ASTM PS55-1996 对于多位式塑料椅可调节靠背或倾斜机构在户外使用的临时标准的性能要求
ASTM PS55-1996 标准详情
- 标准号：ASTM PS55-1996
- 中文标题：对于多位式塑料椅可调节靠背或倾斜机构在户外使用的临时标准的性能要求
- 英文标题：provisional standard performance requirements for multipositional plastic chairs with adjustable backs or reclining mechanisms for outdoor use
- 标准类别：美国材料与试验协会ASTM
- 发布日期：1996
内容简介
1.1 This practice covers the sampling, for the determination of chemical composition (Note 1), of nonferrous metals and alloys that have been reduced to their final form by mechanical working; that is, by such means as rolling, drawing, and extruding
* 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！
