ISO 4475:1989 针叶树和阔叶树锯材.明显缺陷.测量

标准编号：ISO 4475:1989

中文名称：针叶树和阔叶树锯材.明显缺陷.测量

英文名称：Coniferous and broadleaved tree sawlogs — Visible defects — Measurement

发布日期：1989-07

标准范围

指ISO 4473中的分类以及ISO 4474中给出的术语和定义。示例如13个图所示。在规定线性测量的情况下，这总是指整厘米四舍五入到下面最接近的厘米。

Refers to the classification in ISO 4473 and to terms and definitions given in ISO 4474. Examples are illustrated in 13 figures. Where linear measurement is specified, this always refers to whole centimetres rounded off to the nearest centimetre below.

标准预览图