Standard

NEN-EN-ISO 7971-2:2009 en

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

  • This norm is withdrawn since 01-04-2019

118,48 129,14 Incl BTW

About norm

Status Withdrawn
Number of pages 19
Committee Beleidscommissie Landbouw & Levensmiddelen
Published on 01-09-2009
Language English
This part of ISO 7971 specifies a test method for ensuring the traceability of mass per hectolitre measuring instruments through reference to standard measurement instruments. 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 of ISO 7971 also specifies the performances required of national standards instruments, secondary standards instruments, and measuring instruments used in laboratories or in collection or storage silos.

Details

ICS-code 67.060
Dutch title Granen - Bepaling van het soortgelijk gewicht uitgedrukt in kilogram per hectoliter - Deel 2: Heleidbaargeidsmethode voor meetinstrumenten door vegelijking met het internaionale standaard instrument
English title Cereals - Determination of bulk density, called mass per hectolitre - Part 2: Method of traceability for measuring instruments through reference to the international standard instrument
Replaces
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