EN 20-1:2023
Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method)

Standard No.

EN 20-1:2023

Release Date

2023

Published By

European Committee for Standardization (CEN)

Latest

EN 20-1:2023

EN 20-1:2023 history

• 2023 EN 20-1:2023 Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method)
• 1992 EN 20-1:1992 Wood Preservatives - Determination of the Protective Effectiveness Against Lyctus Brunneus (Stephens) - Part 1: Application by Surface Treatment (Laboratory Method)