DIN EN 13040-2008 土壤改良剂和生长基质.物理和化学测试用样品制备.干物质含量、水分含量和实验室压缩体密度测定

标准号：DIN EN 13040-2008
中文标准名称：土壤改良剂和生长基质.物理和化学测试用样品制备.干物质含量、水分含量和实验室压缩体密度测定
英文标准名称：Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density; English version of DIN EN 13040:2008-01
标准类型：B10
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：B10
国际标准分类号：65.080
引用标准：EN 12579-1999;ISO 565
适用范围：This European Standard specifies a routine method for preparing a sample of soil improver or growingmedia prior to chemical analysis and physical testing. The procedures described herein apply only tothose samples that are supplied to a laboratory in the form in which they will be used for theirintended purpose.NOTE 1 This method is not applicable to liming materials and is not suitable for materials like rockwool andfoam slabs.NOTE 2 The determination of the laboratory compacted bulk density is given in Annex A.NOTE 3 The results of an interlaboratory trial to determine moisture content are given in Annex B.NOTE 4 The results of an interlaboratory trial to determine compacted laboratory bulk density are given inAnnex B.NOTE 5 Attention is drawn to the possible existence of national legislation for the declaration of specifieproducts, which could differ from the general requirements of this European Standard.