A Review of ACI 301 Section 4, Concrete Mixtures

Exposure Category S (sulfate exposure) is subdivided into four exposure classes: Exposure Class Concrete exposure characteriscs S0 CondiBons where the water-soluble sulfate concentraon in contact with concrete is low and injurious sulfate aack is not a concern. S1 Structural concrete members in direct contact with soluble sulfates in soil or water.

  Section, Classes, Concrete, Exposure, Mixtures, Concrete mixtures, 301 section 4, Exposure classes, Concrete exposure