EN 12579:2024
(Main)Soil improvers and growing media - Sampling
Soil improvers and growing media - Sampling
This document specifies methods for sampling of soil improvers and growing media for subsequent determination of quality and quantity. It outlines the principles to be taken into consideration when taking the sample and ensuring an adequate quantity is available for testing.
This document applies to material in solid form (including pre-shaped growing media) and liquid form.
This document is intended to be used by manufacturers, buyers and enforcement agencies in verifying claims made for these materials. It is not intended that it should necessarily be used for the purpose of manufacturing control.
The requirements of this document can differ from the national legal requirements for the declaration of the material concerned.
Bodenverbesserungsmittel und Kultursubstrate - Probenahme
Dieses Dokument legt Verfahren für die Probenahme von Bodenverbesserungsmitteln und Kultursubstraten für die anschließende Bestimmung von Qualität und Menge fest. Es führt Regeln auf, die bei der Probenahme zu beachten sind und stellt sicher, dass eine ausreichende Menge für die Untersuchung zur Verfügung steht.
Dieses Dokument gilt für Material in fester Form (einschließlich vorgeformter Kultursubstrate) und in flüssiger Form.
Dieses Dokument ist für Hersteller, Käufer und Vollzugsbehörden für den Nachweis von Anforderungen an diese Materialien vorgesehen. Das festgelegte Verfahren ist nicht dazu bestimmt, für Kontrollzwecke beim Hersteller verbindlich verwendet zu werden.
Die Anforderungen dieses Dokuments können von den nationalen gesetzlichen Vorgaben bezüglich der Deklaration der erwähnten Materialien abweichen.
Amendements du sol et supports de culture - Échantillonnage
Le présent document spécifie des méthodes d’échantillonnage des amendements du sol et des supports de culture qui permettent d’évaluer ultérieurement la qualité et la quantité de ceux-ci. Il indique les principes à prendre en considération pour prélever l’échantillon et pour s’assurer qu’une quantité convenable pour l’essai a été prélevée.
Le présent document s’applique aux matériaux se présentant sous forme solide (y compris les supports de culture préformés) et sous forme liquide.
Le présent document est destiné à être utilisé par les fabricants, les acheteurs et les organismes de contrôle chargés de vérifier les allégations à propos de ces matériaux. Il n’est pas prévu qu’il doive nécessairement être utilisé à des fins de contrôle de fabrication.
Les exigences du présent document peuvent diverger par rapport aux législations nationales en ce qui concerne la déclaration des matériaux concernés.
Izboljševalci tal in rastni substrati - Vzorčenje
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 12579:2023
01-januar-2023
Izboljševalci tal in rastni substrati - Vzorčenje
Soil improvers and growing media - Sampling
Bodenverbesserungsmittel und Kultursubstrate - Probenahme
Amendements organiques et supports de culture - Echantillonnage
Ta slovenski standard je istoveten z: prEN 12579
ICS:
65.080 Gnojila Fertilizers
oSIST prEN 12579:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 12579:2023
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oSIST prEN 12579:2023
DRAFT
EUROPEAN STANDARD
prEN 12579
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2023
ICS 65.080 Will supersede EN 12579:2013
English Version
Soil improvers and growing media - Sampling
Amendements organiques et supports de culture - Bodenverbesserungsmittel und Kultursubstrate -
Echantillonnage Probenahme
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 223.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 12579:2023 E
worldwide for CEN national Members.
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oSIST prEN 12579:2023
prEN 12579:2022 (E)
Contents Page
European foreword . 5
Introduction . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 7
4 Requirements . 9
4.1 General . 9
4.2 General requirements for sample taken for microbiological testing . 9
4.3 General requirements for liquid materials . 9
4.4 Moisture content . 9
5 Apparatus . 10
6 Procedure for solid materials . 10
6.1 General .
...
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