EN 15216:2021
(Main)Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates
This document specifies a method for the determination of total dissolved solids (TDS) in water and eluates (see Annex A), provided they are not volatile under the conditions specified or that they do not release water molecules from hydration. It applies to water and eluates containing more than 100 mg/l of total dissolved solids. Samples with lower amounts of dissolved solids can be analysed by repetition of the drying step.
Feststoffe in der Umwelt - Bestimmung des Gesamtgehaltes an gelösten Feststoffen (TDS) in Wasser und Eluaten
Dieses Dokument legt ein Verfahren zur Bestimmung des Gesamtgehaltes an gelösten Feststoffen (TDS) in Wasser und Eluaten fest (siehe Anhang A), sofern sie nicht unter den angegebenen Bedingungen flüchtig sind bzw. keine Wassermoleküle aus Kristallwasser freisetzen. Das Dokument gilt für Wasser und Eluate mit einem Gesamtgehalt an gelösten Feststoffen von mehr als 100 mg/l. Proben mit niedrigeren Gehalten an gelösten Feststoffen können durch Wiederholung des Trockenschritts analysiert werden.
Matrices environnementales solides - Détermination de la concentration en matières solides dissoutes totales (TDS) de l'eau et des éluats
Le présent document spécifie une méthode permettant de déterminer la concentration en matières solides dissoutes totales (TDS) dans l’eau et les éluats (voir l’Annexe A) pourvu que ces matières ne soient pas volatiles dans les conditions spécifiées ou qu’elles ne relarguent pas de molécules d’eau d’hydratation. Il s’applique à l’eau et aux éluats contenant plus de 100 mg/l de matières solides dissoutes totales. Les échantillons contenant des quantités moindres de matières solides dissoutes peuvent être analysés en répétant l’étape de dessiccation.
Matriksi v okolju - Določanje celotnih trdnih raztopljenih snovi (TDS) v vodi in izlužkih
Ta evropski standard določa metodo za določevanje celotnih trdnih raztopljenih snovi (TDS) v vodi in izlužkih, če niso hlapni pod določenimi pogoji oziroma se pri njihovi hidrataciji ne sproščajo molekule vode. Uporablja se za vodo in izlužke, ki vsebujejo več kot 200 mg/l skupnih trdnih raztopljenih snovi. Vzorce z nižjo vsebnostjo trdnih raztopljenih snovi je mogoče analizirati s ponovitvijo postopka sušenja.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2022
Nadomešča:
SIST EN 15216:2008
Matriksi z vidika okolja - Določevanje celotnih trdnih raztopljenih snovi (TDS) v
vodi in izlužkih
Environmental matrices - Determination of total dissolved solids (TDS) in water and
eluates
Umweltrelevante Matrizes - Bestimmung des Gesamtgehaltes an gelösten Feststoffen
(TDS) in Wasser und Eluaten
Matrices environnementales - Détermination de la concentration en matières solides
dissoutes totales (TDS) de l'eau et des éluats
Ta slovenski standard je istoveten z: EN 15216:2021
ICS:
13.030.20 Tekoči odpadki. Blato Liquid wastes. Sludge
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 15216
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2021
EUROPÄISCHE NORM
ICS 13.030.20 Supersedes EN 15216:2007
English Version
Environmental solid matrices - Determination of total
dissolved solids (TDS) in water and eluates
Matrices environnementales solides - Détermination Umweltrelevante Matrizes - Bestimmung des
de la concentration en matières solides dissoutes Gesamtgehaltes an gelösten Feststoffen (TDS) in
totales (TDS) de l'eau et des éluats Wasser und Eluaten
This European Standard was approved by CEN on 11 July 2021.
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, 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15216:2021 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 Principle . 5
5 Sample storage and preparation . 5
6 Equipment . 5
7 Procedure. 6
8 Calculation of results . 6
9 Test report . 7
Annex A (informative) Performance characteristics . 8
Bibliography . 9
European foreword
This document (EN 15216:2021) has been prepared by Technical Committee CEN/TC 444
“Environmental characterization of solid matrices”, the secretariat of which is held by NEN.
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 April 2022, and conflicting national standards shall be
withdrawn at the latest by April 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 15216:2007.
In comparison with EN 15216:2007, the following changes have been made:
— Textual changes to clarify the procedure after a third weighing and in case of observed
inhomogeneity.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria,
...
SLOVENSKI STANDARD
01-januar-2022
Nadomešča:
SIST EN 15216:2008
Matriksi v okolju - Določanje celotnih trdnih raztopljenih snovi (TDS) v vodi in
izlužkih
Environmental matrices - Determination of total dissolved solids (TDS) in water and
eluates
Umweltrelevante Matrizes - Bestimmung des Gesamtgehaltes an gelösten Feststoffen
(TDS) in Wasser und Eluaten
Matrices environnementales - Détermination de la concentration en matières solides
dissoutes totales (TDS) de l'eau et des éluats
Ta slovenski standard je istoveten z: EN 15216:2021
ICS:
13.030.20 Tekoči odpadki. Blato Liquid wastes. Sludge
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 15216
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2021
EUROPÄISCHE NORM
ICS 13.030.20 Supersedes EN 15216:2007
English Version
Environmental solid matrices - Determination of total
dissolved solids (TDS) in water and eluates
Matrices environnementales solides - Détermination Umweltrelevante Matrizes - Bestimmung des
de la concentration en matières solides dissoutes Gesamtgehaltes an gelösten Feststoffen (TDS) in
totales (TDS) de l'eau et des éluats Wasser und Eluaten
This European Standard was approved by CEN on 11 July 2021.
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, 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
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15216:2021 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 Principle . 5
5 Sample storage and preparation . 5
6 Equipment . 5
7 Procedure. 6
8 Calculation of results . 6
9 Test report . 7
Annex A (informative) Performance characteristics . 8
Bibliography . 9
European foreword
This document (EN 15216:2021) has been prepared by Technical Committee CEN/TC 444
“Environmental characterization of solid matrices”, the secretariat of which is held by NEN.
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 April 2022, and conflicting national standards shall be
withdrawn at the latest by April 2022.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 15216:2007.
In comparison with EN 15216:2007, the following changes have been made:
— Textual changes to clarify the procedure after a third weighing and in case of observed
inhomogeneity.
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Bel
...
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