标准摘要
[中文适用范围]： 本文件确立了结构应用木材机器分类的规则和程序的基本原则。 这适用于传统的弯曲型强度分级机以及使用其他特性进行强度分级的最新机器。 [外文原描述]： ISO 13912:2017 establishes the basic principles for rules and procedures governing the machine sorting of timber for use in structural applications. This applies to conventional bending type strength-grading machines as well as more recent machines that use other properties for strength-grading purposes.
英文名称Structural timber — Machine strength grading — Basic principles