输变电钢管结构制造技术条件
Manufacturing technical requirements for steel tubular structures of transmission line and substation

2021-01-07

输变电钢结构用钢管制造技术条件
Steel pipe manufacturing technical requirements for steel structures of substation and transmission line

2015-04-02

Certification requirements for manufacturers of metal-plate-connected wood trusses Design of concrete structures
金属板连接木桁架制造商认证要求混凝土结构设计

2020-08-01

微电子封装金属外壳玻璃绝缘子工艺技术要求
Metal packages for microelectronic packaging-Technical requirements for the manufacturing process of glass insulator

2018-01-18

电网设施金属构件 湿热环境防腐涂层技术要求
Metal structural components of power facilities-Technical requirements of anticorrosion coatings in hot and humid environment

2017-11-15

Essential technical requirements for mechanical components and metallic structures foreseen for Generation IV nuclear reactors
第IV代核反应堆的机械部件和金属结构的基本技术要求

2018-02-13

Essential technical requirements for mechanical components and metallic structures foreseen for Generation IV nuclear reactors
第四代核反应堆机械部件和金属结构的基本技术要求

2018-02-22

Essential technical requirements for mechanical components and metallic structures foreseen for Generation IV nuclear reactors
第四代核反应堆机械部件和金属结构的基本技术要求

2021-08-13

Essential technical requirements for mechanical components and metallic structures foreseen for Generation IV nuclear reactors (ISO 18229:2018); English version EN ISO 18229:2021
第四代核反应堆机械部件和金属结构的基本技术要求（ISO 18229-2018）；英语版本EN ISO 18229:2021

2021-10-01