Roofs and Soffits
Use, Installation and Finishing Recommendations
- Storage and Handling of APA Trademarked Panels (PDF: 82KB/2pgs)
- APA Engineered Wood Construction Guide - Roof Construction (Excerpts) (PDF: 595KB/13pgs)
- Proper Installation Of APA Rated Sheathing For Roof Applications (PDF: 72KB/2pgs)
- APA Panels For Soffit Applications (PDF: 86KB/2pgs)
- APA Structural-Use Panels Over Spaced-Board Roofs (PDF: 83KB/2pgs)
- Engineering Bulletin 98-4, Wood Structural Panel Sheathing on Hip Roofs (PDF: 29KB/2pgs)
- Moisture Control In Low Slope Roofs (PDF: 105KB/4pgs)
- Lateral Load Connections For Low-Slope Roof Diaphragms (PDF: 232KB/20pgs)
- Panel Edge Support For Narrow-Width Roof Sheathing (PDF: 62KB/2pgs)
- Roof Sheathing Fastening Schedules for Wind Uplift (Size: 69KB/4pgs)
- Retrofitting a Roof For High Wind Uplift (PDF: 142KB/8pgs)
- Worker Safety on Pitched Roofs (PDF: 57KB/2pgs)
Ensure Quality Construction and Satisfactory Product Performance
- Buckling Of Wood Structural Panel Sheathing (PDF: 62KB/4pgs)
- How To Minimize Buckling Of Asphalt Composition Shingles (PDF: 84KB/2pgs)
- Minimize Nail Pops (PDF: 73KB/2pgs)
- Soft Structural Panels (PDF: 84KB/2pgs)
- Mildew In Attic Spaces (PDF: 82KB/2pgs)
- Condensation - Causes and Control (PDF: 62KB/4pgs)
©2007 APA - The Engineered Wood Association. All rights reserved. Consult your local architect, engineer or design professional to assure compliance with code, construction and performance requirements in your area.