$10
Defects in sawn timber
全国木材标准化技术委员会(SAC/TC 41)
本标准规定了锯材缺陷的术语和定义、分类、基本检量和计算方法。
本标准适用于针叶树和阔叶树锯材可见缺陷。
This standard is the original Chinese electronic standard.
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If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.