NEN 5742-1991 土壤.金屬,無(wú)機(jī)化合物,中度揮發(fā)性有機(jī)化合物以及物理化學(xué)特性測(cè)定用土壤和沉積物的采樣
Soil - Sampling of soil and sediments for the determination of metals, inorganic compounds, moderate volatile organic compounds and physico-chemical soil characteristics