Performance-Rated I-Joist Roof Framing Details
Technical Guides
Proper installation of I-joists for roof framing begins with specification of the correct joist for the application. Many Performance Rated I-Joists include in their trademarks allowable spans for uniformly loaded residential construction at various I-joist spacings.
This publication is designed for: builders, contractors, engineers, architects
This installation guide includes recommended construction details for Performance Rated I-Joists in roof applications, with detailed illustrations for each area of the roof and different hanger approaches. To determine which I-joist is needed, select the span and then choose the I-joist that meets the span, spacing, and loading criteria.
Published by APA — The Engineered Wood Association.
