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ISO 7851:2022

Fertilizers, soil conditioners and beneficial substances — Classification

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Kehtiv alates 29.04.2022
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65.080 Väetised
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Tüüp
Nimetus
29.04.2022
Põhitekst
01.10.1983
Põhitekst
This document establishes a system of classification for fertilizers, soil conditioners and beneficial substances. The system of classification is in accordance with: —    the nutrient contents of the fertilizer; —    the effect of the fertilizer; —    the type of product; and —    the acidity and alkalinity of the product as a supplement. It is applicable to fertilizers, soil conditioners and beneficial substances. The classification scheme for fertilizers, soil conditioners and beneficial substances (in accordance with nutrient contents) is shown in Annex A.
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