Committee Mission: Develop and report information on means and methods of repair, rehabilitation, and strengthening of existing concrete and masonry structures.

Chair: Peter Barlow

TAC Contact: Carl Larosche

Upcoming Open Meetings:
546 Virtual Meeting - 10/26/2020 12:00 PM-2:30 PM - GotoMeeting
ACI Fall Convention 2020 - 10/26/2020 12:00 PM-2:30 PM - Virtual

Upcoming Convention Sessions:
Impact of Hot Weather Conditions on Concrete Repairs, Part 1 of 2
ACI Spring Convention 2021 - Baltimore, MD

Impact of Hot Weather Conditions on Concrete Repairs, Part 2 of 2
ACI Spring Convention 2021 - Baltimore, MD

Published Committee Documents:
• 546R-14 Guide to Concrete Repair
• 546.2R-10 Guide to Underwater Repair of Concrete
• 546.3R-14 Guide to Materials Selection for Concrete Repair
• 546.4R-20: Guide for Job Site Quality Control and Quality Assurance of Cementitious Packaged Materials

See all 546 Committee Documents...