CEN/TS 17728:2022
(Main)Organic soil improvers - Determination of specific parameters
Organic soil improvers - Determination of specific parameters
This document specifies references to methods for the determination of the following parameters:
— pH;
— electrical conductivity.
This document is applicable to solid EU fertilizing products classified as PFC 3(A) and PFC 7 as long as the main function of the EU fertilizing product is classified as PFC 3(A) of Regulation (EU) 2019/1009 [1].
Organische Bodenverbesserungsmittel - Bestimmung spezifischer Parameter
In diesem Dokument sind Verweisungen auf Verfahren zur Bestimmung der folgenden Parameter aufgeführt:
- pH Wert;
- elektrische Leitfähigkeit.
Dieses Dokument ist anzuwenden für feste EU Düngeprodukte der Kategorien PFC 3(A) und PFC 7, vorausgesetzt, die Hauptfunktion des EU Düngeprodukts entspricht der Kategorie PFC 3(A) aus Verordnung (EU) 2019/1009 [1].
Amendements organiques - Détermination des paramètres spécifiques
Le présent document spécifie les références aux méthodes de détermination des paramètres suivant :
— pH ;
— conductivité électrique ;
Ce document est applicable aux fertilisants UE solides classés en PFC 3 (A) et PFC 7, tant que la fonction principale du fertilisant UE est classée en PFC 3 (A) du règlement (UE) 2019/1009 [1].
Organski izboljševalci tal - Določanje specifičnih parametrov
Ta dokument se sklicuje na metode za določanje naslednjih parametrov:
– pH;
– električna prevodnost.
Ta dokument se uporablja za trdna sredstva za gnojenje v EU, razvrščena kot PFC 3(A) in PFC 7, pod pogojem, da je glavno delovanje sredstva za gnojenje v EU razvrščeno kot PFC 3(A) v skladu z Uredbo (EU) 2019/1009 [2].
General Information
- Status
- Published
- Publication Date
- 08-Feb-2022
- Technical Committee
- CEN/TC 223 - Soil improvers and growing media
- Drafting Committee
- CEN/TC 223/WG 6 - Harmonization
- Current Stage
- 6060 - Definitive text made available (DAV) - Publishing
- Start Date
- 09-Feb-2022
- Due Date
- 02-Nov-2022
- Completion Date
- 09-Feb-2022
Relations
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 28-Jan-2026
- Effective Date
- 20-Nov-2024
Overview
CEN/TS 17728:2022 is a technical specification developed by the European Committee for Standardization (CEN) that outlines methods for determining specific parameters in organic soil improvers. The standard focuses on the measurement of pH and electrical conductivity in solid EU fertilizing products classified under Product Function Category (PFC) 3(A), as well as PFC 7 where the main function aligns with PFC 3(A), according to Regulation (EU) 2019/1009. This specification supports improved product safety, quality, and regulatory compliance for manufacturers, laboratories, and industry stakeholders involved in soil improvement and fertilization.
Key Topics
Parameters Determined
- pH: Provides a reference method for determining the acidity or alkalinity of organic soil improvers.
- Electrical Conductivity: Specifies a standard procedure to measure the product’s ability to conduct an electric current, indicating the level of soluble salts.
Relevant Product Categories
- PFC 3(A): Organic soil improvers under Regulation (EU) 2019/1009.
- PFC 7: Fertilizing products, when the primary function matches that of PFC 3(A).
Sampling and Sample Preparation
- Sample collection and preparation must follow CEN/TS 17733:2022, ensuring accuracy and reproducibility in test results.
Test Methods
- pH Measurement: Uses EN 13037:2011.
- Electrical Conductivity Measurement: Uses EN 13038:2011.
Terminology
- Aligns with definitions in CEN/TS 17732:2022 for clarity and consistency across documentation and reporting.
Applications
CEN/TS 17728:2022 has practical value across multiple stages of the product lifecycle for organic soil improvers and solid fertilizing products:
- Quality Control: Ensures consistent production quality by providing reliable and harmonized measurement methods for critical parameters.
