Concrete Structures (ACI 350.5M-12)

Description Specifications for Environmental Concrete Structures (ACI 350.5M-12) 1.2—Definitions accepted—determined to be satisfactory by Architect/Engineer. ACI Concrete Field Testing Technician Grade I—a person who has demonstrated knowledge and ability to perform and record the results of ASTM standard tests on freshly mixed concrete and to make and cure test speci-mens. Such knowledge and ability shall […]