NEN NVN ENV 839 : 2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WOOD PRESERVATIVES - DETERMINATION OF THE PROTECTIVE EFFECTIVENESS AGAINST WOOD DESTROYING BASIDIOMYCETES - APPLICATION BY SURFACE TREATMENT
04-20-2011
01-12-2013
Defines a method of test for determining the protective effectiveness of a wood preservative, applied to the surface of the wood destroying basidiomycetes cultured on an agar medium. Applicable to all products which are to be applied by superficial application processes.
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