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ISO 5311:1992-ed.3.0

Fertilizers — Determination of bulk density (tapped)

NORM herausgegeben am 9.7.1992

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The information about the standard:

Designation standards: ISO 5311:1992-ed.3.0
Publication date standards: 9.7.1992
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO

Annotation of standard text ISO 5311:1992-ed.3.0 :

Description / Abstract: Specifies two methods for dry fertilizers only: the machine-tapping method and the hand-tapping method. Its principle is pouring the fertilizer from a specified funnel into a specified measuring cylinder of known volume, tapping the cylinder by means of a tapping machine or the walls of the cylinder by hand, and weighing the contents of the cylinder. If the fertilizer has absorbed moisture during transport or storage, it is necessary to dry it in an environmental chamber.