Products and systems for the protection and repair of concrete structures - test methods - determination of injectability and splitting test 混凝土結(jié)構(gòu)的保護和修復用產(chǎn)品和系統(tǒng).試驗方法.可注入性測定和抗裂試驗
Products and systems for the protection and repair of concrete structures - test methods - determination of injectability and splitting test ; german version en 1771 : 2004 混凝土結(jié)構(gòu)的保護和修復用產(chǎn)品和系統(tǒng).試驗方法.使用