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

Standard No.
BS EN 20-1:2023
Release Date
1970
Published By
/
Latest
BS EN 20-1:2023

BS EN 20-1:2023 history

  • 1970 BS EN 20-1:2023 Wood preservatives. Determination of the protective effectiveness against Lyctus brunneus (Stephens). Application by surface treatment (laboratory method)
  • 0000 BS EN 20-1:1992(1999)
  • 1992 BS EN 20-1:1992 Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Application by surface treatment (laboratory method)
Wood preservatives. Determination of the protective effectiveness against Lyctus brunneus (Stephens). Application by surface treatment (laboratory method)



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