simenti nja cube m, Motar Cement Idanwo m m
950g ṣiṣu nja cube m
Ẹrọ idanwo ti Simenti Standard Curing Apparatus
Simenti Constant otutu ọriniinitutu Curing Minisita
Irin alagbara, irin Constant otutu ọriniinitutu Curing Minisita
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