Get 39-2021 State Primary Standard of Units of Volumetric Activity of Radioactive Aerosols, Radon, Thoron, and Radon Flux Density

The composition of GET 39-2021 State primary standard of units of volumetric activity of radioactive aerosols, radon, thoron, and radon flux density is presented. Methods for reproducing and transferring the units of volumetric activity of radioactive aerosols, radon, thoron, and radon flux density...

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Bibliographic Details
Published in:Measurement techniques 2022-11, Vol.65 (8), p.543-548
Main Authors: Biryukov, S. G., Kovalenko, O. I., Orlov, A. A.
Format: Article
Language:English
Subjects:
Aerosols
Analytical Chemistry
Characterization and Evaluation of Materials
Flux density
Measurement
Measurement Science and Instrumentation
Nuclear energy
Nuclear facilities
Nuclear reactors
Physical Chemistry
Physics
Physics and Astronomy
Radiation
Radiation protection
Radon
Raw materials
State Standards
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Summary:The composition of GET 39-2021 State primary standard of units of volumetric activity of radioactive aerosols, radon, thoron, and radon flux density is presented. Methods for reproducing and transferring the units of volumetric activity of radioactive aerosols, radon, thoron, and radon flux density are described. Possible sources of error are identified, and their quantitative assessment is performed. The metrological characteristics of GET 39-2021 are provided. GET 39-2021 ensures the uniformity of measurements of the volumetric activity of radioactive aerosols, radon, thoron, and radon flux density in various fields, including the nuclear industry, at enterprises for the extraction and processing of nuclear raw materials, etc. In the nuclear industry, GET 39-2021 can be used to ensure the radiation protection of personnel and the environment during the construction and commissioning of new-generation nuclear reactors.
ISSN:0543-1972
1573-8906
DOI:10.1007/s11018-023-02118-8