DIN EN 1912-2007 标准详情
- 标准号:DIN EN 1912-2007
- 中文标题:支撑用建筑木材.强度等级.按目测种类等级和木材品种分派
- 英文标题:structural timber - strength classes - assignment of visual grades and species
- 标准类别:德国标准
- 发布日期:2007-05-01
This document lisual strength grades, species and sources of timber, and specifies the strength classes from EN 338, to which they are assigned.NOTE For the grades, species and sources included, there is long experience of use and/or satisfactory te
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