标题: EN 1770-1998 Products for protection of concrete structures - Thermal expansion [打印本页] 作者: prettypoet9 时间: 2013-10-24 16:57:50 标题: EN 1770-1998 Products for protection of concrete structures - Thermal expansion
本帖最后由 prettypoet9 于 2013-10-24 17:10 编辑
EN 1770:1998 Products and systems for the protection and repair of concrete structures - Test methods - Determination of the coefficient of thermal expansion