EN ISO 9377-2:2000

Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography (ISO 9377-2:2000)

Migrated from Progress Sheet (TC Comment) (2000-07-10): To be renumbered part 2 at DIS stage (Res BT 79/1998) (CC/981106) ++ Mr. Lingner has just confirmed that Part 2 & Part 3 have been deleted from the I ++ SO work programme and that consequently Part 4 has to be renumbered Part 2. Ho- ++ wever since the // DIS/ENQ has just been initiated, the change will be done at ++ FV/FDIS stage (TA/990319)

Wasserbeschaffenheit - Bestimmung des Kohlenwasserstoff-Index - Teil 2: Verfahren nach Lösemittelextraktion und Gaschromatographie (ISO 9377-2:2000)

Diese Internationale Norm legt ein Verfahren zur Bestimmung des Kohlenwasserstoffindex in Wasser mittels Gaschromatrographie fest. Das Verfahren ist für Trink- und Oberflächenwasser, Kläranlagenabläufe sowie Abwässer geeignet und erlaubt die Bestimmung des Kohlenwasserstoffindex in Konzentrationen oberhalb 0,1 mg/l. Das Verfahren ist nicht geeignet für die quantitative Bestimmung von flüchtigen Mineralölbestandteilen. Auf der Basis einer Peakmustererkennung kann eine qualitative Information zur Zusammensetzung der Mineralölbelastung erhalten werden.

Qualité de l'eau - Détermination de l'indice hydrocarbure - Partie 2: Méthode par extraction au solvant et chromatographie en phase gazeuse (ISO 9377-2:2000)

La présente partie de l'ISO 9377 spécifie une méthode pour la détermination de l'indice hydrocarbure dans les eaux au moyen d'une chromatographie en phase gazeuse. La présente méthode est applicable aux eaux de surface, aux eaux résiduaires et aux eaux des stations d'épuration et permet la détermination de l'indice hydrocarbure pour des concentrations supérieures à 0,1 mg/l. La présente méthode n'est pas applicable à la détermination quantitative de la teneur en huile minérale volatile. Toutefois, sur la base du profil des pics du chromatogramme, il est possible d'obtenir des informations d'ordre qualitatif concernant la composition de la contamination de l'huile minérale.  
NOTE 1: Pour la détermination de la teneur en huiles minérales des sols et sédiments, voir l'ISO/TR 11046.  
NOTE 2: Il convient que la concentration en masse de la graisse d'origine animale et végétale dans l'échantillon pour essai ne  dépasse pas 150 mg/l, car il est possible que la capacité d'adsorption de la garniture des colonnes pour purification ne soit pas suffisante pour  des valeurs plus élevées.  
NOTE 3: Dans le cas d'eaux résiduaires très polluées, contenant en particulier une grande quantité d'agents de surface, une perte de rendement peut se produire.

Kakovost vode - Določevanje indeksa mineralnih olj - 2. del: Metoda z uporabo ekstrakcije s topilom in plinske kromatografije (ISO 9377-2:2000)

General Information

• Status: Published
• Publication Date: 14-Oct-2000
• ICS: 13.060.50 - Examination of water for chemical substances
• Technical Committee: CEN/TC 230 - Water analysis
• Drafting Committee: CEN/TC 230/WG 1 - Physical and biochemical methods
• Current Stage: 9093 - Decision to confirm - Review Enquiry
• Start Date: 21-May-2008
• Completion Date: 21-May-2008
• Ref Project: SIST EN ISO 9377-2:2001 - Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent extraction and gas chromatography (ISO 9377-2:2000)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 9377-2:2001
01-december-2001
.DNRYRVWYRGH'RORþHYDQMHLQGHNVDPLQHUDOQLKROMGHO0HWRGD]XSRUDER
HNVWUDNFLMHVWRSLORPLQSOLQVNHNURPDWRJUDILMH,62
Water quality - Determination of hydrocarbon oil index - Part 2: Method using solvent
extraction and gas chromatography (ISO 9377-2:2000)
Wasserbeschaffenheit - Bestimmung des Kohlenwasserstoff-Index - Teil 2: Verfahren
nach Lösemittelextraktion und Gaschromatographie (ISO 9377-2:2000)
Qualité de l'eau - Détermination de l'indice hydrocarbure - Partie 2: Méthode par
extraction au solvant et chromatographie en phase gazeuse (ISO 9377-2:2000)
Ta slovenski standard je istoveten z: EN ISO 9377-2:2000
ICS:
13.060.50 3UHLVNDYDYRGHQDNHPLþQH Examination of water for
VQRYL chemical substances
SIST EN ISO 9377-2:2001 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 9377-2:2001

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SIST EN ISO 9377-2:2001
EUROPEAN STANDARD
EN ISO 9377-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2000
ICS 13.060.50
English version
Water quality - Determination of hydrocarbon oil index - Part 2:
Method using solvent extraction and gas chromatography (ISO
9377-2:2000)
Qualité de l'eau - Détermination de l'indice hydrocarbure - Wasserbeschaffenheit - Bestimmung des
Partie 2: Méthode par extraction au solvant et Kohlenwasserstoff-Index - Teil 2: Verfahren nach
chromatographie en phase gazeuse (ISO 9377-2:2000) Lösemittelextraktion und Gaschromatographie (ISO 9377-
2:2000)
This European Standard was approved by CEN on 4 October 2000.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2000 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 9377-2:2000 E
worldwide for CEN national Members.

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SIST EN ISO 9377-2:2001
Page 2
EN ISO 9377-2:2000
CORRECTED 2001-03-28
Foreword
The text of the International Standard ISO 9377-2:2000 has been prepared by Technical
Committee ISO/TC 147 "Water quality" in collaboration with Technical Committee CEN/TC
230 "Water analysis", 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 April 2001, and conflicting national
standards shall be withdrawn at the latest by April 2001.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium,
Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,
Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United
Kingdom.
Endorsement notice
The text of the International Standard ISO 9377-2:2000 was approved by CEN as a European
Standard without any modification.
NOTE: Normative references to International Standards are listed in annex ZA (normative).

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SIST EN ISO 9377-2:2001
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EN ISO 9377-2:2000
Annex ZA (normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions
of any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated by
(mod.), the relevant EN/HD applies.
Publication Year T
...