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A procedure or operation Mechanical mixing in suitable proportions after burned and according to their rates of hydraulicity, calcareous identified in the memory with the no. 12 and 3 to obtain Cement by Dry method.
A procedure or operation Mechanical mixing in suitable proportions after burned and according to their rates of hydraulicity, calcareous identified in the memory with the no. 12 and 3 to obtain Cement by Dry method.