
Concrete - Determination of compressive strength of test specimens
出版:International Organization for Standardization

專家解讀視頻
1ED 1978 [15/11/1978]
SS 13 11 11 Ed. 1 (1983) - Identical
JIS A 1108:2006 - Identical
SS 13 72 30 Ed. 1 (1983) - Identical
SS 13 72 10 Ed. 1 (1978) - Identical