DIN EN 1309-3-2018 圆木和锯木.测量方法.第3部分:特征和生物降解

标准号：DIN EN 1309-3-2018
中文标准名称：圆木和锯木.测量方法.第3部分:特征和生物降解
英文标准名称：Round and sawn timber - Methods of measurements - Part 3: Features and biological degradations; German version EN 1309-3:2018
标准类型：B69
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：B69
国际标准分类号：79.040
引用标准：EN 844-1-1995;EN 844-2-1997;EN 844-3-1995;EN 844-4-1997;EN 844-5-1997;EN 844-6-1997;EN 844-7-1997;EN 844-8-1997;EN 844-9-1997;EN 844-10-1998;EN 844-11-1998;EN 844-12-2000;EN 1611-1-1999;EN 14081-1-2016
适用范围：This European Standard specifies the methodology for measurement of features - in relation to wood structure, biological agencies and other damage - taken into account in the visual grading: a) for appearance - of sawn, processed and round timber; b) for serviceability - of sawn and processed timber (identified in EN 1611-1 as the integrity of the timber). When the standard is applied the methodology of measurement used shall be stated. It is not applicable to structural timber for which strength grading in accordance with EN 14081-1 is required. This standard applies to hardwood and softwood sawn timber, both square edged and un-edged, to processed timber and to round timber. It does not apply to tropical timber.