EN 14175-2:2003

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fume cupboards - Part 2: Safety and performance requirementsFume cupboards - Part 2: Safety and performance requirementsSorbonnes - Partie 2: Exigences de sécurité et de performancesAbzüge - Teil 2: Anforderungen an Sicherheit und Leistungsvermögen71.040.10Kemijski laboratoriji. Laboratorijska opremaChemical laboratories. Laboratory equipmentICS:SIST EN 14175-2:2003enTa slovenski standard je istoveten z:EN 14175-2:200301-oktober-2003SIST EN 14175-2:2003SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14175-2May 2003ICS 71.040.10English versionFume cupboards - Part 2: Safety and performance requirementsSorbonnes - Partie 2: Exigences de sécurité et deperformancesAbzüge - Teil 2: Anforderungen an Sicherheit undLeistungsvermögenThis European Standard was approved by CEN on 3 March 2003.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© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14175-2:2003 E

airborne contaminants are prevented from escaping from thefume cupboard into the room; fumes are removed efficiently to reduce the susceptibility to an explosive or hazardous atmosphere insidethe workspace; the user is protected by a front sash against splashes of substances and flying particles.

0,1 m and any part of which is less than 900 mm above the floor shall comply with EN12600:2002, type 2B or type 2C.6.3 SashThe sash shall be transparent. It shall be made from materials to give optimal physical protection from theaccidental emission of substances.Toughened or laminated glass in accordance with EN 12600, type 2B or type 2C or in accordance with EN ISO12543-1 or suitable plastics materials shall be used for the sash between the operator and the workspace.7 Basic safety requirements7.1 General requirementsFume cupboards shall comply with relevant safety requirements specified in EN 13150:2001, clause 5, and with thefollowing clauses of this European Standard.7.2 Construction7.2.1WorkspaceThe workspace of a fume cupboard shall be enclosed by side walls, rear wall, front wall with sash, top wall andwork surface. There shall be no sashes in side walls to the room. Openings and ducts in side walls between fumecupboards shall be closable.7.2.2Work surfaceThe work surface o
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