BS EN ISO 7971-2:2019

Cereals. Determination of bulk density, called mass per hectolitre - Method of traceability for measuring instruments through reference to the international standard instrument


 

 

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标准号
BS EN ISO 7971-2:2019
发布
2019年
发布单位
英国标准学会
当前最新
BS EN ISO 7971-2:2019
 
 
适用范围
What is ISO 7971‑2- Method of traceability for measuring instruments for  cereals about? ISO 7971 discusses the bulk density of cereals. ISO 7971‑2 is an international standard that provides a method of traceability for measuring instruments for cereals to improve the quality of cereals. ISO 7971‑2 is the second part of a multi-part series that specifies a test method for ensuring the traceability of bulk density, called “mass per hectolitre”, measuring instruments through reference to standard measurement instruments. ISO 7971‑2 also specifies the performances required of national standards instruments, secondary standards instruments, and measuring instruments used in laboratories or collection or storage silos. Who is ISO 7971‑2- Method of traceability for measuring instruments for cereals for? ISO 7971‑2 on the method of traceability for measuring instruments for cereals is useful for: Food scientists Food laboratories Food health and safety departments Why should you use ISO 7971‑2- Method of traceability for measuring instruments for cereals ? Bulk density is an intensive property that is the same no matter how much of a substance is present. Bulk density is an important concept because it allows us to determine what substances will float and what substances will sink when placed in a liquid. ISO 7971‑2 provides you with the test methods and procedures for determining the bulk density of cereals through the method of traceability for measuring instru...

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