Soil quality - Determination of content of hydrocarbon in the range C10 to C40 by gas chromatography (ISO 16703:2004)

ISO 16703:2004 specifies a method for the quantitative determination of the mineral oil (hydrocarbon) content in field-moist soil samples by gas chromatography.
The method is applicable to mineral oil contents (mass fraction) between 100 mg/kg and 10 000 mg/kg soil, expressed as dry matter, and can be adapted to lower detection limits.
ISO 16703:2004 is applicable to the determination of all hydrocarbons with a boiling range of 175 °C to 525 °C, n-alkanes from C10H22 to C40H82, isoalkanes, cycloalkanes, alkylbenzenes, alkylnaphthalenes and polycyclic aromatic compounds, provided that they are not absorbed on the specified column during the clean-up procedure.
ISO 16703:2004 is not applicable to the quantitative determination of hydrocarbons < C10 originating from gasolines.
On the basis of the peak pattern of the gas chromatogram obtained, and of the boiling points of the individual n-alkanes listed in Annex B, the approximate boiling range of the mineral oil and some qualitative information on the composition of the contamination can be achieved.

Bodenbeschaffenheit - Gaschromatographische Bestimmung des Gehalts an Kohlenwasserstoffen von C10 bis C40 (ISO 16703:2004)

Diese Internationale Norm legt ein Verfahren zur gaschromatographischen quantitativen Bestimmung des Mineralöl-(Kohlenwasserstoff-)gehalts in originalfeuchten Bodenproben fest.
Das Verfahren ist auf Mineralölgehalte zwischen 100 mg/kg und 10 000 mg/kg Boden, bezogen auf die Trockenmasse, anwendbar und kann für niedrigere Nachweisgrenzen angepasst werden.
Mit diesem Verfahren werden alle Kohlenwasserstoffe mit einem Siedebereich von 175 °C bis 525 °C, n Alkane zwischen C10H22 bis C40H82, Isoalkane, Cycloalkane, Alkylbenzole, Alkylnaphthaline und polycyc-lische aromatische Verbindungen als Kohlenwasserstoffe bestimmt, vorausgesetzt, sie werden während der Reinigung nicht an der Florisilsäule adsorbiert.
Diese Internationale Norm ist für die quantitative Bestimmung von Kohlenwasserstoffen  C10 nicht anwendbar.
Auf der Grundlage der Peakfolge des Gaschromatogramms und der Siedepunkte der einzelnen im Anhang B angeführten n Alkane können der näherungsweise Siedebereich der Kohlenwasserstoffe und einige qualitative Hinweise zur Zusammensetzung der Kontamination erhalten werden.

Qualité du sol - Dosage des hydrocarbures de C10 à C40 par chromatographie en phase gazeuse (ISO 16703:2004)

L'ISO 16703:2004 spécifie une méthode de dosage quantitatif par chromatographie en phase gazeuse des huiles minérales (hydrocarbures) contenues dans des échantillons de sol bruts.
La méthode est applicable à des teneurs en huiles minérales (fraction massique) comprises entre 100 mg/kg et 10 000 mg/kg de sol, exprimées sous forme de matière sèche, et peut être adaptée à des limites inférieures de détection.
L'ISO 16703:2004 est applicable au dosage de tous les hydrocarbures ayant un domaine d'ébullition compris entre 175 °C et 525 °C, des n-alcanes entre C10H22 et C40H82, des isoalcanes, des cycloalcanes, des alkylbenzènes, des alkylnaphtalènes et des composés aromatiques polycycliques, à condition qu'ils ne soient pas absorbés sur la colonne spécifiée pendant l'étape de purification.
L'ISO 16703:2004 n'est pas applicable au dosage quantitatif des hydrocarbures < C10 provenant des essences.
Compte tenu de la forme des pics du chromatogramme en phase gazeuse obtenu et du point d'ébullition des différents n-alcanes indiqués à l'Annexe B, il est possible de déterminer le domaine d'ébullition approximatif des huiles minérales et d'obtenir quelques informations qualitatives sur la composition des polluants.

