NF EN 20-2-1993 木材防腐剂--抗Lyctus brunneus (Stephens) 防护效果的测定
NF EN 20-2-1993 标准详情
- 标准号:NF EN 20-2-1993
- 中文标题:木材防腐剂--抗Lyctus brunneus (Stephens) 防护效果的测定
- 英文标题:Wood preservatives. Determination of the protective effectiveness against lyctus brunneus (stephens). Part 2 : application by impregnation (laboratory method).
- 标准类别:法国国家标准
- 发布日期:1993-07-01
内容简介
Specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against Lyctus brunneus (Stephens) in the wood which has been treated previously by full impregnation. Applies to organic formulations
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!