SIST EN 15924:2011

Fertilizers - Determination of the fineness of grinding of soft natural phosphates

This document specifies a method for the determination of the fineness of grinding of soft natural phosphates by wet sieving.

Düngemittel - Bestimmung der Mahlfeinheit von weicherdigem Rohphosphat

Das vorliegende Dokument legt ein Verfahren zur Bestimmung der Mahlfeinheit von weicherdigem Roh-phosphat durch Nasssieben fest.

Engrais - Détermination de la finesse de monture des phosphates naturels tendres

Le présent document a pour objet de fixer une méthode de détermination de la finesse de mouture des
phosphates naturels tendres par tamisage par voie humide.

Gnojila - Določevanje finosti mletja mehkih naravnih fosfatov

Ta dokument opredeljuje metodo določevanja finosti mletja mehkih naravnih fosfatov z mokrim sejanjem.

General Information

• Status: Published
• Public Enquiry End Date: 30-Jun-2011
• Publication Date: 17-Oct-2011
• ICS: 65.080 - Fertilizers
• Technical Committee: KAT - Soil quality
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 17-Oct-2011
• Due Date: 22-Dec-2011
• Completion Date: 18-Oct-2011
• Mandate: M/335 - Standardization Mandate assigned to the CEN concerning the modernisation of the methods of anylysis of Fertilizers
• Ref Project: EN 15924:2011 - Fertilizers - Determination of the fineness of grinding of soft natural phosphates

Relations

• Replaces: SIST-TS CEN/TS 15924:2010 - Fertilizers - Determination of the fineness of grinding of soft natural phosphates
• Effective Date: 01-Nov-2011
• Replaces: SIST-TS CEN/TS 15924:2010 - Fertilizers - Determination of the fineness of grinding of soft natural phosphates
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Düngemittel - Bestimmung der Mahlfeinheit von weicherdigem RohphosphatEngrais - Détermination de la finesse de monture des phosphates naturels tendresFertilizers - Determination of the fineness of grinding of soft natural phosphates65.080GnojilaFertilizersICS:Ta slovenski standard je istoveten z:EN 15924:2011SIST EN 15924:2011en,fr,de01-november-2011SIST EN 15924:2011SLOVENSKI
STANDARDSIST-TS CEN/TS 15924:20101DGRPHãþD



SIST EN 15924:2011



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15924
September 2011 ICS 65.080 Supersedes CEN/TS 15924:2009English Version
Fertilizers - Determination of the fineness of grinding of soft natural phosphates
Engrais - Détermination de la finesse de monture des phosphates naturels tendres
Düngemittel - Bestimmung der Mahlfeinheit von weicherdigem Rohphosphat This European Standard was approved by CEN on 18 August 2011.
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. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15924:2011: ESIST EN 15924:2011



EN 15924:2011 (E) 2 Contents Page Foreword .31Scope .42Normative references .43Terms and definitions .44Principle .45Sampling .46Reagents .47Apparatus .58Procedure .59Calculation and expression of the result .610Test report .6Bibliography .7 SIST EN 15924:2011



EN 15924:2011 (E) 3 Foreword This document (EN 15924:2011) has been prepared by Technical Committee CEN/TC 260 “Fertilizers and liming materials”, the secretariat of which is held by DIN. 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 2012, and conflicting national standards shall be withdrawn at the latest by March 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes CEN/TS 15924:2009. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association. The following changes have been made to the former edition: a) the CEN Technical Specification has been adopted as a European Standard; b) the document has been editorially revised. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
...