NEN EN 14399-9-2007 标准详情
- 标准号:NEN EN 14399-9-2007
- 中文标题:
- 英文标题:High-strength Structural Bolting Assemblies For Preloading - Part 9: System Hr Or Hv - Bolt And Nut Assemblies With Direct Tension Indicators
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines the requirements for assemblies of high-strength structural bolts and nuts of system HR or HV and requirements for the general dimensions, tolerances, materials and performance for two grades, H8 and H10, of compressible washer-type direct te
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
