EN 15048-2:2007

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Garnituren für nicht planmäßig vorgespannte Schraubenverbindungen für den Metallbau - Teil 2: EignungsprüfungBoulonnerie de construction métallique non précontrainte - Partie 2 : Essai d'aptitude a l'emploiNon-preloaded structural bolting assemblies - Part 2: Suitability test21.060.10Sorniki, vijaki, stebelni vijakiBolts, screws, studsICS:Ta slovenski standard je istoveten z:EN 15048-2:2007SIST EN 15048-2:2007en,fr,de01-december-2007SIST EN 15048-2:2007SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15048-2April 2007ICS 21.060.01 English VersionNon-preloaded structural bolting assemblies - Part 2: SuitabilitytestBoulonnerie de construction métallique non précontrainte -Partie 2 : Essai d'aptitude à l'emploiGarnituren für nicht planmäßig vorgespannteSchraubenverbindungen für den Metallbau - Teil 2:EignungsprüfungThis European Standard was approved by CEN on 6 August 2006.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 CEN 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 CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15048-2:2007: ESIST EN 15048-2:2007

Contents Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 4 Symbols.5 5 Tensile test of bolt/nut assemblies.6 5.1 Principle.6 5.2 Test conditions.6 5.3 Required failure mode.7 5.4 Required tensile resistance.7 6 Test documentation.7 Annex A (informative)
Special testing conditions and procedures.9 Bibliography.10
3 Foreword This document (EN 15048-2:2007) has been prepared by Technical Committee CEN/TC 185 “Fasteners”, the
secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2007, and conflicting national standards shall be withdrawn at the latest by October 2009. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following coun-tries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Den-mark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. SIST EN 15048-2:2007

Introduction This part of this European Standard is intended to test the tensile resistance of bolt/nut/washer assemblies to ensure that the assemblies are suitable for use in non-preloaded structural bolting. The assemblies may be used in shear connections or in tension connections if no preload is required. Structural fasteners which meet the requirements of this part of this European Standard have been designed to allow tensile loading of at least fub × As according to EN 1993-1-8 (Eurocode 3). NOTE As according to EN 1993-1-8 means As,nom according to the definition in Clause 4. SIST EN 15048-2:2007

5 1 Scope This part of this European Standard specifie
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