標準號：DIN EN 1770-1998
中文標準名稱：混凝土支撐結構防護和維修用產品和系統.試驗方法.熱膨脹系數測定
英文標準名稱：Products and systems for the protection and repair of concrete structures - Test methods - Determination of the coefficient of thermal expansion; German version EN 1770:1998
標準類型：P25
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：P25
國際標準分類號：91.080.40
適用范圍：The document specifies methods for the measurement of the coefficient of thermal expansion of hardened structural bonding agents. The first method provides a continuous measurement of linear thermal expansion using thermomechanical analysis techniques. The alternative method uses prisms of 40 mm * 40 mm * 160 mm. Both methods are suitable for bonding agents formulated with fillers of up to 4 mm.