In May 2022, the American Society for Testing and Materials (ASTM) published the reapproved ASTM C1776: “Standard Specification for Wet-Cast Precast Modular Retaining Wall Units.” ASTM C1776 specification sets the minimum criteria for materials, inspection,…
Code Update: Change to ACI 318-19 Sets Lower Shear Capacities for Many Concrete Structures
In January 2020, the American Concrete Institute (ACI) published the second printing of ACI 318-19: “Building Code Requirements for Structural…
