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New Reduced price! BS 5435:1989 View larger

BS 5435:1989

M00000216

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BS 5435:1989 Wood preservatives. Determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) (laboratory method)

standard by BSI Group, 04/28/1989

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Introduction of larvae into specimens of susceptible wood species treated with a series of concentrations of preservative and determination of their survival rate at fixed intervals of time. Comparison with untreated control specimens.