Table 8: Compressive strength test result for QC series.

Sample nameThree-day strength (N/mm2)Seven-day strength (N/mm2)28-day strength (N/mm2)50-day strength (N/mm2)

QC123.8431.8441.1542.44
QC224.6833.6243.7044.88
QC324.4833.4842.8544.15
QC424.2631.8835.8640.56