Untersuchungsverfahren fuer Holzschutzmittel und getraenktes Holz. Mengenbestimmung bei Holzschutzmitteln und getraenktem Holz mit Gehalt an Kupfernaphthenat Wood Preservatives and Treated Timber-Part ...
适用范围:Two methods: atomic absorption spectrophotometry and colorimetry using zinc dibenzyldithiocarbonate.
实施日期:1979-08-31
Wood preservatives [fluor chrome arsenate phenol (FCAP; wolman salt, tanalith U)]
Wood preservatives - Accelerated ageing of treated wood prior to biological testing - Leaching procedure; German version EN 84:1997
适用范围:The document specifies a method for the leaching of test specimens of wood which are used in the testing of the biological efficary of wood preservatives. The document is applicable to the pre-conditio...
Wood preservatives; determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) (laboratory method)
适用范围:This European Standard specifies a method for the determination of the toxic values of a wood preservative against larvae of Hylotrupes bajulus (Linnaeus), introduced into wood treated previously by fu...
实施日期:2008-03-01
Durability of wood and wood-based products. Efficacy of preventive wood preservatives as determined by biological tests. Specification according to use class
适用范围:This part of EN 599 specifies for each of the five use classes defined in EN 335-1, the biological tests required for evaluating the efficacy of wood preservatives for the preventive treatment of solid...
实施日期:2010-01-31
Field test method for determining the relative protective effectiveness of a wood preservative in ground contact; german version EN 252:1989
Methods of analysis of wood preservatives and treated timber. Qualitative analysis
适用范围:Preliminary tests on treated timber and tests on extracts; differentiation of heartwood and sapwood in $7IPinus$7R species.
Testing of wood preservatives - Detection of wood preservatives in wood - Sampling from structureal timber in service
实施日期:2006-06-01
实施日期:1997-01-01
Wood preservatives; determination of the effectiveness against Anobium punctatum (de Geer) by egg-laying and larval survival; part 1: application by surface treatment (laboratory method); german versio...
适用范围:This part of EN 49 specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against infestation by Anobium punctatum (De Geer) when the produc...
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