh-106
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Pd-103
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Rh-103m
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Ag-108m
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Ag-108
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Ag-110m
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Ag-110
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Cd-115
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In-115m
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In-114m
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In-114
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Sn-113
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In-113m
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Sn-121m
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Sn-121
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Sn-126
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Sb-126m
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Te-118
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Sb-118
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Te-127m
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Te-127
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Te-129m
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Te-129
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Te-131m
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Te-131
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Te-132
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I-132
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I-135
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Xe-135m
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Xe-122
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I-122
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Cs-137
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Ba-137m
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Ba-131
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Cs-131
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Ba-140
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La-140
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Ce-144
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Pr-144m,
Pr-144
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Pm-148m
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Pm-148
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Gd-146
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Eu-146
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Dy-166
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Ho-166
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Hf-172
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Lu-172
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W-178
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Ta-178
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W-188
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Re-188
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Re-189
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Os-189m
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Os-194
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Ir-194
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Ir-189
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Os-189m
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Pt-188
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Ir-188
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Hg-194
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Au-194
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Hg-195m
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Hg-195
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Pb-210
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Bi-210
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Pb-212
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Bi-212, Tl-208, Po-212
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Bi-210m
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Tl-206
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Bi-212
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Tl-208, Po-212
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At-211
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Po-211
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Rn-222
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Po-218, Pb-214, At-218,
Bi-214, Po-214
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Ra-223
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Rn-219, Po-215, Pb-211,
Bi-211, Po-211, Tl-207
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Ra-224
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Rn-220, Po-216, Pb-212,
Bi-212, Tl-208, Po-212
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Ra-225
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Ac-225, Fr-221, At-217,
Bi-213, Tl-209, Po-213, Pb-209
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Ra-226
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Rn-222, Po-218, Pb-214,
At-218, Bi-214, Po-214
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Ra-228
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Ac-228
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Ac-225
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Fr-221, At-217, Bi-213,
Tl-209, Po-213, Pb-209
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Ac-227
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Fr-223
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Th-228
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Ra-224, Rn-220, Po-216,
Pb-212, Bi-212, Tl-208, Po-212
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Th-234
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Pa-234m, Pa-234
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Pa-230
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Ac-226, Th-226, Fr-222,
Ra-222, Rn-218, Po-214
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U-230
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Th-226, Ra-222, Rn-218,
Po-214
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U-235
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Th-231
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Pu-241
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U-237
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Pu-244
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U-240, Np-240m
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Am-242m
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Am-242, Np-238
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Am-243
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Np-239
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Cm-247
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Pu-243
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Bk-249
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Am-245
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Cf-253
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Cm-249"
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(b) Insert "Ag-108m Ag-108" after: "Ru-106 Rh-106".
Delete: "Ce-134, La-134"; "Rn-220, Po-216"; "Th-226, Ra-222,
Rn-218, Po-214"; and "U-240, Np-240m".
2.7.7.2.2 In the first sentence, delete "competent
authority approval, or for international transport," and amend the
beginning of the second sentence to read as follows: "It is permissible
to use an A2 value calculated using a dose coefficient
for the appropriate lung absorption type as recommended by the International
Commission on Radiological Protection, if the chemical forms of each
radionuclide under both normal …".
– Amend the second entry in the first column to read:
"Alpha emitting nuclides but no neutron emitters are known to be present".
– Amend the third entry in the first column to read: "Neutron
emitting nuclides are known to be present or no relevant data are
available".
2.7.8.4 (d) and (e) Add at the end: "except under
the provisions of 2.7.8.5".
2.7.8.5 Add a new 2.7.8.5 to read:
"2.7.8.5 In case of international transport of
packages requiring competent authority design or shipment approval,
for which different approval types apply in the different countries
concerned by the shipment, assignment to the category as required
in 2.7.8.4 shall be in accordance with the certificate of the country
of origin of design.".
2.7.9.3 (b) In the first sentence, insert "manufactured"
after "or" and before "article".
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