ACI 515.3R-20 (IN-LB, SI) PDF Download

ACI 515.3R-20 (IN-LB, SI) is a standard titled "Guide for Assessment and Surface Preparation for Application of Protection Systems for Concrete." This document offers comprehensive guidance on determining the suitable acceptance criteria for a prepared surface to receive a protection system. It acknowledges that there are numerous techniques available for surface preparation, and no single method can be universally applied in all situations. The guide covers a range of preparation methods that can be employed to achieve the desired surface condition.