(A) Portland cement shall conform to the standard specifications and tests for portland cement adopted by the American Society for Testing Materials, published in pamphlet form as C150-52.
(B) Steel used as reinforcement for concrete shall conform to the standard specifications and tests for portland cement adopted by the American Standards Society for Testing Materials, “Standards on Cement,” 1952 edition.
('72 Code, § 151.028) Penalty, see § 10.99