DIN V ENV 12404-1997 木材和木制品耐久性.用砖石法防止龙介长吻虫(Schumacher ex Fries)在木材中生长的杀虫剂效用测定.试验室法

标准号：DIN V ENV 12404-1997
中文标准名称：木材和木制品耐久性.用砖石法防止龙介长吻虫(Schumacher ex Fries)在木材中生长的杀虫剂效用测定.试验室法
英文标准名称：Durability of wood and wood-based products - Assessment of the effectiveness of a masonry fungicide to prevent growth into wood of Dry Rot Serpula lacrymans (Schumacher ex Fries) F.S. Gray - Laboratory method; German version ENV 12404:1997
标准类型：B68
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：B68
国际标准分类号：71.100.50
适用范围：The document specifies a method for determining the performance of a preservative, applied to the upper surface of the mortar test specimens, in preventing the growth of dry rot through the treated mortar when exposed to the test fungus. The method is only applicable to masonry fungicides applied as a true solution of the preservative in water or dilute oil in water emulsion. It is applicable to preservatives applied to masonry by brushing, spraying and/or injection techniques or mixed into rendering and plastering mortar for masonry.#,,#