ČSN EN ISO 7971-2

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

Dostupné jazyky: Anglicky

Dostupné prevedenie: Tlačené

od 14.40 EUR zobraziť na eshopu

Podrobné informácie

Označenie: ČSN EN ISO 7971-2

Dátum vydania: 01.09.2019

Stránok: 36

Krajina: Česká technická norma

Kde kúpiť?

Môžete zakúpiť na eshop.normservis.sk

Anotácia

This document specifies a test method for ensuring the traceability of bulk density, called "mass per hectolitre", measuring instruments through reference to standard measurement instruments. The mass per hectolitre is of commercial importance for grain cereals. Several types of instruments with varying performances exist for measuring it.
This document also specifies the performances required of national standards instruments, secondary standards instruments, and measuring instruments used in laboratories or in collection or storage silos

Populárna vydavatelia

celý katalóg