NF E25-030-2

August 2014

Standard Current

Fasteners - Threaded connections with ISO metric thread - Part 2 : design rules for tensile loaded bolted joints - Complete procedure

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Main informations

Collections

National standards and national normative documents

Publication date

August 2014

Number of pages

103 p.

Reference

NF E25-030-2

ICS Codes

21.060.10 Bolts, screws, studs

Print number

2 - juillet 2015

Replaced standards (1)

E25-030

August 1984

Published document Cancelled

Fasteners. Threaded connections. Design, calculation and mounting conditions.

Le présent fascicule de documentation présente la synthèse des connaissances actuelles dans le domaine du calcul des assemblages vissés; il a été élaboré, au sein de la commission "boulonnerie"- siégeant à l'UNM, par les plus grands spécialistes français parmi les fabricants, les grands utilisateurs et le CETIM. Il fournit au concepteur des éléments pour le choix et le calcul des différents composants d'un assemblage, en fonction des efforts auxquels il est soumis et des conditions de montage des éléments de fixation. Deux modes de calcul sont présentés : une méthode détaillée pour les assemblages optimisés, une méthode simplifiée pour les assemblages pour lesquels une optimisation ne se justifie pas, donnant directement des valeurs de couples à appliquer.

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