EN 14399-3:2005

High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt and nut assemblies

This part of this European Standard specifies, together with prEN 14399-1, the requirements for assemblies of high-strength structural bolts and nuts of system HR suitable for preloaded joints with large widths across flats, thread sizes M12 to M36 and property classes 8.8/8 and 10.9/10.
Bolt and nut assemblies to this part of this European Standard have been designed to allow preloading of at least 0,7 fub´As    according to ENV 1993-1-1 (Eurocode 3) and to obtain ductility predominantly by plastic elongation of the bolt. For this purpose the components have the following characteristics:
¾ nut height according to style 1 (see ISO 4032)
¾ thread length of the bolt according to ISO 888
Bolt and nut assemblies to this part of this European Standard include washers according to prEN 14399-6 or to prEN 14399-5 (under the nut only).
NOTE   Attention is drawn to the importance of ensuring that the bolts are correctly used if satisfactory result are to be ob-tained. For recommendations concerning proper application, reference to ENV 1090-1 is made.
The test method for suitability for preloading is specified in prEN 14399-2.

Hochfeste planmäßig vorspannbare Schraubenverbindungen für den Metallbau - Teil 3: System HR - Garnituren aus Sechskantschrauben und -muttern

Dieser Teil dieser Europäischen Norm enthält, gemeinsam mit prEN 14399-1, die Anforderungen für hochfeste
Garnituren mit Stahlbauschrauben und -muttern des Systems HR mit großer Schlüsselweite in den Abmessungen M12 bis M36 und den Festigkeitsklassen 8.8/8 und 10.9/10, die für vorspannbare Schraubenverbindungen geeignet sind.
Die Garnituren aus Schrauben und Muttern, die diesem Teil dieser Europäischen Norm entsprechen, wurden so gestaltet, dass sie ein Vorspannen auf mindestens 0,7 fub´As*) in Übereinstimmung mit ENV 1993-1-1 (Eurocode 3) erlauben, und dass sie ihr Verformungsvermögen vorwiegend durch plastische Verlängerung der Schraube
erreichen. Zu diesem Zweck weisen die Komponenten folgende Merkmale auf:
- Mutterhöhe entsprechend Typ 1 (siehe ISO 4032)
- Gewindelänge der Schraube entsprechend ISO 888
Garnituren aus Schrauben und Muttern, die diesem Teil dieser Europäischen Norm entsprechen, beinhalten
Scheiben nach prEN 14399-6 oder nach prEN 14399-5 (nur unter der Mutter).
ANMERKUNG   Es wird darauf hingewiesen, dass zufriedenstellende Ergebnisse nur dann erzielt werden, wenn sichergestellt ist, dass die Schrauben sachgerecht eingesetzt werden. Für Empfehlungen zur richtigen Anwendung wird auf ENV 1090-1 verwiesen.
Die Prüfung der Eignung für das Vorspannen ist in prEN 14399-2 festgelegt.

Boulonnerie de construction à haute résistance apte à la précontrainte - Partie 3 : Système HR - Boulons à tête hexagonale (vis + écrou)

La présente partie de cette Norme européenne, avec le prEN 14399-1, spécifie les prescriptions applicables aux vis et aux écrous des boulons pour construction à haute résistance du système HR, à surplat de série large, de diamètre de filetage de M12 à M36 et de classes de qualité 8.8/8 et 10.9/10, utilisables dans les assemblages précontraints.
Les ensembles vis et écrous conformes à la présente partie de cette Norme européenne ont été conçus de manière à permettre une précontrainte d'au moins 0,7 fub x As )  conformément à l'ENV 1993-1-1 (Eurocode 3) et à obtenir la ductilité principalement par allongement plastique de la vis. Pour ce faire, les éléments doivent avoir les caractéristiques suivantes :
¾ hauteur d'écrou conforme au style 1 (voir EN ISO 4032) ;
¾ longueur filetée de la vis conforme à l'ISO 888.
Les ensembles vis et écrous assemblés conformes à la présente partie de la Norme européenne comportent des rondelle(s) conformes au prEN 14399-5 (sous l'écrou uniquement) ou au prEN 14399-6.
NOTE   Il est important de s'assurer que les boulons sont utilisés de façon correcte afin d'obtenir un résultat satisfaisant. Pour les recommandations relatives à une bonne utilisation, se référer à l'ENV 1090-1.
La méthode d'essai de l'aptitude à la mise en précontrainte est spécifiée dans le prEN 14399-2.

Visokotrdnostne strukturne vijačne zveze za prednapetje - 3. del: Sistem HR - Zveze vijakov s šestrobo glavo in šestrobo matico

General Information

• Status: Withdrawn
• Publication Date: 15-Mar-2005
• Withdrawal Date: 17-Feb-2015
• ICS: 21.060.10 - Bolts, screws, studs
• ICS: 21.060.20 - Nuts
• Technical Committee: CEN/TC 185 - Threaded and nonthreaded mechanical fasteners and accessories
• Drafting Committee: CEN/TC 185 - Threaded and nonthreaded mechanical fasteners and accessories
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 18-Feb-2015
• Directive: 305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
• Directive: 89/106/EEC - Construction products
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Mandate: M/120 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on structural metallic products and ancillaries
• Ref Project: SIST EN 14399-3:2005 - High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt and nut assemblies

Relations

• Replaced By: EN 14399-3:2015 - High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt and nut assemblies
• Effective Date: 19-Mar-2011

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Hochfeste planmäßig vorspannbare Schraubenverbindungen für den Metallbau - Teil 3: System HR - Garnituren aus Sechskantschrauben und -mutternBoulonnerie de construction a
haute résistance apte a la précontrainte - Partie 3 : Systeme HR - Boulons a tete hexagonale (vis + écrou)High-strength structural bolting assemblies for preloading - Part 3: System HR - Hexagon bolt and nut assemblies21.060.20MaticeNuts21.060.10Sorniki, vijaki, stebelni vijakiBolts, screws, studsICS:Ta slovenski standard je istoveten z:EN 14399-3:2005SIST EN 14399-3:2005en01-maj-2005SIST EN 14399-3:2005SLOVENSKI
STANDARD



SIST EN 14399-3:2005



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14399-3March 2005ICS 21.060.10; 21.060.20English versionHigh-strength structural bolting assemblies for preloading - Part3: System HR - Hexagon bolt and nut assembliesBoulonnerie de construction métallique à
haute résistanceapte à la précontrainte - Partie 3 : Système HR - Boulons àtête hexagonale (vis + écrou)Hochfeste planmäßig vorspannbareSchraubenverbindungen für den Metallbau - Teil 3: SystemHR - Garnituren aus Sechskantschrauben und -mutternThis European Standard was approved by CEN on 30 April 2004.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, 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© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14399-3:2005: ESIST EN 14399-3:2005



EN 14399-3:2005 (E) 2 Contents page Foreword.3 Introduction.4 1 Scope.5 2 Normative references.5 3 Bolts.6 4 Nuts.12 5 Designation of the bolt/nut assembly.16 6 Associated washers.16 7 Functional characteristics of the bolt/nut/washer assembly.17 Bibliography.19
SIST EN 14399-3:2005



EN 14399-3:2005 (E) 3 Foreword This document (EN 14399-3:2005) has been prepared by Technical Committee CEN/TC 185 “Threaded and non-threaded mechanical fasteners and accessories”, 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 September 2005, and conflicting national standards shall be withdrawn at the latest by September 2005. This document includes a Bibliography. 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, Cyprus, Czech Republic, Denmark, Esto-nia, Finland, France, Ger
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