EN 46-2:2009
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Wood preservatives - Determination of the preventive action against recently hatched larvae of Hylotrupes bajulus (Linnaeus) - Part 2: Ovicidal effect (laboratory method)
31-05-2010
11-11-2009
This European Standard specifies a method for the determination of the preventive action of a wood preservative against eggs of Hylotrupes bajulus (Linnaeus) when the preservative is applied as a surface treatment to wood. This method is applicable to: - water-insoluble chemicals which are being studied as active insecticides;- organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates;- organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of concentrates; or- water-soluble materials, for example salts.The method is applicable whether or not the test specimens have been subjected to appropriate ageing procedures.
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