NEN ISO 20394-2008 标准详情
- 标准号:NEN ISO 20394-2008
- 中文标题:
- 英文标题:Thermal-insulating Materials - Determination Of Freeze-thaw Resistance
- 标准类别:荷兰国家标准NEN
- 发布日期:
Defines the equipment and procedures for determining the effect, on the mechanical properties and moisture content of a product, of the successive cycling of the product from dry conditions at -20 degrees C to wet conditions (water) at +20 degrees C.
* 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!
