EN 21:1974
Wood Preservatives Determination of the Toxic Values Against Anobium Punctatum (de Geer) by Larval Transfer (Laboratory Method)

Standard No.

EN 21:1974

Release Date

1974

Published By

European Committee for Standardization (CEN)

Status

Withdraw

Replace By

EN 21:1988

Latest

EN 21:1988/AC:1992

EN 21:1974 history

• 1992 EN 21:1988/AC:1992 Wood preservatives; determination of the toxic values against anobium punctatum (De Geer) by larval transfer (laboratory method); amendment
• 1988 EN 21:1988 Wood Preservatives; Determination of the Toxic Values Against Anobium Punctatum (De Geer) by Larval Transfer (Laboratory Method)
• 1974 EN 21:1974 Wood Preservatives Determination of the Toxic Values Against Anobium Punctatum (de Geer) by Larval Transfer (Laboratory Method)