This document specifies a routine method for the determination of bulk density@ called ??mass per hectolitre??@ of cereals as grain using manual or automatic@ mechanical@ electric or electronic mass per hectolitre measuring instruments. NOTE Further details of the measuring instruments are specified in ISO 7971?2:2019@ 6.4.
EN ISO 7971-3:2019 history
2019EN ISO 7971-3:2019 Cereals - Determination of bulk density@ called mass per hectolitre - Part 3: Routine method
2009EN ISO 7971-3:2009 Cereals - Determination of bulk density, called mass per hectolitre - Part 3: Routine method (ISO 7971-3:2009)