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NA 057

DIN Standards Committee Food and Agricultural Products

About NAL Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees
Project

Fertilizers and soil conditioners - Determination of humic and hydrophobic fulvic acids concentrations in fertilizer materials - Amendment 1

Begin

2023-06-19

Planned document number

ISO 19822 CD AMD 1

Responsible national committee

NA 057-03-02 AA - Fertilizers  

Responsible international committee

ISO/TC 134/WG 1 - Fertilizers  

Contact

Mia Malorny

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2256
Fax: +49 30 2601-42256

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