- Regulatory Compliance: Supports compliance with EU regulations for manufacturers wishing to market products within the European market.
- Research and Development: Facilitates product innovation by providing standard methodologies for testing and validating new soil improvers.
- Certification and Lab Testing: Enables laboratories and certification bodies to utilize harmonized procedures, fostering trust and comparability of test results.
- Agricultural and Horticultural Use: Improves soil management by confirming that products meet required pH and conductivity specifications, which can influence crop yield and soil health.
Related Standards
Implementing CEN/TS 17728:2022 often involves reference to several related European and international standards:
- CEN/TS 17732:2022 - Terminology for soil improvers and growing media.
- CEN/TS 17733:2022 - Methods for sampling and sample preparation of soil improvers and growing media.
- EN 13037:2011 - Standard method for pH determination in soil improvers and growing media.
- EN 13038:2011 - Standard method for electrical conductivity determination.
- Regulation (EU) 2019/1009 - Legislative framework for the marketing of EU fertilizing products.
CEN/TS 17728:2022 plays a crucial role in standardizing the determination of critical parameters for organic soil improvers in the European market. Adherence to this technical specification enhances product reliability, facilitates regulatory compliance, and supports sustainable agricultural and environmental practices. For industry stakeholders seeking to improve product consistency and meet legal requirements, aligning processes with this standard is essential.
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Frequently Asked Questions
CEN/TS 17728:2022 is a technical specification published by the European Committee for Standardization (CEN). Its full title is "Organic soil improvers - Determination of specific parameters". This standard covers: This document specifies references to methods for the determination of the following parameters: — pH; — electrical conductivity. This document is applicable to solid EU fertilizing products classified as PFC 3(A) and PFC 7 as long as the main function of the EU fertilizing product is classified as PFC 3(A) of Regulation (EU) 2019/1009 [1].
This document specifies references to methods for the determination of the following parameters: — pH; — electrical conductivity. This document is applicable to solid EU fertilizing products classified as PFC 3(A) and PFC 7 as long as the main function of the EU fertilizing product is classified as PFC 3(A) of Regulation (EU) 2019/1009 [1].
CEN/TS 17728:2022 is classified under the following ICS (International Classification for Standards) categories: 65.080 - Fertilizers. The ICS classification helps identify the subject area and facilitates finding related standards.
CEN/TS 17728:2022 has the following relationships with other standards: It is inter standard links to EN 13038:2011, EN 13037:2011, CEN/TS 17733:2022, CEN/TS 17732:2022, EN ISO 6888-1:2021, EN ISO 6888-2:2021, EN ISO 15213-1:2023, EN ISO 15213-2:2023, prEN 17728. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
CEN/TS 17728:2022 is associated with the following European legislation: EU Directives/Regulations: 2003/2003, 2019/1009; Standardization Mandates: M/564, M/XXX. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
CEN/TS 17728:2022 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2022
Organski izboljševalci tal - Določanje specifičnih parametrov
Organic soil improvers - Determination of specific parameters
Organische Bodenverbesserungsmittel - Bestimmung spezifischer Parameter
Amendements organiques - Détermination des paramètres spécifiques
Ta slovenski standard je istoveten z: CEN/TS 17728:2022
ICS:
65.080 Gnojila Fertilizers
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
CEN/TS 17728
TECHNICAL SPECIFICATION
SPÉCIFICATION TECHNIQUE
February 2022
TECHNISCHE SPEZIFIKATION
ICS 65.080
English Version
Organic soil improvers - Determination of specific
parameters
Amendements organiques - Détermination des Organische Bodenverbesserungsmittel - Bestimmung
paramètres spécifiques spezifischer Parameter
This Technical Specification (CEN/TS) was approved by CEN on 3 January 2022 for provisional application.
The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to
submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard.
CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS
available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in
parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached.
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, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 17728:2022 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Sampling and sample preparation . 5
5 Determination . 5
Bibliography . 6
European foreword
This document (CEN/TS 17728:2022) has been prepared by Technical Committee CEN/TC 2
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