NB/T 34053-2017.Standard for non-food land division and inspection methods in coastal saline area. 1...

NB/T 34033-2016.Support of domestic solar water heaters. 1范围 NB/T 34033规定了家用太阳能热水器支架的分类与标记、技术要求、测试方法...

NB/T 31146-2018.Technical Code for Service Lift of Wind Turbine. 1总则 1.0.1 为了规范风电机组检修提升机的设计、制造、安装及运行...

NB/T 31145-2018.Specification for coding of identification system for wind power projects. 1范围 NB/T ...

NB/T 31008-2019.Quota for cost estimation of offshore wind power projects. 1范围 NB/T 31008规定了海上风电场工程概...

NB/T 25095-2018.Specification for anticorrosion construction and acceptance of the marine works in n...

NB/T 25090-2018.Technical specification of conventional island closed cycling cooling water pump for...

NB/T 25062-2016.Specification requirement for deaerator of nuclear power plant. 1范围 NB/T 25062规定了压水堆...

NB/T 25059-2016.The code of welding heat treatment for conventional island of nuclear power plant. 1...

NB/T 25058-2016.The code of welding repair for valves in conventional island in nuclear power plant....