DS EN 49-1:2005 Wood Preservatives - Determination Of The Protective Effectiveness Against Anobium Punctatum (De Geer) By Egg-Laying And Larval Survival - Part 1: Application By Surface Treatment (Laboratory Method) Describes a method for the determination of the protective effectiveness or the toxic values of a wood preservative against infestation by Anobium punctatum (De Geer) when the product is applied as a