ASTM D450-2007 标准详情
- 标准号:ASTM D450-2007
- 中文标题:屋顶材料、防潮材料和防水材料用煤焦油沥青的标准规范
- 英文标题:Standard Specification for Coal-Tar Pitch Used in Roofing, Dampproofing, and Waterproofing
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2007
1.1 This specification covers two types of coal-tar pitch suitable for use in the construction of built-up roofing, dampproofing, and membrane waterproofing systems.1.2 The values stated in SI units are to be regarded as the standard. The values in p
* 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!
