Investigation of the Effect of Larestan’s Pipeline Water on the Mechanical Properties of Concretes Containing Granite Aggregates

Table 1

The physical properties of used cement: the most commonly available cement in Larestan (Hormozgan type II Portland cement).

Title	Unit	Test	Min	Max
Fineness	cm^2/g	Blain test	2900	3200
Expansion	%	Autoclave	0.05	0.16
Setting time	Minute	Initial	120	160
		Final	170	310
Compressive strength	After 3 days	kg/cm^2	200	250
			270	320
			350	420