Half Price Standard Code

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

Standard for Inorganic Boron (SBX)
standard by American Wood Protection Association, 01/01/2008

Standard for Copper HDO Type A (CX-A)
standard by American Wood Protection Association, 2010

Standard Method for the Distillation of Creosote and Creosote Solutions
standard by American Wood Protection Association, 2017

Standard for Copper Azole Type B (CBA-B)
standard by American Wood Protection Association, 2015

Standard for Determination of Quaternary Ammonium Compounds in Wood by 2-phase Titration
standard by American Wood Protection Association, 01/01/2005

Standard for Hydrocarbon Solvent, Type C
standard by American Wood Protection Association, 2017

Standard for Alkaline Copper Betaine Type B (KDS-B)
standard by American Wood Protection Association, 2016

Standard Method For Determination of Water-Extractable Copper in Copper Naphthenate
standard by American Wood Protection Association, 01/01/1997

Standard Method for the Quantitative Determination of Creosote in AWPA P3 Creosote-Petroleum Oil Solutions
standard by American Wood Protection Association, 05/01/2012