Half Price Standard Code

Plywood – Fire-Retardant Treatment by Pressure Processes
standard by American Wood Protection Association, 01/01/1999

Standard for Determination of Quaternary Ammonium Compounds in Wood by Potentiometric Back-Titration Using Sodium Lauryl Sulfate and Hyamine 1622
standard by American Wood Protection Association, 01/01/2004

Standard for Quality Control and Inspection of Preservative Treated Products for Residential and Commercial Use
standard by American Wood Protection Association, 2016

The Determination of the Propensity of a Ready to Use Oil-Borne/Oil Type Wood Preservative Treating Solution to Form Stable Emulsions
standard by American Wood Protection Association, 2018

All Barrier Protection Systems
standard by American Wood Protection Association, 01/01/2008

Standard Method of Evaluating Wood Preservatives in a Soil Bed
standard by American Wood Protection Association, 2013

Standard for Creosote Solutions
standard by American Wood Protection Association, 2019

Standard Field Test for Evaluation of Wood Preservatives to be Used Above Ground (UC3B); Ground Proximity Decay Test
standard by American Wood Protection Association, 2013

Standard Method for Determining Conformance of Co-Solvent Used with Type A Hydrocarbon Solvents to Leaching Resistance (Pentachlorophenol)
standard by American Wood Protection Association, 05/01/2012

Standard for Preservative Treatment of Structural Glued Laminated Members and Lamination Before Gluing of Southern Pine, Coastal Douglas Fir, Hemfir and Western Hemlock by Pressure Processes
standard by American Wood Protection Association, 10/01/2003