
Cement - Test methods - Pozzolanicity test for pozzolanic cements
出版:International Organization for Standardization

專家解讀視頻
DIN EN 54-9 (1984-08) - Identical
DIN EN 196-5 (2005-05) - Identical
SS 13 42 36:1989 - Equivalent
Cement - Test methods - Pozzolanicity test for pozzolanic cements
出版:International Organization for Standardization
專家解讀視頻
DIN EN 54-9 (1984-08) - Identical
DIN EN 196-5 (2005-05) - Identical
SS 13 42 36:1989 - Equivalent