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Normas DIN – AENOR
DIN EN 14399-2:2015-04

DIN EN 14399-2:2015-04

High-strength structural bolting assemblies for preloading - Part 2: Suitability for preloading; German version EN 14399-2:2015

Boulonnerie de construction métallique à haute résistance apte à la précontrainte - Partie 2: Aptitude à l'emploi pour la mise en précontrainte; Version allemande EN 14399-2:2015

Hochfeste vorspannbare Garnituren für Schraubverbindungen im Metallbau - Teil 2: Eignung zum Vorspannen; Deutsche Fassung EN 14399-2:2015

Fecha:
2015-04 /Active
Equivalencias internacionales:

EN 14399-2 (2015-02)

Relación con otras normas DIN:
Resumen:
This document specifies the technical requirements for high strength structural bolting assemblies in order to en-sure the suitability for preloading of bolted connections in metallic structures. A suitability test is specified to check the behaviour of the fastener assembly so as to ensure that the required preload can be reliably obtained by the tightening methods specified in EN 1090-2 with sufficient margins against over tightening and against failure.
Keywords:
Acceptance specification, Accessories, Alloy steels, Bolted joints, Conformity, Construction, Delivery conditions, Designations, External-thread fasteners, Fasteners, High tensile, High-tensile steels, Manufacturing, Marking, Materials, Mechanical properties, Mechanical properties of materials, Nuts, Performance tests, Physical properties, Preloading, Prestressed, Production, Properties, Screws (bolts), Specification (approval), Steels, Structural metal work, Structural steel work, Test equipment, Testing, Tightening torque, Washers
70,84
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