Specification U1-23 Use category system - user specification for treated wood
Publication Year
2023
Document Status
Withdrawn
Abstract
Information on specific nonpressure treated composite wood products, categorized by species, preservative, adhesive, manufacturing process and use class.
Document History
Superseded by AWPA U1-24. Supersedes AWPA U1-22.
Publisher Information
American Wood Protection Association
Founded in 1904, the American Wood Protection Association (AWPA) is a non-profit organization responsible for promulgating voluntary wood preservation standards.
P.O. Box 361784
Birmingham
AWPA
USA
Website: http://www.awpa.com/
Email: email@awpa.com
Tel: +1 205 733-4077
