ACI PRC-423.8-21 (IN-LB, SI) PDF Download

ACI PRC-423.8-21 (IN-LB, SI) standard offers comprehensive information on the evaluation of corrosion damage in structures reinforced with grouted multistrand and bar tendons. The report covers various aspects, including an overview of current practices and the historical background of corrosion evaluation in such structures. It also highlights potential problem areas associated with grouted tendons in each critical part of the tendon system.

The standard provides insights into the methods for evaluating corrosion damage in these structures, along with typical repair schemes that can be employed. The report serves as a valuable resource for engineers, contractors, and other professionals involved in the maintenance and repair of post-tensioning tendon systems. It aims to enhance understanding of corrosion-related challenges in grouted tendons and offers guidance on effective evaluation and repair solutions.