Wood preservatives. Determination of the protective effectiveness against Anobium punctatum (De Geer) by egg-laying and larval survival - Application by surface treatment (Laboratory method)What is BS EN 49 1 Wood preservatives effectiveness against Anobium punctatum about? BS EN 49 1 is the first part of the multi series standard that is applicable to wood preservatives. BS EN 49 1 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 product is applied as a surface treatment to wood. This method is applicable to:

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BS EN 50290-2-33 is to be read in conjunction with EN 50290-2-20

BS EN 480-12 is the 12th part of the BS EN 480 series that specifies a method for the determination of the alkali (sodium and potassium) content of admixtures for concrete

BS939 is the specification standard used by industry within the UK that covers this specialist area of measurement

Data rooms and containers are spaces for housing data that are privileged and confidential in nature

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BS EN 15194 has been developed in response to demand throughout Europe

Chilled-iron grit abrasives are used in both static and site blasting equipment