Code of Maine Rules › 10 - DEPARTMENT OF HEALTH AND HUMAN SERVICES › 144 - DEPARTMENT OF HEALTH AND HUMAN SERVICES - GENERAL › Chapter 220 - Rules Relating to Radiation Protection › Part C - LICENSING OF RADIOACTIVE MATERIAL › Schedule C - LIMITS FOR BROAD LICENSES (C.10)

Current through 2024-29, July 17, 2024
Radioactive
								Material
Col I Curies*
Col II Curies**
Radioactive
								Material
Col I Curies*
Col II Curies**
Antimony-122
1
0.01
Gallium-72
10
0.1
Antimony-124
1
0.01
Germanium-71
100
1
Antimony-125
1
0.01
Gold-198
10
0.1
Arsenic-73
10
0.1
Gold-199
10
0.1
Arsenic-74
1
0.01
Hafnium-181
1
0.01
Arsenic-76
1
0.01
Holmium-166
10
0.1
Arsenic-77
10
0.1
Hydrogen-3
100
1
Barium-131
10
0.1
Indium-113m
100
1
Barium-140
1
0.01
Indium-114m
1
0.01
Beryllium-7
10
0.1
Indium-115m
100
1
Bismuth-210
0.1
0.001
Indium-115
1
0.01
Bromine-82
10
0.1
Iodine-125
0.1
0.001
Cadmium-109
1
0.01
Iodine-126
0.1
0.001
Cadmium-115m
1
0.01
Iodine-129
0.1
0.001
Cadmium-115
10
0.1
Iodine-131
0.1
0.001
Calcium-45
1
0.01
Iodine-132
10
0.1
Calcium-47
10
0.1
Iodine-133
1
0.01
Carbon-14
100
1
Iodine-134
10
0.1
Cerium-141
10
0.1
Iodine-135
1
0.01
Cerium-143
10
0.1
Iridium-192
1
0.01
Cerium-144
0.1
0.001
Iridium-194
10
0.1
Cesium-131
100
1
Iron-55
10
0.1
Cesium-134m
100
1
Iron-59
1
0.01
Cesium-134
0.1
0.001
Krypton-85
100
1
Cesium-135
1
0.01
Krypton-87
10
0.1
Cesium-136
10
0.1
Lanthanum-140
1
0.01
Cesium-137
0.1
0.001
Lutetium-177
10
0.1
Chlorine-36
1
0.01
Manganese-52
1
0.01
Chlorine-38
100
1
Manganese-54
1
0.01
Chromium-51
100
1
Manganese-56
10
0.1
Cobalt-57
10
0.1
Mercury-197m
10
0.1
Cobalt-58m
100
1
Mercury-197
10
0.1
Cobalt-58
1
0.01
Mercury-203
1
0.01
Cobalt-60
0.1
0.001
Molybdenum-99
10
0.1
Copper-64
10
0.1
Neodymium-147
10
0.1
Dysprosium-165
100
1
Neodymium-149
10
0.1
Dysprosium-166
10
0.1
Nickel-59
10
0.1
Erbium-169
10
0.1
Nickel-63
1
0.01
Erbium-171
10
0.1
Nickel-65
10
0.1
Europium-152(9.2h
10
0.1
Niobium-93m
1
0.01
Europium-152(13y)
0.1
0.001
Niobium-95
1
0.01
Europium-154
0.1
0.001
Niobium-97
100
1
Europium-155
1
0.01
Osmium-185
1
0.01
Fluorine-18
100
1
Osmium-191m
100
1
Gadolinium-153
1
0.01
Osmium-191
10
0.1
Gadolinium-159
10
0.1
Osmium-193
10
0.1
Palladium-103
10
0.1
Technetium-96
10
0.1
Palladium-109
10
0.1
Technetium-97m
10
0.1
Phosphorus-32
1
0.01
Technetium-97
10
0.1
Platinum-191
10
0.1
Technetium-99m
100
1
Platinum-193m
100
1
Technetium-99
1
0.01
Platinum-193
10
0.1
Tellurium-125m
1
0.01
Platinum 197m
100
1
Tellurium-127m
1
0.01
Platinum-197
10
0.1
Tellurium-127
10
0.1
Polonium-210
0.01
0.0001
Tellurium-129m
1
0.01
Potassium-42
1
0.01
Tellurium-129
100
1
Praseodymium-142
10
0.1
Tellurium-131m
10
0.1
Praseodymium-143
10
0.1
Tellurium-132
1
0.01
Promethium-147
1
0.01
Terbium-160
1
0.01
Promethium-149
10
0.1
Thallium-200
10
0.1
Radium-226
0.01
0.0001
Thallium-201
10
0.1
Rhenium-186
10
0.1
Thallium-202
10
0.1
Rhenium-188
10
0.1
Thallium-204
1
0.01
Rhodium-103m
1,000
10
Thulium-170
1
0.01
Rhodium-105
10
0.1
Thulium-171
1
0.01
Rubidium-86
1
0.01
Tin-113
1
0.01
Rubidium-87
1
0.01
Tin-125
1
0.01
Ruthenium-97
100
1
Tungsten-181
1
0.01
Ruthenium-103
1
0.01
Tungsten-185
1
0.01
Ruthenium-105
10
0.1
Tungsten-187
10
0.1
Ruthenium-106
0.1
0.001
Vanadium-48
1
0.01
Samarium-151
1
0.01
Xenon-131m
1,000
10
Samarium-153
10
0.1
Xenon-133
100
1
Scandium-46
1
0.01
Xenon-135
100
1
Scandium-47
10
0.1
Ytterbium-175
10
0.1
Scandium-48
1
0.01
Yttrium-90
1
0.01
Selenium-75
1
0.01
Yttrium-91
1
0.01
Silicon-31
10
0.1
Yttrium-92
10
0.1
Silver-105
1
0.01
Yttrium-93
1
0.01
Silver-110m
0.1
0.001
Zinc-65
1
0.01
Silver-111
10
0.1
Zinc-69m
10
0.1
Sodium-22
0.1
0.001
Zinc-69
100
1
Sodium-24
1
0.01
Zirconium-93
1
0.01
Strontium-85m
1,000
10
Zirconium-95
1
0.01
Strontium-85
1
0.01
Zirconium-97
1
0.01
Strontium-89
1
0.01
Any radioactive material other than source
								material, special nuclear material or alpha emitting radioactive material not
								listed above.
0.1
0.001
Strontium-90
0.01
0.0001
Strontium-91
10
0.1
Strontium-92
10
0.1
Sulphur-35
10
0.1
Tantalum-182
1
0.01
* Type B Specific license
** Type C Specific license
NOTE 1
: To convert curies (Ci) to SI units of
					 gigabecquerels (GBq), multiply the above values by 37.