1、ICS 13.220.20Ortsfeste Brandbekmpfungsanlagen Bauteile fr Lschanlagen mit gasfrmigen Lschmitteln Teil 2:Anforderungen und Prfverfahren fr nichtelektrische automatische Steuer- und VerzgerungseinrichtungenEuropean Standard EN 12094-2 : 2003 has the status of a DIN Standard.A comma is used as the deci
2、mal marker.National forewordThis standard has been prepared by CEN/TC 191 Fixed firefighting systems (Secretariat: United Kingdom).The responsible German body involved in its preparation was the Normenausschuss Feuerwehrwesen (FireFighting Standards Committee), Technical Committee Lschanlagen mit ga
3、sfrmigen Lschmitteln undderen Bauteile.It should be noted that in Germany fire extinguishing media are subject to mandatory testing and approvalprocedures.Ref. No. DIN EN 12094-2 : 2003-09English price group 12 Sales No. 111212.03DEUTSCHE NORM September 2003EN 12094-2Continued overleaf.EN comprises
4、25 pages. No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).Fixed firefighting systems Components for gasextinguishing s
5、ystemsPart 2: Requirements and test methods for non-electrical automaticcontrol and delay devicesEnglish version of DIN EN 12094-2English versionICS 13.220.20Descriptors:Fixed firefighting systems Components for gasextinguishing systemsPart 2: Requirements and test methods for non-electrical automat
6、iccontrol and delay devices 2003. CEN All rights of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 12094-2 : 2003 EOrtsfeste Brandbekmpfungsanla-gen Bauteile fr Lschanlagen mitgasfrmigen Lschmitteln Teil 2:Anforderungen und Prfverfahren frnichtelektr
7、ische automatische Steuer-und VerzgerungseinrichtungenThis European Standard was approved by CEN on 2003-02-13.CEN members are bound to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any altera
8、tion.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Management Centre or to anyCEN member.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation u
9、nder the responsibility of aCEN member into its own language and notified to the Management Centre hasthe same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland,It
10、aly, Luxembourg, Malta, the Netherlands, Norway, Portugal, Slovakia, Spain,Sweden, Switzerland, and the United Kingdom.EN 12094-2April 2003Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung|Installa
11、tions fixes de lutte contre lin-cendie Elments constitutifs pour in-stallations dextinction gaz Partie 2:Exigences et mthodes dessai pour lesdispositifs non lectriques de com-mande et de temporisationPage 2EN 12094-2 : 2003Page3455688101010101111111111111111111212121313131414151515151516161617171717
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