SIST EN 14662-1:2005

Ambient air quality - Standard method for measurement of benzene concentrations - Part 1 : Pumped sampling followed by thermal desorption and gas chromatography

Name：SIST EN 14662-1:2005   Standard name：Ambient air quality - Standard method for measurement of benzene concentrations - Part 1 : Pumped sampling followed by thermal desorption and gas chromatography Standard number：SIST EN 14662-1:2005   language：English language Release Date：31-Aug-2005   technical committee：KAZ - Air quality Drafting committee：   ICS number：13.040.20 - Ambient atmospheres

SLOVENSKI STANDARD
SIST EN 14662-1:2005
01-september-2005
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Ambient air quality - Standard method for measurement of benzene concentrations - Part
1 : Pumped sampling followed by thermal desorption and gas chromatography
Luftbeschaffenheit - Standardverfahren zur Bestimmung von Benzolkonzentrationen -
Teil 1: Probenahme mit einer Pumpe mit anschließender Thermodesorption und
Gaschromatographie
Qualité de l'air ambiant - Méthode normalisée pour le mesurage de la concentration en
benzene - Partie 1 : Prélevement par pompage suivi d'une désorption thermique et d'une
analyse par chromatographie en phase gazeuse
Ta slovenski standard je istoveten z: EN 14662-1:2005
ICS:
13.040.20 Kakovost okoljskega zraka Ambient atmospheres
SIST EN 14662-1:2005 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 14662-1:2005

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SIST EN 14662-1:2005
EUROPEAN STANDARD
EN 14662-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2005
ICS 13.040.20
English version
Ambient air quality - Standard method for measurement of
benzene concentrations - Part 1 : Pumped sampling followed by
thermal desorption and gas chromatography
Qualité de l'air ambiant - Méthode pour le mesurage des Luftbeschaffenheit - Standardverfahren zur Bestimmung
concentrations en benzène - Partie 1 : Echantillonage par von Benzolkonzentrationen - Teil 1: Probenahme mit einer
pompage suivi d'une désorption thermique et d'une Pumpe mit anschließender Thermodesorption und
chromatographie en phase gazeuse Gaschromatographie
This European Standard was approved by CEN on 21 March 2005.
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 Central Secretariat 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 Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2005 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14662-1:2005: E
worldwide for CEN national Members.

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SIST EN 14662-1:2005
EN 14662-1:2005 (E)
Contents
Foreword .3
1 Scope .4
2 Normative references .4
3 Terms and definitions.4
4 Method description.5
4.1 Principle.5
4.2 Reagents and materials.6
4.3 Apparatus .8
4.4 Sample tube conditioning .9
4.5 Setting of sampling flow rate .9
4.6 Sampling.
...