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Engineered Wood Handbook & Grade Glossary

Technical Guides

This glossary is designed to be a handy reference guide to engineered wood products and common construction terminology. It contains easy-to-understand definitions for nearly 300 terms, along with helpful diagrams and tables.

Key information includes:

  • APA Trademark

  • Plywood siding

  • Sanded grades

  • Panel construction systems

  • Engineered wood products

  • Grading terminology

  • Fasteners

  • Finishing

Published by APA — The Engineered Wood Association.