Achievement of Early Compressive Strength in Concrete Using Sporosarcina pasteurii Bacteria as an Admixture

Table 3

Properties of cement.

Sr. number	Fineness m^2/kg (min)	Setting time in minutes		Soundness		Compressive strength in MPa
		Initial (min)	Final (max)	Le Chatelier (mm)	Autoclave (%)	3 days	7 days	28 days
1	225	30	600	10	0.8	23.2	33.2	43.4
2	225	30	600	10	0.8	23.1	32.8	43.1
3	225	30	600	10	0.8	22.7	33.1	43.2