DIN 19683-14:1997 農業水利工程土壤調查方法.實驗室物理試驗.第14部分:沼澤土壤固態物質體積測定
Methods of soil investigations for agricultural water engineering - Physical laboratory tests - Part 14: Determination of volume of solids of bog soils
The document specifies methods for determination of volume of solids of bog soils within the group of methods for soil investigations for agricultural water engineering.