GB/T 6919-1986
Abolished
DB35/T 2063-2022
Active
Fujian ProvinceLocal standards
DB35/T 2063-2022 The analysis operation regulations for total alpha and total beta aerosols in the surrounding environment of a nuclear power plant
DB35/T 2063-2022 The analysis operation regulations for total alpha and total beta aerosols in the surrounding environment of a nuclear power plant
Basic Information
Standard Code:
DB35/T 2063-2022
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for toxic substances in the atmospheric environment
ICS Name:
Environmental air
Publish Date:
2022-08-08
Implement Date:
2022-11-08
Pages:
21 pages
Scope
This document specifies the operating procedures and technical requirements for determining the total alpha and beta radioactivity in environmental aerosols around nuclear power plants using the ashing/thick-source method. It includes the method principle, reagents and equipment, sample collection, analysis steps, result calculation, result presentation, accuracy, quality assurance, and quality control. This document is applicable to the analysis of total alpha and beta radioactivity in environmental aerosols around nuclear power plants for routine monitoring, and other nuclear facilities can refer to it for use.
Development Information
Related Standards
GB/T 6921-1986
Abolished
GB/T 6921-1986 Determination of the concentration of airborne particulate matters
GB 7355-1987
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GB 7355-1987 Sanitary standard for lead and it's inorganic compounds in the atmosphere
GB/T 8911-1988
Abolished
GB/T 8911-1988 Hygienic determination method of carbon monoxide in air of residential areas—Method of replacing mercury
GB/T 8912-1988
Abolished
GB/T 8912-1988 Hygienic determination method of arsenide in air of residential areas—Silver diethyldithiocarbamate spectrophotometric method
GB/T 8913-1988
Active