This standard specifies the method for determining the specific activity of radionuclides in the primary coolant, steam generator boiler water and steam under the operating conditions of the PWR nuclear power plant, and the method for determining the sources of the liquid discharge flow and gas discharge flow. The source term calculated in this standard is suitable for evaluating the annual average radionuclide discharge released to the environment through liquid and gas effluent streams.
GB/T 13976-1992 history
2021GB/T 13976-2021 Radioactive source term of pressurized water reactor nuclear power plant for operation states
2008GB/T 13976-2008 Radioactive source term of PWR nuclear power plant for operational states
1992GB/T 13976-1992 Radioactive source term of PWR nuclear power plant for operational states