NB/T 20412-2017.Specification for structure module assembly and acceptance in PWR nuclear power plant. 1范围 NB/T 20412规定了压水堆核电厂结构模块组装及验收的基本要求。 NB/T 204

NB/T 20406-2017RK.Containment isolation device for fluid system of pressurized water reactor nuclear power plant. 1范围 NB/T 20406规定了压水堆核电厂贯穿安全壳流体系统的安全壳

NB/T 20399-2017.Specification for nuclear safety-related concrete structures construction and acceptance in PWR nuclear power plant. 1范围 NB/T 20399规定了

NB/T 20403-2017RK.Subcompartment pressure and temperature transient analysis in pressurized water reactors. 1范围 NB/T 20403规定了压水堆核电厂安全壳内和安全壳外由高能或中能管道破裂

NB/T 20404-2017RK.Pressure and temperature transient analysis for pressurized water reactor containments. 1范围 NB/T 20404规定了在假想管道破裂事故下压水堆核电厂安全壳压力和温度瞬态分

NB/T 20404-2017RK.Pressure and temperature transient analysis for pressurized water reactor containments. 1范围 NB/T 20404规定了在假想管道破裂事故下压水堆核电厂安全壳压力和温度瞬态分

NB/T 20405-2017.Code of management of engineering contracting nuclear power plant. 1范围 NB/T 20405规定了核电工程建设期间的工程总承包管理要求。 NB/T 20405适用于核电建设项目工程总承包合同签订后，

NB/T 20397-2017.Technical regulations for the prefabrication and installation of piping supports and hangers in pressurized water reactor nuclear powe

NB/T 20398-2017.Construction and inspection specification for reactor building internal structure of PWR nuclear power plant. 1范围 NB/T 20398规定了压水堆核电厂反

NB/T 20369-2016.The establishment and implementation of severe accident management guidance for nuclear power plant. 1范围 NB/T 20369规定了核电厂严重事故管理导则(SAMG