Aktivní norma | Vydána: 01.04.1980

ISO 607:1980

Surface active agents and detergents — Methods of sample division
(Agents de surface et détergents — Méthodes de division d´un échantillon)

Dostupné jazyky: Anglicky, Francouzsky

Dostupné provedení: Elektronické PDF, Tištěné

od 2 068.90 CZK zobrazit na eshopu

Podrobné informace

Označení: ISO 607:1980

Datum vydání: 01.04.1980

Stran: 7

Země: Mezinárodní technická norma

Kde koupit?

Můžete zakoupit na eshop.normservis.cz

Anotace

Description / Abstract: A bulk sample is reduced by a mechanical process until a reduced sample is obtained. The reduced sample may be used for the following purposes: a) the preparation of a final sample or a laboratory sample of mass greater than 250 g from a blended bulk sample of mass greater than 500 g; b) the preparation of several equivalent laboratory samples and/or reference samples and/or storage samples, each of a mass greater than 250 g, from a final sample; c) the preparation of a test sample from a loboratory sample.

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