Table 3: Characteristics of cement used.

Notation Density
(g/cm3)		 Specific Surface
Area
 (m2/kg)		 Ig Loss
(%)		 C3S
(%)		 C2S
(%)		 C3A
(%)		 Compressive Strength
(N/mm2)
3 days 7 days 28 days
NP 3.16 335 2.16 55.5 19.0 9.0 30.3 45.8 62.2