AWPA N2-03

Composite Wood Products, Preservative Treatment by Nonpressure Processes.
standard by American Wood Protection Association, 10/01/2003

AWPA A36-04

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

AWPA A13-03

Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
standard by American Wood Protection Association, 10/01/2003

AWPA E20-04

Standard Method of Determining the Leachability of Wood Preservatives in Soil Contact
standard by American Wood Protection Association, 10/01/2004

AWPA P45-20

Standard for Propiconazole Tebuconazole Imidacloprid (PTI)
standard by American Wood Protection Association, 2020

AWPA P20-07

All Barrier Protection Systems
standard by American Wood Protection Association, 01/01/2007

AWPA P28-11

Standard for Alkaline Copper Quat Type C (ACQ-C)
standard by American Wood Protection Association, 01/01/2011

AWPA M26-17

Guidelines For Fixation/Stabilization of Waterborne Preservatives in Poles
standard by American Wood Protection Association, 2017

AWPA E15-11

Accelerated Laboratory Procedure for Evaluating the Efficacy of Diffusible or Volatile Internal Remedial Preservatives
standard by American Wood Protection Association, 2011

AWPA A68-12

Standard Method for Determining Penetration of Boron-Containing Preservatives and Fire Retardants
standard by American Wood Protection Association, 05/01/2012