Home / Standards / GB/T 47513-2026 GB/T 47513-2026 Active Design analysis of cavity radiation streaming shielding for pressurized water reactor nuclear power plants 压水堆核电厂反应堆堆腔辐射漏束屏蔽设计分析 Standard Type GBT ICS 13.280 CCS F 40 Status 现行 Issue Date 2026-04-30 Implementation 2026-04-30 Responsible Dept 国家标准委 Drafting Unit N/A