BS EN 84-1997 木材防腐剂.进行生物试验之前处理木材的加速老化.浸析程序

标准号：BS EN 84-1997
中文标准名称：木材防腐剂.进行生物试验之前处理木材的加速老化.浸析程序
英文标准名称：Wood preservatives - Accelerated ageing of treated wood prior to biological testing - Leaching procedure
标准类型：B71
发布日期：1997/7/15 12:00:00
实施日期：1997/7/15 12:00:00
中国标准分类号：B71
国际标准分类号：71.100.50
适用范围：This European Standard specifies a method for the leaching of test specimens of wood which are used in the testing of the biological efficacy of wood preservatives. This standard is applicable to: a) the pre-conditioning of test specimens prior to their being subjected to a biological test; or b) assessment of loss of effectiveness by comparing the performance in a biological test of treated test specimens subjected to this procedure with others that have not undergone any leaching procedure. NOTE. The method may also be used for pre-conditioning of wood-based panel products which may or may not have received preservative treatment.