Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021)

This document specifies an instrumental method for the routine determination of pH within the range pH 2 to pH 12 using a glass electrode in a 1:5 (volume fraction) suspension of soil, sludge and treated biowaste in either water (pH in H2O), in 1 mol/l potassium chloride solution (pH in KCl) or in 0,01 mol/l calcium chloride solution (pH in CaCl2).
This document is applicable to all types of air-dried soil and treated biowaste samples.
NOTE       For example, pretreated in accordance with ISO 11464 or EN 16179 or EN 15002.

Boden, behandelter Bioabfall und Schlamm - Bestimmung des pH-Werts (ISO 10390:2021)

Dieses Dokument legt ein instrumentelles Verfahren zur routinemäßigen Bestimmung des pH Werts innerhalb des Bereichs pH = 2 bis pH = 12 fest, bei dem eine Glaselektrode in einer Suspension von Boden, Schlamm und behandeltem Bioabfall in entweder Wasser (pH Wert in H2O), in einer 1 mol/l Kaliumchloridlösung (pH Wert in KCl) oder in einer 0,01 mol/l Calciumchloridlösung (pH Wert in CaCl2), jeweils im Volumenverhältnis 1 : 5, verwendet wird.
Dieses Dokument gilt für alle Arten luftgetrockneter Bodenproben und behandelten Bioabfallproben.
ANMERKUNG   Zum Beispiel vorbehandelt nach ISO 11464 oder EN 16179 oder EN 15002.

Sols, biodéchets traités et boues - Détermination du pH (ISO 10390:2021)

Le présent document spécifie une méthode instrumentale de détermination de routine du pH dans le domaine de pH compris entre 2 et 12 à l’aide d’une électrode en verre dans une suspension de sol, de boues et de biodéchets traités diluée à 1: 5 (fraction volumique) soit dans de l’eau (pH dans H2O), soit dans une solution de chlorure de potassium à 1 mol/l (pH dans KCl) ou dans une solution de chlorure de calcium à 0,01 mol/l (pH dans CaCl2).
Le présent document s’applique à tous les types d’échantillons de sol et de biodéchets traités séchés à l’air.
NOTE            Par exemple, prétraités conformément à l’ISO 11464, l’EN 16179 ou l’EN 15002.

Tla, obdelani biološki odpadki in blato - Določevanje pH-vrednosti (ISO 10390:2021)

Ta dokument določa instrumentalno metodo za rutinsko določevanje vrednosti pH v razponu od pH 2 do pH 12 z uporabo steklene elektrode v suspenziji 1 : 5 (prostorninski delež) tal, blata in predelanih bioloških odpadkov v vodi (pH v H2O), v raztopini kalijevega klorida (pH v KCl) 1 mol/l ali v raztopini kalcijevega klorida (pH v CaCl2) 0,01 mol/l.
Ta mednarodni standard se uporablja za vse vrste tal, blata in bioloških odpadkov, ki so na primer
predhodno obdelane v skladu s standardom ISO 11464 ali EN 16179.

General Information

Status
Published
Publication Date
15-Mar-2022
Withdrawal Date
29-Sep-2022
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
16-Mar-2022
Completion Date
16-Mar-2022

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SLOVENSKI STANDARD
SIST EN ISO 10390:2022
01-julij-2022
Nadomešča:
SIST EN 15933:2012
SIST ISO 10390:2006
Tla, obdelani biološki odpadki in blato - Določevanje pH-vrednosti (ISO
10390:2021)
Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021)
Boden, behandelter Bioabfall und Schlamm - Bestimmung des pH-Werts (ISO
10390:2021)
Sols, biodéchets traités et boues - Détermination du pH (ISO 10390:2021)
Ta slovenski standard je istoveten z: EN ISO 10390:2022
ICS:
13.080.10 Kemijske značilnosti tal Chemical characteristics of
soils
SIST EN ISO 10390:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 10390:2022

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SIST EN ISO 10390:2022


EN ISO 10390
EUROPEAN STANDARD

NORME EUROPÉENNE

March 2022
EUROPÄISCHE NORM
ICS 13.080.10 Supersedes EN 15933:2012
English Version

Soil, treated biowaste and sludge - Determination of pH
(ISO 10390:2021)
Sols, biodéchets traités et boues - Détermination du pH Boden, behandelter Bioabfall und Schlamm -
(ISO 10390:2021) Bestimmung des pH-Werts (ISO 10390:2021)
This European Standard was approved by CEN on 12 March 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
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 10390:2022 E
worldwide for CEN national Members.

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SIST EN ISO 10390:2022
EN ISO 10390:2022 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 10390:2022
EN ISO 10390:2022 (E)
European foreword
This document (EN ISO 10390:2022) has been prepared by Technical Committee ISO/TC 190 "Soil
quality" in collaboration with 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 September 2022, and conflicting national standards
shall be withdrawn at the latest by September 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 15933:2012.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 10390:2021 has been approved by CEN as EN ISO 10390:2022 without any modification.


3

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SIST EN ISO 10390:2022

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SIST EN ISO 10390:2022
INTERNATIONAL ISO
STANDARD 10390
Third edition
2021-04
Soil, treated biowaste and sludge –
Determination of pH
So
...

SLOVENSKI STANDARD
oSIST prEN ISO 10390:2020
01-februar-2020
Tla, blato in obdelani biološki odpadki - Določevanje pH (ISO/DIS 10390:2020)
Soil, sludge and treated biowaste - Determination of pH (ISO/DIS 10390:2020)
Boden, Schlamm und behandelter Bioabfall - Bestimmung des pH-Wertes (ISO/DIS
10390:2020)
Terre, boues et biodéchets traités - Détermination du pH (ISO/DIS 10390:2020)
Ta slovenski standard je istoveten z: prEN ISO 10390
ICS:
13.080.10 Kemijske značilnosti tal Chemical characteristics of
soils
oSIST prEN ISO 10390:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 10390:2020

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oSIST prEN ISO 10390:2020
DRAFT INTERNATIONAL STANDARD
ISO/DIS 10390
ISO/TC 190/SC 3 Secretariat: DIN
Voting begins on: Voting terminates on:
2020-01-08 2020-04-01
Soil, sludge and treated biowaste – Determination of pH
Terre, boues et biodéchets traités — Détermination du pH
ICS: 13.080.10
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 10390:2020(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2020

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oSIST prEN ISO 10390:2020
ISO/DIS 10390:2020(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2020
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
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CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Fax: +41 22 749 09 47
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
ii © ISO 2020 – All rights reserved

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oSIST prEN ISO 10390:2020
ISO/DIS 10390:2020(E)

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Principle . 1
4 Reagents . 1
5 Apparatus . 2
6 Laboratory sample . 3
7 Procedure. 3
7.1 Preparation of the suspension . 3
7.2 Calibration of the pH-meter .
...

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