DIN 19683-14:1997 农业水利工程土壤调查方法.实验室物理试验.第14部分:沼泽土壤固态物质体积测定
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.