Cereals - Determination of bulk density, called mass per hectolitre - Part 3: Routine method (ISO 7971-3:2009)
谷物 - 体积密度的测定 称为每立方厘米的质量 - 第3部分:常规方法(ISO 7971-3:2009)
发布日期:
2009-08-15
废止日期:
2019-03-06
ISO 7971-3:2009规定了一种用于确定堆积密度的常规方法,称为“每平方英尺谷物谷物”,使用手动或自动,机械,电或电子质量每百升测量仪器
ISO 7971-3:2009 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.