BS EN 1390-2020 pdf free download BS Standards

BS EN 1390-2020 pdf free download

BS EN 1390-2020 pdf free download.Wood preservatives — Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae — Laboratory method 4 Principle Insertion of larvae of Hylotrupes bajulus into test specimens. After a period of time...
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