BS EN 335-1:1992被替代
Hazard classes of wood and wood-based products against biological attack. Classification of hazard classes
出版：British Standards Institution
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基本信息
标准编号： BS EN 335-1:1992
发布时间：1992/9/15 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：12
标准简介
Classifies in-service environments for wood and wood-based products into 5 classes for purposes of assessing likelihood of various types of biological attack and need for preservative treatment.
标准备注
© British Standards Institution 2013
替代本标准的新标准
