ICC-ES AC174-25 Acceptance criteria for deck board span ratings and guardrail systems (guards and handrails)
Publication Year
2025
Document Status
Current
Abstract
Specifies deck board span ratings and guardrails for use in exterior applications for residential buildings.
Document History
Approved January 2025.
Publisher Information
International Code Council
The International Code Council is a member-focused association dedicated to developing model codes and standards used in the design, build and compliance process to construct safe, sustainable, affordable and resilient structures.