1、ICS 13.060.30Klranlagen Teil 10: Sicherheitstechnische BaugrundstzeEuropean Standard EN 12255-10 : 2000 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been prepared by CEN/TC 165 Waste water engineering (Secretariat: Germany).The responsible
2、 German body involved in its preparation was the Normenausschuss Wasserwesen (WaterPractice Standards Committee), Technical Committee Abwasserbehandlungsanlagen.This European Standard is part of a series of standards dealing with wastewater treatment plants within thescope of the EC Directive on the
3、 approximation of the laws, regulations and administrative provisions of theMember States relating to construction products.It should be noted that not all of the DIN Standards dealing with wastewater treatment plants need yet bewithdrawn. This is in keeping with resolution 152/98 taken by CEN/BT, w
4、hich states that where packagesof EN Standards are concerned, it shall be permitted for the relevant national standards (DIN 19569 series)to remain valid for longer periods than usual, until the EN package has been published in its entirety.In the case at hand, all of the relevant EN Standards have
5、not yet been published, and CEN/TC has thereforedecided to extend the period of validity for relevant national standards until the end of 2001.It should be noted that the scope of the EN 12255 series is not identical with that of the DIN 19569 series.Ref. No. DIN EN 12255-10 : 2001-03English price g
6、roup 09 Sales No. 110907.01DEUTSCHE NORMEN 12255-10EN comprises 14 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-Norm
7、en).Wastewater treatment plantsPart 10: Safety principlesEnglish version of DIN EN 12255-10March 2001English versionICS 13.060.30Central Secretariat: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung 2000. CEN All ri
8、ghts of exploitation in any form and by any meansreserved worldwide for CEN national members.Ref. No. EN 12255-10 : 2000 EStations dpuration Partie 10:Principes de scuritKlranlagen Teil 10: Sicherheits-technische BaugrundstzeThis European Standard was approved by CEN on 2000-10-27.CEN members are bo
9、und to comply with the CEN/CENELEC Internal Regulationswhich stipulate the conditions for giving this European Standard the status of anational standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Ce
10、ntral Secretariat or to any CENmember.The European Standards exist in three official versions (English, French, German).A version in any other language made by translation under the responsibility of aCEN member into its own language and notified to the Central Secretariat has thesame status as the
11、official versions.CEN members are the national standards bodies of Austria, Belgium, the CzechRepublic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy,Luxembourg, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland,and the United Kingdom. EN 12255-10December 2000Wastewa
12、ter treatment plantsPart 10: Safety principlesPage 2EN 12255-10 : 2000Page 3EN 12255-10 : 2000Page 4EN 12255-10 : 2000Page 5EN 12255-10 : 2000Page 6EN 12255-10 : 2000Page 7EN 12255-10 : 2000Page 8EN 12255-10 : 2000Page 9EN 12255-10 : 2000Page 10EN 12255-10 : 2000Page 11EN 12255-10 : 2000Page 12EN 12255-10 : 2000Page 13EN 12255-10 : 2000Page 14EN 12255-10 : 2000
