This standard BS EN ISO 11272:2017 Soil quality. Determination of dry bulk density is classified in these ICS categories:
13.080.20 Physical properties of soils
This document specifies three methods for the determination of dry bulk density of soils calculated from the mass and the volume of a soil sample. The methods involve drying and weighing a soil sample, the volume of which is either known [core method (see 4.1)] or determined [excavation method (see 4.2) and clod method (see 4.4)].