SIST EN 12255-9:2002

Wastewater treatment plants - Part 9: Odour control and ventilation

Name：SIST EN 12255-9:2002   Standard name：Wastewater treatment plants - Part 9: Odour control and ventilation Standard number：SIST EN 12255-9:2002   language：English language Release Date：30-Nov-2002   technical committee：IOVO - Water supply and waste water engineering Drafting committee：   ICS number：13.060.30 - Sewage water

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.UDþHYDQMHKläranlagen - Teil 9: Geruchsminderung und BelüftungStations d'épuration - Partie 9: Maîtrise des odeurs et ventilationWastewater treatment plants - Part 9: Odour control and ventilation13.060.30Odpadna vodaSewage waterICS:Ta slovenski standard je istoveten z:EN 12255-9:2002SIST EN 12255-9:2002en01-december-2002SIST EN 12255-9:2002SLOVENSKI
STANDARD



SIST EN 12255-9:2002



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12255-9January 2002ICS 13.060.30English versionWastewater treatment plants - Part 9: Odour control andventilationStations d'épuration - Partie 9: Maîtrise des odeurs etventilationKläranlagen - Teil 9: Geruchsminderung und BelüftungThis European Standard was approved by CEN on 20 December 2001.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2002 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12255-9:2002 ESIST EN 12255-9:2002



EN 12255-9:2002 (E)2ContentspageForeword.31Scope.52Normative references.53Terms and definitions.54Design principles.64.1General.64.2Sources and nature of odours.74.3Odour measurement.84.4Planning.84.4.1Preliminary considerations.84.4.2Detailed planning.94.4.3Criteria for selection.104.5Design requirements.114.5.1General.114.5.2Chemical addition.114.5.3Treatment of odorous air.114.5.4Design of covers.114.5.5Design of ventilation plant.124.6Process requirements.
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