GB/T 12162.2-2025
ActiveX and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy—Part 2: Dosimetry for radiation protection over the energy ranges from 8 keV to 1.3 MeV and 4 MeV to 9 MeV
用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第2部分：辐射防护用的能量范围为8 keV~1.3 MeV 和 4 MeV~9 MeV的剂量测定
Application Summary AI generated
This standard specifies dosimetry procedures for X and gamma reference radiation fields used to calibrate radiation protection instruments. It is applied in metrology laboratories and facilities that test dosemeters and doserate meters, covering the energy ranges of 8 keV to 1.3 MeV and 4 MeV to 9 MeV. The standard ensures accurate measurement of instrument response for personnel and environmental radiation monitoring in nuclear, medical, and industrial settings.
Related Standards
GB/T 12162.2-2004
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy--Part 2:Dosimetry for radiation protection over the energy ranges 8keV to 1.3 MeV and 4MeV to 9MeV
GB/T 12162.3-2004
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy--Part 3:Calibration of area and personal dosemeters and the measurement of their response as a function of en
GB/T 7165.1-2005
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GB/T 17680.10-2003
Criteria for emergency planning and preparedness for nuclear power plants--Criteria for emergency radiological field monitoring，sampling and analysis conducted by nuclear power plant operating organizations
GB/T 10257-2001
Quality inspection rule for nuclear instruments and nuclear radiation detectors
GB/T 12162.1-2000
X and gamma reference radiation for calibrating dose meters and doserate meters and for determining their response as a function of photon energy--Part 1:Radiation characteristics and production methods
GB/T 12128.2-1999
Reference sources for the calibration of surface contamination monitors--Part 2:Electrons of energy less than 0.15MeV and photons of energy less than 1.5MeV
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