ICC-ES AC391
Full Name
ICC-ES AC391 – Acceptance Criteria for Continuous Rod Tie-down Runs and Continuous Rod Tie-down Systems Used to Resist Wind Uplift
Scope
ICC-ES AC391 outlines the acceptance criteria for continuous rod tie-down runs and systems used to resist wind uplift in wood light-framed construction. It covers various aspects of product performance, including:
- Strength and load capacity: evaluates the tie-down’s ability to resist wind uplift forces in different applications.
- Durability: assesses the tie-down’s resistance to corrosion, fatigue, and other environmental factors.
- Compatibility: ensures the tie-down system is compatible with the wood light-framed structure and other building materials.
- Installation: provides guidelines for the proper installation and use of the tie-down system.
The purpose of AC391 is to provide a standardized framework for evaluating continuous rod tie-down runs and systems, ensuring they meet the minimum requirements for safety and performance in resisting wind uplift forces in wood light-framed construction.
ICC-ES AC391 Accredited Inspection Agency
Applied Testing & Geosciences, LLC is accredited for performing inspections using the ICC-ES AC391 acceptance criteria.
Contact us for more information.
Resources
Keywords
continuous rod tie-down; wind uplift resistance; wood light-frame construction; strength; durability; compatibility; installation; corrosion resistance; fatigue resistance; fastening; code compliance; load capacity; deflection