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Norm

ÖNORM EN ISO 7971-2

Issue date: 2009 11 01

Cereals - Determination of bulk density, called mass per hectolitre - Part 2: Method of traceability for measuring instruments through reference to the international standard instrument (ISO 7971-2:2009)

The mass per hectolitre or bulk density is of commercial importance for grain cereals. Several types of instruments with varying performances exist for measuring it. This...
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Withdrawn : 2019 05 15
Publisher:
Austrian Standards International
Format:
Digital | 25 Pages
Language:
German | English | Download GER/ENG
The mass per hectolitre or bulk density is of commercial importance for grain cereals. Several types of instruments with varying performances exist for measuring it. This part 2 of this standard describes the procedures for ensuring traceability of these instruments through reference to an international standard instrument. It also specifies the performances with which the national standards instruments and secondary standards instruments shall comply as well as the measuring instruments used in laboratories or in collection or storage silos.
ÖNORM EN ISO 7971-2
2019 05 15
Cereals - Determination of bulk density, called mass per hectolitre - Part 2: Method of traceability...
Norm
ÖNORM EN ISO 7971-2
2009 11 01
Cereals - Determination of bulk density, called mass per hectolitre - Part 2: Method of traceability...
Norm
Norm
ISO 712:2009
Issue date : 2009 10 30
Cereals and cereal products — Determination of moisture content — Reference method
Norm
ISO 7971-1:2009
Issue date : 2009 07 31
Cereals — Determination of bulk density, called mass per hectolitre — Part 1: Reference method
Norm
ISO 712:2009
Issue date : 2009 10 30
Cereals and cereal products — Determination of moisture content — Reference method
Norm
ISO 7971-1:2009
Issue date : 2009 07 31
Cereals — Determination of bulk density, called mass per hectolitre — Part 1: Reference method
Norm
ÖNORM EN ISO 7971-2
Issue date : 2019 05 15
Cereals - Determination of bulk density, called mass per hectolitre - Part 2: Method of traceability for measuring instruments through reference to the international standard instrument (ISO 7971-2:2019)
Norm
ISO 7971-2:2009
Issue date : 2009 07 31
Cereals — Determination of bulk density, called mass per hectolitre — Part 2: Method of traceability for measuring instruments through reference to the international standard instrument