SIST-TS CEN/TS 15957:2010
(Main)Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate (Method 3.1.4)
Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate (Method 3.1.4)
This document specifies a method for the extraction of phosphorus soluble in neutral ammonium citrate. The method is applicable to all fertilizers in respect of which solubility in neutral ammonium citrate is laid down in Regulation (EC) 2003/2003, Annex I (see [1]).
Düngemittel - Extraktion des in neutralem Ammoniumcitrat löslichen Phosphors
Das vorliegende Dokument legt ein Verfahren zur Extraktion des in neutralem Ammoniumcitrat löslichen
Phosphors fest.
Das Verfahren gilt für alle Düngemittel, für die Anforderungen an ihre Löslichkeit in neutralem Ammoniumcitrat
in der Verordnung (EG) 2003/2003, Anhang I festgelegt sind (siehe [1]).
Engrais - Extraction du phosphore soluble dans le citrate d'ammonium neutre (Méthode 3.1.4)
Le présent document spécifie une méthode d’extraction du phosphore soluble dans le citrate d’ammonium
neutre.
La méthode est applicable à tous les engrais dont la solubilité dans le citrate d’ammonium neutre est indiquée
dans le règlement (CE) 2003/2003, Annexe I (voir [1]).
Gnojila - Ekstrakcija fosforja, topnega v amonijevem citratu v nevtralnem mediju (metoda 3.1.4)
Ta tehnična specifikacija opredeljuje metodo ekstrakcije fosforja, topnega v amonijevem citratu v nevtralnem mediju. Ta metoda velja za vsa gnojila, za katera je topnost v amonijevem citratu v nevtralnem mediju določena v Prilogi I Uredbe (ES) 2003/2003.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST-TS CEN/TS 15957:2010
01-februar-2010
Gnojila - Ekstrakcija fosforja, topnega v amonijevem citratu v nevtralnem mediju
(metoda 3.1.4)
Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate
(Method 3.1.4)
Düngemittel - Extraktion des in neutralem Ammoniumcitrat löslichen Phosphors
Engrais - Extraction du phosphore soluble dans le citrate d'ammonium neutre (Méthode
3.1.4)
Ta slovenski standard je istoveten z: CEN/TS 15957:2009
ICS:
65.080 Gnojila Fertilizers
SIST-TS CEN/TS 15957:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST-TS CEN/TS 15957:2010
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SIST-TS CEN/TS 15957:2010
TECHNICAL SPECIFICATION
CEN/TS 15957
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
December 2009
ICS 65.080
English Version
Fertilizers - Extraction of phosphorus which is soluble in neutral
ammonium citrate
Engrais - Extraction du phosphore soluble dans le citrate Düngemittel - Extraktion des in neutralem Ammoniumcitrat
d'ammonium neutre löslichen Phosphors
This Technical Specification (CEN/TS) was approved by CEN on 19 October 2009 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, 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
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 15957:2009: E
worldwide for CEN national Members.
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SIST-TS CEN/TS 15957:2010
CEN/TS 15957:2009 (E)
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Principle .4
5 Sampling .4
6 Reagents .4
7 Apparatus .5
8 Procedure .6
9 Test report .7
Bibliography .8
2
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SIST-TS CEN/TS 15957:2010
CEN/TS 15957:2009 (E)
Foreword
This document (CEN/TS 15957:2009) has been prepared by Technical Committee CEN/TC 260 “Fertilizers
and liming materials”, the secretariat of which is held by DIN.
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 has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to announce this Technical Specification: 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 the United Kingdom.
3
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SIST-TS CEN/TS 15957:2010
CEN/TS 15957:2009 (E)
1 Scope
This Technical Specification specifies a method for the extraction of phosphorus soluble in neutral a
...
SLOVENSKI STANDARD
kSIST-TS FprCEN/TS 15957:2009
01-julij-2009
Gnojila - Ekstrakcija fosforja, topnega v amonijevem citratu v nevtralnem mediju
(metoda 3.1.4)
Fertilizers - Extraction of phosphorus which is soluble in neutral ammonium citrate
(Method 3.1.4)
Düngemittel - Extraktion des in neutralem Ammoniumcitrat löslichen Phosphors
Engrais - Extraction du phosphore soluble dans le citrate d'ammonium neutre (Méthode
3.1.4)
Ta slovenski standard je istoveten z: FprCEN/TS 15957
ICS:
65.080 Gnojila Fertilizers
kSIST-TS FprCEN/TS 15957:2009 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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kSIST-TS FprCEN/TS 15957:2009
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kSIST-TS FprCEN/TS 15957:2009
TECHNICAL SPECIFICATION
FINAL DRAFT
FprCEN/TS 15957
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
June 2009
ICS 65.080
English Version
Fertilizers - Extraction of phosphorus which is soluble in neutral
ammonium citrate (Method 3.1.4)
Engrais - Extraction du phosphore soluble dans le citrate Düngemittel - Extraktion des in neutralem Ammoniumcitrat
d'ammonium neutre (Méthode 3.1.4) löslichen Phosphors
This draft Technical Specification is submitted to CEN members for formal vote. It has been drawn up by the Technical Committee CEN/TC
260.
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.
Warning : This document is not a Technical Specification. It is distributed for review and comments. It is subject to change without notice
and shall not be referred to as a Technical Specification.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2009 CEN All rights of exploitation in any form and by any means reserved Ref. No. FprCEN/TS 15957:2009: E
worldwide for CEN national Members.
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kSIST-TS FprCEN/TS 15957:2009
FprCEN/TS 15957:2009 (E)
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions .4
4 Principle .4
5 Sampling .4
6 Reagents .4
7 Apparatus .5
8 Procedure .6
9 Test report .6
Bibliography .7
2
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kSIST-TS FprCEN/TS 15957:2009
FprCEN/TS 15957:2009 (E)
Foreword
This document (FprCEN/TS 15957:2009) has been prepared by Technical Committee CEN/TC 260
“Fertilizers and liming materials”, the secretariat of which is held by DIN.
This document is currently submitted to the Formal Vote.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
3
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kSIST-TS FprCEN/TS 15957:2009
FprCEN/TS 15957:2009 (E)
1 Scope
This document specifies a method for the extraction of phosphorus soluble in neutral ammonium citrate.
The method is applicable to all fertilizers in respect of which solubility in neutral ammonium citrate is laid down
in Regulation (EC) 2003/2003, Annex I (see [1]).
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any a
...
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