Kakovost tal - Določevanje ogljikovodikov v območju C10 do C40 s plinsko kromatografijo (ISO 16703:2004)

Ta mednarodni standard opredeljuje metodo za količinsko določevanje mineralnih olj (ogljikovodikov) v vzorcih vlažnih poljskih tal.
Metoda velja za vsebnost (masni delež) mineralnih olj med 100 mg/kg in 10.000 mg/kg tal, izraženo kot suha snov, in se lahko prilagodi za nižje meje detekcije.
Ta mednarodni standard velja za določevanje vseh ogljikovodikov z razponom vrelišča med 175 °C in 525 °C, n-alkanov od C10H22 do C40H82, izoalkanov, cikloalkanov, alkilbenzenov, alkilnaftalenov in policikličnih aromatskih spojin, če se med postopkom čiščenja ne absorbirajo na določeno kolono.
Ta mednarodni standard ne velja za količinsko določevanje ogljikovodikov < C10, ki izhajajo iz bencina.
Na osnovi vzorca vrhov na dobljenem plinskem kromatogramu in vrelišča posameznih n-alkanov, navedenih v dodatku B, se lahko pridobi približen razpon vrelišča mineralnega olja in nekatere kvalitativne informacije o sestavi onesnaženja.

General Information

Status
Published
Publication Date
21-Jun-2011
Withdrawal Date
30-Dec-2011
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
22-Jun-2011
Due Date
03-Jun-2012
Completion Date
22-Jun-2011

Buy Standard

Standard
EN ISO 16703:2011
English language
25 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 16703:2011
01-november-2011
.DNRYRVWWDO'RORþHYDQMHRJOMLNRYRGLNRYYREPRþMX&GR&VSOLQVNR
NURPDWRJUDILMR ,62
Soil quality - Determination of content of hydrocarbon in the range C10 to C40 by gas
chromatography (ISO 16703:2004)
Bodenbeschaffenheit - Gaschromatographische Bestimmung des Gehalts an
Kohlenwasserstoffen von C10 bis C40 (ISO 16703:2004)
Qualité du sol - Dosage des hydrocarbures de C10 à C40 par chromatographie en phase
gazeuse (ISO 16703:2004)
Ta slovenski standard je istoveten z: EN ISO 16703:2011
ICS:
13.080.10 .HPLMVNH]QDþLOQRVWLWDO Chemical characteristics of
soils
SIST EN ISO 16703:2011 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN ISO 16703:2011

---------------------- Page: 2 ----------------------

SIST EN ISO 16703:2011


EUROPEAN STANDARD
EN ISO 16703

NORME EUROPÉENNE

EUROPÄISCHE NORM
June 2011
ICS 13.080.10
English Version
Soil quality - Determination of content of hydrocarbon in the
range C to C by gas chromatography (ISO 16703:2004)
10 40
Qualité du sol - Dosage des hydrocarbures de C à C Bodenbeschaffenheit - Gaschromatographische
10 40
par chromatographie en phase gazeuse (ISO 16703:2004) Bestimmung des Gehalts an Kohlenwasserstoffen von C
10
bis C (ISO 16703:2004)
40
This European Standard was approved by CEN on 10 June 2011.

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, 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
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 16703:2011: E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------

SIST EN ISO 16703:2011
EN ISO 16703:2011 (E)
Contents Page
Foreword .3

2

---------------------- Page: 4 ----------------------

SIST EN ISO 16703:2011
EN ISO 16703:2011 (E)
Foreword
The text of ISO 16703:2004 has been prepared by Technical Committee ISO/TC 190 “Soil quality” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 16703:2011 by
Technical Committee CEN/TC 345 “Characterization of soils” 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 December 2011, and conflicting national standards shall be withdrawn
at the latest by December 2011.
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.
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, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 16703:2004 has been approved by CEN as a EN ISO 16703:2011 without any modification.

3

---------------------- Page: 5 ----------------------

SIST EN ISO 16703:2011

---------------------- Page: 6 ----------------------

SIST EN ISO 16703:2011

INTERNATIONAL ISO
STANDARD 16703
First edition
2004-11-01


Soil quality — Determination of content
of hydrocarbon in the range C to C by
10 40
gas chromatography
Qualité du sol — Dosag
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.