NB/T 20008.26-2017.other material for pressurized water reactor nuclear power plants Part 26: spheroidal graphite cast iron used for control rod drive

NB/T 20005.35-2017.Carbon and low alloy steel for pressurized water reactor nuclear power plants-Part 35: Carbon steel tube used for control rod drive

NB/T 20005.35-2017.Carbon and low alloy steel for pressurized water reactor nuclear power plants-Part 35: Carbon steel tube used for control rod drive

NB/T 20005.35-2017.Carbon and low alloy steel for pressurized water reactor nuclear power plants-Part 35: Carbon steel tube used for control rod drive

NB/T 20005.36-2017.Carbon steel and low alloy steel for pressurized water reactor nuclear power plants-Part 36: 24Mn bars for stream generator. 1范围 NB

NB/T 20005.37-2017.Carbon and low alloy steel for pressurized water reactor nuclear power plants-Part 37: 17Mn steel forgings for steam generator. 1范围

NB/T 12002.1-2015.Specification for fabrication of coal gasifier-Part 1: Coal slurry gasifier. 1范围 NB/T 12002.1规定了水煤浆气化炉的材料、制造、检验与验收要求。 NB/T 12002.1适用

NB/T 12002.2-2015.Specification for fabrication of coal gasifier-Part 2: Pressurized fixed bed gasifier. 1范围 NB/T 12002.2规定了加压固定床气化炉的材料、制造、检验与验收要求。 NB

NB/T 31121-2017.Cold specific environmental conditions and technical requirements for wind power generation equipment. 1范围 NB/T 31121规定了风力发电设备在寒冷环境条件下

NB/T 31109-2017.Information exchange specification for dispatching of wind farm. 1范围 NB/T 31109规范了并网风电场(包括升压站)调度运行信息交换内容、方式和技术要求。 NB/T 31109适用于通过35kV及