EN 15428:2007

Soil improvers and growing media - Determination of particle size distribution

This document specifies a method of determination of particle size distribution in soil improvers and growing media.

Bodenverbesserungsmittel und Kultursubstrate - Bestimmung der Partikelgrößenverteilung

Amendements du sol et supports de culture - Détermination de la répartition granulométrique

Izboljševalci tal in rastni substrati - Določanje porazdelitve velikosti delcev

General Information

• Status: Published
• Publication Date: 11-Sep-2007
• ICS: 65.080 - Fertilizers
• Technical Committee: CEN/TC 223 - Soil improvers and growing media
• Drafting Committee: CEN/TC 223/WG 4 - Analytical methods
• Current Stage: 9020 - Submission to 2 Year Review Enquiry - Review Enquiry
• Start Date: 15-Apr-2024
• Completion Date: 15-Apr-2024
• Ref Project: SIST EN 15428:2008 - Soil improvers and growing media - Determination of particle size distribution

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Soil improvers and growing media - Determination of particle size distributionAmendements du sol et supports de culture - Détermination de la répartition granulométriqueBodenverbesserungsmittel und Kultursubstrate - Bestimmung der KorngrößenverteilungTa slovenski standard je istoveten z:EN 15428:2007SIST EN 15428:2008en,fr,de65.080ICS:SLOVENSKI
STANDARDSIST EN 15428:200801-marec-2008







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15428September 2007ICS 65.080 English VersionSoil improvers and growing media - Determination of particlesize distributionAmendements du sol et supports de culture -Détermination de la répartition granulométriqueBodenverbesserungsmittel und Kultursubstrate -Bestimmung der PartikelgrößenverteilungThis European Standard was approved by CEN on 28 July 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15428:2007: E



EN 15428:2007 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Terms and definitions.4 4 Principle.4 5 Apparatus.4 6 Optimization of sieving machine.5 7 Test sample.5 8 Air drying.6 9 Procedure.6 10 Calculations and expression of results.6 11 Precision.7 12 Test report.7 Annex A (normative)
Optimization of the sieving machine.9 Annex B (informative)
Results of an interlaboratory trial to determine particle size.10 Bibliography.18



EN 15428:2007 (E) 3 Foreword This document (EN 15428:2007) has been prepared by Technical Committee CEN/TC 223 “Soil improvers and growing media”, the secretariat of which is held by BSI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2008, and confli
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