Fissile material means the radionuclides uranium-233, uranium-235, plutonium-239, and plutonium-241, or any combination of these radionuclides. "Fissile material" means the fissile nuclides themselves, not material containing fissile nuclides. Unirradiated natural uranium and depleted uranium and natural uranium or depleted uranium, that has been irradiated in thermal reactors only, are not included in this definition. Certain exclusions from fissile material controls are provided in 10 CFR 71.15.
Fissile material means plutonium−238, pluto- nium−239, plutonium−241, uranium−233, uranium−235 or any combination of these radionuclides. Unirradiated natural ura- nium and depleted uranium, and natural uranium or depleted ura- nium that has been irradiated in thermal reactors only are not included in this definition.
Fissile material means the radionuclides uranium-233, uranium-235, plutonium-239, and plutonium-241, or any combination of these radionuclides. Fissile material means the fissile nuclides
Examples of Fissile material in a sentence
Section 71.22 (General license: Fissile material, limited quantity, controlled shipment) had the additional deficiency of not limiting the total amount of fissile material in a conveyance.
Fissile material package, Type AF package, Type BF package, Type B(U)F package, or Type B(M)F package--A fissile material packaging together with its fissile material contents.
Section 71.18 (General license: Fissile material, limited quantity per package) also assigns a criticality transport index3 (pursuant to § 71.4) to each package.
Fissile material means the fissile nuclides themselves, not material containing fissile nuclides.
More Definitions of Fissile material
Fissile material means uranium-233, uranium-235, plutonium-239 and plutonium- 241 or any combination of these radionuclides.
Fissile material means uranium 233, uranium 235, plutonium or any material containing these substances or any other material that may be declared as such by notification by the Central Government;
Fissile material means the:
Fissile material means any special nuclear material consisting of or containing one or more fissile
Fissile material means fissile plutonium, uranium-233, and uranium-235 in any combination sufficient to cause (gm Pu/200 gm) + (gm U-233/200 gm) + (gm U-235 contained in uranium enriched to more than 20 percent in U-235)/350gm) to be greater than unity.¶
Fissile material means any special nuclear material consisting of or containing one or more fis- sile radionuclides. Fissile radionuclides are plutonium-238, plutonium-239, plutonium-241, ura- nium-233, and uranium-235. Neither natural nor depleted uranium is fissile material. Agency juris- diction extends only to special nuclear material if quantities are not sufficient to form a critical mass as defined in 641—Chapter 38.
Fissile material means any special nuclear material consisting of or containing one or more fissile radionuclides. Fissile radionuclides are plutonium-238, plutonium-239, plutonium-241, uranium-233 and uranium-235. Neither natural nor depleted uranium is fissile material.