Објављен
The principle consists in measurement of the angle of rest on the basis of the cone of bulk material obtained by passing the product through a funnel from a conventional height on a horizontal and absolutly even plate. Replaces ISO Recommendation R 902-1968.
ОБЈАВЉЕН
ISO 902:1976
90.93
Одлука о потврђивању стандарда
27. 10. 2025.