Top PDF Sni 15-2049-2004 Semen Portland - 123dok.com
Whereas from the physical properties experiment that involved cement smoothness, cement's water needs, cement's bonding time, expansion and cement's chemical composition, gained measurement's result above the standard of PT. Semen Tonasa Pangkep and SNI portland composite cement's ( SNI 7064:2014 and SNI 15 - 2049 - 2004 ). Baca lebih ...
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