Definitions for "Sealed Source"
A device made in such a form (i.e., an outer casing containing a radioactive material within) that accidental dispersion of the contents is extremely unlikely; also called a closed source
A radioactive source specifically manufactured, obtained, or retained for the purpose of utilizing the emitted radiation. The sealed radioactive source consists of a known quantity of radioactive material contained within a sealed capsule, sealed between layers of non-radioactive material, or firmly fixed to a non-radioactive surface by electroplating or other means intended to prevent leakage or escape of the radioactive material. Any special nuclear material that is encased in a capsule rod, element, etc. designed to prevent leakage or escape of the special nuclear material and that prevents removal of the special nuclear material without penetrating the casing. Any by-product material that is encased in a capsule designed to prevent leakage or escape of the by-product material. Synonym: sealed radioactive source.
a radioactive material that is either permanently sealed in a capsule or closely bonded and in a solid form
Keywords:  sharps
Keywords:  specifications
Specifications