AWPA HSA-23

Standard for Hydrocarbon Solvent, Type A
standard by American Wood Protection Association, 2023

AWPA A37-23

Standard for Determination of Quaternary Ammonium Compounds and Polymeric Betaine in Wood and Wood Treating Solutions by Potentiometric Titration Using Sodium Tetraphenylborate
standard by American Wood Protection Association, 2023

AWPA M4-23

Standard for the Handling, Storage, Field Fabrication and Field Treatment of Preservative-Treated Wood Products
standard by American Wood Protection Association, 2023

AWPA A13-23

Standard Method of Analysis for Acid Number of Naphthenic Acids in Copper Naphthenate
standard by American Wood Protection Association, 2023

AWPA A54-23

Alternate Standard Method for the Determination of the Amount of Xylene Insoluble Matter in Creosote and Creosote Solutions
standard by American Wood Protection Association, 2023

AWPA E1-23

Laboratory Methods for Evaluating the Termite Resistance of Wood-Based Materials: Choice and No-Choice Tests
standard by American Wood Protection Association, 2023

AWPA T1-23

Use Category System: Processing and Treatment Standard
standard by American Wood Protection Association, 2023

AWPA M25-23

Standard for Quality Control and Inspection of Preservative Treated Products for Residential and Commercial Use
standard by American Wood Protection Association, 2023

AWPA A55-23

Standard Method for the Determination of the Specific Gravity of Oil-Type Preservatives
standard by American Wood Protection Association, 2023

AWPA HSG-23

Standard for Hydrocarbon Solvent, Type G
standard by American Wood Protection Association, 2023