activity
activity, Total:39 items.
The international standard classification for "activity" includes: Radiation measurements , food products in general , Fissile materials , Meat and meat products , Geology. Meteorology. Hydrology , General methods of tests and analysis for food products .
The Chinese standard classification for "activity" includes: Ionizating Radiation Measurement , Optical Measurement , Medical nuclear instrument , Basic standards and general methods , Radioactive sources , Meat processing and products , Hydrogeological survey , Radiation protection and monitoring in general , Hygiene, safety and labor protection .
Professional Standard - Nuclear Industry
- EJ/T 20188-2018 Beta Counting Method for Determination of Total Beta Activity Concentration of Low-Level Organic Waste Liquid
- EJ/T 20193-2018 Determination of 137Cs Activity Concentration in Radioactive Metal Waste by Gamma Spectroscopy
- EJ/T 843-1994 Well-Type Ionization Chamber Method for Radionuclide Activity Measurement
- EJ/T 788-1993 Measurement method of equivalent activity of high activity gamma radiation source
- EJ/T 20047-2014 Activity concentration monitoring for alpha radioactive aerosol in the workplace.The decay method
- EJ/T 20187-2018 Thick Source α Counting Method for Determination of Total α Activity Concentration of Low-level Organic Waste Liquid
- EJ/T 20195-2018 Determination of Total β Activity Concentration of Radioactive Metal Wastes? β Counting Method
- EJ/T 20191-2018 Determination of Plutonium α Activity Concentration in Radioactive Metal Waste TiOA Extraction-Liquid Scintillation Method
- EJ/T 1091-1999 Measurement of activity of radionuclides - Germanium gamma-ray spectrometry
- EJ/T 20194-2018 Thick Source α Counting Method for Determination of Total α Activity Concentration of Radioactive Metal Waste
National Metrological Verification Regulations of the People's Republic of China
- JJG 752-1991 Activity Standard Device for Ge-γ-Ray Spectrometer
- JJG 2039-1989 Measuring Instruments for High Accuracy Measuring of Activity and Photon Emission Rate
- JJG 377-2019 Radioactivity Meters
- JJG 377-1998 Radioactivity meter
- JJG 2040-1989 Measuring Instruments for Activity of Medical Radionuclide
- JJG 751-1991 Activity Standard Device for 4πr Ionization Chamber
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 7465-2009 High activity cobalt-60 sealed radioactive sources
- GB/T 10256-2013 Radioactivity meter
- GB 27742-2011 Activity concentration for material not requiring radiological regulation
- GB 7465-1994 High activity cobalt-60 sealed radioactive sources
- GB/T 9695.12-1988 Meat and meat products--Method for the determination of the water activity
- GB/T 43859-2024 Test method for performance of water activity meters
- GB/T 34790-2017 Inspenction of grain and oils-Determination of water activity of grains- Instrumental method
- GB/T 10256-1997 Radioactivity meter
- GB/T 23490-2009 Determination of water activity in foods
- GB/T 13072-1991 Method for measuring the activity ratios of 226Ra to 228Ra in geological water samples
Professional Standard - Commodity Inspection
- SN 0180-1992 Method for determination of water activity of food
National Metrological Technical Specifications of the People's Republic of China
- JJF 1341-1990 O.T.N. of Secondary Standard for 4πβ(PPC)-γCoincidence Radioactivity
- JJF 1339-1990 O.T.N. of 4πβ(LS)-γ Coincidence Radioactivity Primary Standard
- JJF 1342-1990 O.T.N. of 4πα.4πβ Primary Standard for Low-Level Radipactivity
- JJF 1352-1990 O.T.N. of Radioactivity Primary Standard for Tritium Gas and Tritiated Water
- JJF 1044-1993 Measurement Assurance Program for Activity of Redionuclides
- JJF 1340-1990 O.T.N. of 4πx(PPC)-γ Coincidence Radioactivity Primary Standard
- JJF 1338-1990 O.T.N. of 4πβ(LS) Radioactivity Primary Standard
- JJF 1337-1990 O.T.N. of 4πβ(PC)-γ Coincidence Secondary Standard of Measuring Activity
- JJF 1336-1990 O.T.N. of 4πβ(PC)-γCoincidence Radioactivity Primary Standard
National Health Commission of the People's Republic of China
- GB 5009.238-2016 National Food Safety Standard - Determination of water activity of food
Jiangsu Provincial Standard of the People's Republic of China
- DB32/T 3908-2020 In Vitro Measurement of Thyroid Iodine-131 Activity in Occupational Internal Radiation
Canadian Standards Association (CSA)
- CSA N292.3-2014(C2019) Management of low and medium activity radioactive waste
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