Wood preservation
BS 4261:1999 pdf free.Wood preservation — Vocabul ary. lire cycle the various stages through which an organism passes in going from one generation to the same development point in the next generation NOTE 1 Adaped from RSEN844-l1:19t8. 11.4 NOTE 2 Typically for wood•bormg beet lea this includes the egg, larva, pupa and adult The time laken for this cycle to […]
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