EN ISO 14239:2020
(Main)Soil quality - Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions (ISO 14239:2017)
Soil quality - Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions (ISO 14239:2017)
ISO 14239:2017 specifies six suitable incubation systems for measuring the rates and extent of mineralization of organic compounds in soil by measurement of carbon dioxide (CO2) evolution. All incubation systems are applicable to soluble or insoluble compounds but choice of system depends on the overall purposes of the study.
ISO 14239:2017 does not apply to the use of such systems for material balance studies, which are often test-substance specific.
Bodenbeschaffenheit - Laboratoriumsinkubationssysteme zur Bestimmung der Mineralisierung von organischen Chemikalien im Boden unter aeroben Bedingungen (ISO 14239:2017)
Dieses Dokument legt sechs geeignete Inkubationssysteme für die Bestimmung der Rate und des Umfangs der Mineralisierung organischer Verbindungen im Boden durch Messung der Kohlenstoffdioxidentwicklung (CO2) fest. Alle Inkubationssysteme sind für lösliche oder unlösliche Verbindungen verwendbar, jedoch hängt die Wahl des Systems vom Zweck der Untersuchung ab.
Dieses Dokument gilt nicht für die Anwendung solcher Systeme für Materialbilanzuntersuchungen, die oft prüfsubstanzspezifisch sind.
Qualité du sol - Systèmes d'incubation de laboratoire destinés à la mesure de la minéralisation de produits chimiques organiques dans le sol en conditions aérobies (ISO 14239:2017)
ISO 14239:2017 définit six systèmes d'incubation appropriés permettant de mesurer les vitesses et l'étendue de la minéralisation de composés organiques dans le sol par mesurage du dégagement de dioxyde de carbone (CO2). Tous les systèmes d'incubation peuvent être utilisés avec des composés solubles ou insolubles, mais le choix du système dépend des objectifs globaux de l'étude.
ISO 14239:2017 ne s'applique pas à l'utilisation desdits systèmes pour les bilans de masse, qui sont souvent spécifiques de la substance d'essai.
Kakovost tal - Laboratorijski inkubacijski sistemi za merjenje mineralizacije organskih spojin v tleh pri aerobnih pogojih (ISO 14239:2017)
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 14239:2020
01-november-2020
Nadomešča:
SIST ISO 14239:2001
Kakovost tal - Laboratorijski inkubacijski sistemi za merjenje mineralizacije
organskih spojin v tleh pri aerobnih pogojih (ISO 14239:2017)
Soil quality - Laboratory incubation systems for measuring the mineralization of organic
chemicals in soil under aerobic conditions (ISO 14239:2017)
Bodenbeschaffenheit - Laboratoriumsinkubationssysteme zur Bestimmung der
Mineralisierung von organischen Chemikalien im Boden unter aeroben Bedingungen
(ISO 14239:2017)
Qualité du sol - Systèmes d'incubation de laboratoire destinés à la mesure de la
minéralisation de produits chimiques organiques dans le sol en conditions aérobies (ISO
14239:2017)
Ta slovenski standard je istoveten z: EN ISO 14239:2020
ICS:
13.080.30 Biološke lastnosti tal Biological properties of soils
SIST EN ISO 14239:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 14239:2020
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SIST EN ISO 14239:2020
EN ISO 14239
EUROPEAN STANDARD
NORME EUROPÉENNE
April 2020
EUROPÄISCHE NORM
ICS 13.080.30
English Version
Soil quality - Laboratory incubation systems for measuring
the mineralization of organic chemicals in soil under
aerobic conditions (ISO 14239:2017)
Qualité du sol - Systèmes d'incubation de laboratoire Bodenbeschaffenheit -
destinés à la mesure de la minéralisation de produits Laboratoriumsinkubationssysteme zur Bestimmung
chimiques organiques dans le sol en conditions der Mineralisierung von organischen Chemikalien im
aérobies (ISO 14239:2017) Boden unter aeroben Bedingungen (ISO 14239:2017)
This European Standard was approved by CEN on 13 April 2020.
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,
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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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 14239:2020 E
worldwide for CEN national Members.
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SIST EN ISO 14239:2020
EN ISO 14239:2020 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 14239:2020
EN ISO 14239:2020 (E)
European foreword
The text of ISO 14239:2017 has been prepared by TTechnical Committee ISO/TC 190 "Soil quality” of
the International Organization for Standardization (ISO) and has been taken over as EN ISO 14239:2020
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 October 2020, and conflicting national standards shall
be withdrawn at the latest by October 2020.
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.
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.
Endors
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