ISO 520:2010 ENT_ACTIVE

谷类和豆类.1000颗谷粒质量测定

标准摘要

ISO 520:2010 specifies a method for the determination of the mass of 1 000 grains of cereals and pulses. ISO 520:2010 is applicable to all species of cereals and pulses with the exception of seed lots for sowing purposes.
英文名称Cereals and pulses — Determination of the mass of 1 000 grains

替代关系

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