本标准规定了核电厂核材料衡算与控制的各视察项目的目的、内容和核查方法,以提供国家级核材料管制视察员按此规程对核电厂的核材料衡算与控制实施现场视察,核实核材料许可证持有者的核材料衡算与控制是否满足核材料管制法规和许可证条件要求。本标准适用于核电厂核材料衡算与 This standard specifies the purpose, content and verification methods for inspection items of nuclear materials accounting and control of nuclear power plants so as to provide inspectors of state-level nuclear material control inspections on site according to this regulation on the accounting and control of nuclear materials of nuclear power plants, Verify that the verification and control of nuclear material licensees meets the requirements of nuclear material control regulations and licensing conditions. This standard applies to nuclear power plant nuclear accounting and accounting