
High-strength Structural Bolting Assemblies For Preloading - Part 10: System Hrc - Bolt And Nut Assemblies With Calibrated Preload
出版:Osterreichisches Normungsinstitut

专家解读视频
High-strength Structural Bolting Assemblies For Preloading - Part 10: System Hrc - Bolt And Nut Assemblies With Calibrated Preload
出版:Osterreichisches Normungsinstitut
专家解读视频