SIST EN 2048:2002

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aerospace series - Extruded L-section, in aluminium alloys - DimensionsLuft- und Raumfahrt - Gepresste Winkelprofile, aus Aluminiumlegierung - MaßeSérie aérospatiale - Cornieres a ailes égales et inégales filées, en alliage d'aluminium - DimensionsAerospace series - Extruded L-section, in aluminium alloys - Dimensions49.025.20AluminijAluminiumICS:Ta slovenski standard je istoveten z:EN 2048:2001SIST EN 2048:2002en01-januar-2002SIST EN 2048:2002SLOVENSKI
STANDARD



SIST EN 2048:2002



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 2048June 2001ICS 49.025.20English versionAerospace series - Extruded L-section, in aluminium alloys -DimensionsSérie aérospatiale - Cornières à ailes égales et inégalesfilées, en alliages d'aluminium - DimensionsLuft- und Raumfahrt - Gepreßte Winkelprofile, ausAluminiumlegierung - MaßeThis European Standard was approved by CEN on 2 May 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, 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© 2001 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 2048:2001 ESIST EN 2048:2002



Page 2EN 2048:2001ForewordThis European Standard has been prepared by the European Association of Aerospace Manufacturers(AECMA).After inquiries and votes carried out in accordance with the rules of this Association, this Standard hasreceived the approval of the National Associations and the Official Services of the member countries ofAECMA, prior to its presentation to CEN.This European Standard shall be given the status of a national standard, either by publication of an identicaltext or by endorsement, at the latest by December 2001, and conflicting national standards shall bewithdrawn at the latest by December 2001.According to the CEN/CENELEC Internal Regulations, the national standards organizations of the followingcountries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark,Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal,Spain, Sweden, Switzerland and the United Kingdom.SIST EN 2048:2002



Page 3EN 2048:20010IntroductionThis standard is part of the series of EN metallic material standards for aerospace applications. The generalorganization of this series is described in EN 4258.1ScopeThis standard specifies the dimensions and tolerances of:Extruded L-section,in aluminium alloysfor aerospace applications.2Normative referencesThis European Standard incorporates by dated or undated reference provisions from other publications.These normative references are cited at the appropriate places in the text and the publications are listedhereafter. For dated references, subsequent amendments to or revisions of any of these publications apply tothis European Standard only when incorporated in it by amendment
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