DIN EN 49-2-2005 木材防腐剂.防卵和未死幼虫的家具窍蠹(De Geer)的保护效果的测定.第2部分:浸渍应用(实验室法)

标准号：DIN EN 49-2-2005
中文标准名称：木材防腐剂.防卵和未死幼虫的家具窍蠹(De Geer)的保护效果的测定.第2部分:浸渍应用(实验室法)
英文标准名称：Wood preservatives - Determination of the protective effectiveness against Anobium punctatum (De Geer) by egg laying and larval survival - Part 2: Application by impregnation (Laboratory method); German version EN 49-2:2005
标准类型：B71
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：B71
国际标准分类号：71.100.50
适用范围：This part of prEN 49 specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against Anobium punctatum (De Geer) by egg-laying and larval survival in wood which has been treated previously by full impregnation. This method is applicable to: - water-insoluble chemicals which are being studied as active insecticides, or - organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates, or - organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of concentrates or - water-soluble materials, for example salts.