2025-12-5 216.73.216.21
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 12162.3-2025 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as s function of photon energy - Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence 870.0 via email in 1~8 business day to be valid,,2026-5-1
GB/T 43817-2024 Radiometric measurement methods of ultraviolet radiation sources 345.0 via email in 1~5 business day valid,,2024-10-1
GB/T 43535-2023 High-purity germanium γ spectrometer 510.0 via email in 1~5 business day valid,,2024-7-1
GB/T 42741-2023 Measuring method for electromagnetic parameters of solid materials using air-freespace 225.0 via email in 1 business day valid,,2023-12-1
GB/T 42290-2022 Analysis and control specifications for airborne radioactive source term of pressurized water reactor nuclear power plant 255.0 via email in 1~3 business day valid,,2023-7-1
GB/T 42142-2022 Analysis criterion for radiation source term in auxiliary and secondary coolant system of pressurized water reactor nuclear power plant 150.0 via email in 1~3 business day valid,,2023-7-1
GB/Z 28820.4-2022 Long-term radiation ageing in polymers—Part 4: Effects of different temperatures and dose rates under radiation conditions 405.0 via email in 1~5 business day valid,,2023-2-1
GB/T 31275-2020 Assessment of lighting equipment related to human exposure to electromagnetic field 750.0 via email in 1~5 business day valid,,2021-2-1
DB32/T 3908-2020 Methods for measuring iodine-131 in thyroid from occupational internal exposure 165.0 via email in 1~3 business day valid,,2020-12-6
GB/T 35680-2017 Measuring method for electromagnetic parameters of liquid materials at microwave frequencies using an open-ended coaxial probe 250.0 via email in 1~3 business day valid,,2018-7-1
GB/T 31275-2014 Assessment of lighting equipment related to human exposure to electromagnetic fields 490.0 via email in 1~5 business day superseded2021-02-01 ,2021-2-1,2015-4-1
GB/T 21096-2013 Fluorescent Ultraviolet Lamps Used for Tanning - Measurement and Specification Method 210.0 via email in 1~3 business day valid,,2014-12-1
GB/T 30142-2013 Measuring Methods for Shielding Effectiveness of Planar Electromagnetic Shielding Materials 390.0 via email in 1~3 business day valid,,2014-5-10
GB/T 12164.3-2013 Reference beta radiations―Part 3:Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence 310.0 via email in 1~5 business day valid,,2014-2-1
GB/T 10259-2013 Liquid-scintillation counting system 210.0 via email in 1~3 business day valid,,2013-7-1
GB/T 10256-2013 Radioactivity meter 210.0 via email in 1~3 business day valid,,2013-7-1
GB/T 10255-2013 Gamma radioimmunoassay counter 210.0 via email in 1~3 business day valid,,2013-7-1
GB 27742-2011 Activity concentration for material not requiring radiological regulation 120.0 via email in 1~3 business day valid,,2012-12-1
GB/T 28544-2012 Measurement methods of light output and intrinsic resolution for housed scintillators 270.0 via email in 1~3 business day valid,,2012-11-1
GB/T 14055.2-2012 Reference neutron radiations—Part 2:Calibration fundamentals of radiation protection devices related to the basic quantities characterizing the radiation field 480.0 via email in 1~3 business day valid,,2012-11-1
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GB/T 12162.3-2025 X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as s function of photon energy - Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of energy and angle of incidence 
  Issued on: 2025-10-31   Price(USD): 870.0
GB/T 43817-2024 Radiometric measurement methods of ultraviolet radiation sources 
  Issued on: 2024-3-15   Price(USD): 345.0
GB/T 43535-2023 High-purity germanium γ spectrometer 
  Issued on: 2023-12-28   Price(USD): 510.0
GB/T 42741-2023 Measuring method for electromagnetic parameters of solid materials using air-freespace  
  Issued on: 2023-05-23   Price(USD): 225.0
GB/T 42290-2022 Analysis and control specifications for airborne radioactive source term of pressurized water reactor nuclear power plant 
  Issued on: 2022-12-30   Price(USD): 255.0
GB/T 42142-2022 Analysis criterion for radiation source term in auxiliary and secondary coolant system of pressurized water reactor nuclear power plant 
  Issued on: 2022-12-30   Price(USD): 150.0
GB/Z 28820.4-2022 Long-term radiation ageing in polymers—Part 4: Effects of different temperatures and dose rates under radiation conditions 
  Issued on: 2022-07-11   Price(USD): 405.0
GB/T 31275-2020 Assessment of lighting equipment related to human exposure to electromagnetic field 
  Issued on: 2020-07-21   Price(USD): 750.0
DB32/T 3908-2020 Methods for measuring iodine-131 in thyroid from occupational internal exposure 
  Issued on: 2020-11-06   Price(USD): 165.0
GB/T 35680-2017 Measuring method for electromagnetic parameters of liquid materials at microwave frequencies using an open-ended coaxial probe 
  Issued on: 2017-12-29   Price(USD): 250.0
GB/T 31275-2014 Assessment of lighting equipment related to human exposure to electromagnetic fields 
  Issued on: 2014-10-10   Price(USD): 490.0
GB/T 21096-2013 Fluorescent Ultraviolet Lamps Used for Tanning - Measurement and Specification Method 
  Issued on: 2013-12-31   Price(USD): 210.0
GB/T 30142-2013 Measuring Methods for Shielding Effectiveness of Planar Electromagnetic Shielding Materials 
  Issued on: 2013-12-17   Price(USD): 390.0
GB/T 12164.3-2013 Reference beta radiations―Part 3:Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence 
  Issued on: 2013-10-10   Price(USD): 310.0
GB/T 10259-2013 Liquid-scintillation counting system 
  Issued on: 2013-2-7   Price(USD): 210.0
GB/T 10256-2013 Radioactivity meter 
  Issued on: 2013-2-7   Price(USD): 210.0
GB/T 10255-2013 Gamma radioimmunoassay counter 
  Issued on: 2013-2-7   Price(USD): 210.0
GB 27742-2011 Activity concentration for material not requiring radiological regulation 
  Issued on: 2011-12-30   Price(USD): 120.0
GB/T 28544-2012 Measurement methods of light output and intrinsic resolution for housed scintillators 
  Issued on: 2012-6-29   Price(USD): 270.0
GB/T 14055.2-2012 Reference neutron radiations—Part 2:Calibration fundamentals of radiation protection devices related to the basic quantities characterizing the radiation field 
  Issued on: 2012-06-29   Price(USD): 480.0
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