BAS EN 20-1:2005
Wood preservatives - Determination of the protective effectiveness against Lyctus Brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method)
General Information
Status: Published
No. of pages: 14
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 11.02.2005
Technical committee:
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Abstract
This part of EN 20 specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against infestation by Lyctus brunneus (Stephens) when the product is applied as a surface treatment to wood. This method is applicable to: - Water-insoluble chemicals which are being studied as active insecticides, or, - Organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates, or, - Organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of concentrates, or - Water-soluble materials e.g salts
Lifecycle
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Original document and degree of correspondence
- EN 20-1:1992, identical