Lu hf dating sites

means any executive department, commission, independent establishment, corporation wholly or partly owned by the United States of America, which is an instrumentality of the United States, or any board, bureau, division, service, office, officer, authority, administration, or other establishment in the executive branch of the Government. means the Department of Energy established by the Department of Energy Organization Act (Pub. means standards issued by the Environmental Protection Agency (EPA) under the authority of the Atomic Energy Act of 1954, as amended, that impose limits on radiation exposures or levels, or concentrations or quantities of radioactive material, in the general environment outside the boundaries of locations under the control of persons possessing or using radioactive material. 20.2007 Compliance with environmental and health protection regulations. means— (1) The assessment of dose equivalent by the use of devices designed to be worn by an individual; (2) The assessment of committed effective dose equivalent by bioassay (see Bioassay) or by determination of the time-weighted air concentrations to which an individual has been exposed, i.e., DAC-hours; or (3) The assessment of dose equivalent by the use of survey data. means an area, accessible to individuals, in which radiation levels from radiation sources external to the body could result in an individual receiving a dose equivalent in excess of 0.1 rem (1 m Sv) in 1 hour at 30 centimeters from the radiation source or 30 centimeters from any surface that the radiation penetrates. 20.2003 Disposal by release into sanitary sewerage. (radiation monitoring, radiation protection monitoring) means the measurement of radiation levels, concentrations, surface area concentrations or quantities of radioactive material and the use of the results of these measurements to evaluate potential exposures and doses. 20.1906 Procedures for receiving and opening packages. 20.2002 Method for obtaining approval of proposed disposal procedures. (individual monitoring equipment) means devices designed to be worn by a single individual for the assessment of dose equivalent such as film badges, thermoluminescence dosimeters (TLDs), pocket ionization chambers, and personal ("lapel") air sampling devices. It includes material that has been shipped but has not reached its destination and whose location cannot be readily traced in the transportation system. 5841, 5842); Low-Level Radioactive Waste Policy Amendments Act of 1985, sec. means radiation from cosmic sources; naturally occurring radioactive material, including radon (except as a decay product of source or special nuclear material); and global fallout as it exists in the environment from the testing of nuclear explosive devices or from past nuclear accidents such as Chernobyl that contribute to background radiation and are not under the control of the licensee. A licensee may take 2,000 DAC-hours to represent one ALI, equivalent to a committed effective dose equivalent of 5 rems (0.05 Sv).

20.1202 Compliance with requirements for summation of external and internal doses. 20.1302 Compliance with dose limits for individual members of the public. 20.1402 Radiological criteria for unrestricted use. 20.1403 Criteria for license termination under restricted conditions. 20.1701 Use of process or other engineering controls. 20.1703 Use of individual respiratory protection equipment. It does not mean material encapsulated solely for disposal, or nuclear material contained in any fuel assembly, subassembly, fuel rod, or fuel pellet.

20.2107 Records of dose to individual members of the public. means a woman who has voluntarily informed the licensee, in writing, of her pregnancy and the estimated date of conception. This includes entry or exit portals of sufficient size to permit human entry, irrespective of their intended use.

20.2201 Reports of theft or loss of licensed material. 20.2203 Reports of exposures, radiation levels, and concentrations of radioactive material exceeding the constraints or limits. 20.2205 Reports to individuals of exceeding dose limits. 20.2207 Reports of transactions involving nationally tracked sources. Materials are classified as D, W, or Y, which applies to a range of clearance half-times: for Class D (Days) of less than 10 days, for Class W (Weeks) from 10 to 100 days, and for Class Y Years) of greater than 100 days. 7101 et seq.) to the extent that the Department, or its duly authorized representatives, exercises functions formerly vested in the U. Atomic Energy Commission, its Chairman, members, officers, and components and transferred to the U. Energy Research and Development Administration and to the Administrator thereof pursuant to sections 104 (b), (c), and (d) of the Energy Reorganization Act of 1974 (Pub. means any location through which an individual could gain access to radiation areas or to radioactive materials.

The regulations in this part apply to persons licensed by the Commission to receive, possess, use, transfer, or dispose of byproduct, source, or special nuclear material or to operate a production or utilization facility under parts 30 through 36, 39, 40, 50, 52, 60, 61, 63, 70, or 72 of this chapter, and in accordance with 10 CFR 76.60 to persons required to obtain a certificate of compliance or an approved compliance plan under part 76 of this chapter. (ALI) means the derived limit for the amount of radioactive material taken into the body of an adult worker by inhalation or ingestion in a year.

However, nothing in this part shall be construed as limiting actions that may be necessary to protect health and safety. (acronym for "as low as is reasonably achievable") means making every reasonable effort to maintain exposures to radiation as far below the dose limits in this part as is practical consistent with the purpose for which the licensed activity is undertaken, taking into account the state of technology, the economics of improvements in relation to state of technology, the economics of improvements in relation to benefits to the public health and safety, and other societal and socioeconomic considerations, and in relation to utilization of nuclear energy and licensed materials in the public interest.

Leave a Reply