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State primary standard of units of volumetric activity of radioactive aerosols, radon, thoron and radon flux density GET 39-2021
https://doi.org/10.32446/0368-1025it.2022-8-3-8
Abstract
The composition of the State primary standard of units of volumetric activity of radioactive aerosols, radon, thoron and radon flux density GET 39-2021 is presented. Methods for reproduction and transmission of volumetric activity units of radioactive aerosols, radon, thoron and radon flux density are described. Possible sources of error are indicated, their quantitative assessment is made, metrological characteristics of GET 39-2021 are given. GET 39-2021 ensures the uniformity of measurements of the volumetric activity of radioactive aerosols, radon, thoron and radon flux density in various fields of activity in the nuclear industry, at enterprises for the production and processing of nuclear raw materials and materials, etc. In the nuclear industry, GET 39-2021 serves to ensure radiation safety of personnel at nuclear facilities and the environment during the creation and commissioning of new generation nuclear reactors.
About the Authors
S. G. Biryukov
Russian Metrological Institute of Technical Physics and Radio Engineering
Russian Federation
Russian Federation
Sergey G. Biryukov
Mendeleevo, Moscow region
O. I. Kovalenko
Russian Metrological Institute of Technical Physics and Radio Engineering
Russian Federation
Russian Federation
Oleg I. Kovalenko
Mendeleevo, Moscow region
A. A. Orlov
Russian Metrological Institute of Technical Physics and Radio Engineering
Russian Federation
Russian Federation
Alexandr A. Orlov
Mendeleevo, Moscow region
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Review
For citations:
Biryukov S.G., Kovalenko O.I., Orlov A.A. State primary standard of units of volumetric activity of radioactive aerosols, radon, thoron and radon flux density GET 39-2021. Izmeritel`naya Tekhnika. 2022;(8):3-8. (In Russ.) https://doi.org/10.32446/0368-1025it.2022-8-3-8
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