BS EN 14069:2017描述并规定了天然来源产品的要求，以及 用作农业石灰材料的基本优质工业加工产品 用于提高土壤（和水）的pH值。交叉引用:EN 13971:2012ISO 7497:1984EN 12947:2000EN 12948:2010EN 12944-1:1999EN 12048:1996ISO 8190:1992EN 12945:2014EN 14984:2016EN 13475:2001EN 16357:2013EN 12944-3:2001ISO 6598:1985EN 12946:2000EN 15704:2008EN 14397-2:2004购买本文件时可提供的所有当前修改件均包含在购买本文件中。

BS EN 14069:2017 describes and specifies the requirements of products of natural origin and products from industrial processes of basic and fine quality to be used as liming materials in agriculture for raising the pH of soil (and water).Cross References:EN 13971:2012ISO 7497:1984EN 12947:2000EN 12948:2010EN 12944-1:1999EN 12048:1996ISO 8190:1992EN 12945:2014EN 14984:2016EN 13475:2001EN 16357:2013EN 12944-3:2001ISO 6598:1985EN 12946:2000EN 15704:2008EN 14397-2:2004All current amendments available at time of purchase are included with the purchase of this document.