NF EN 1090-4

Execution of steel structures and aluminium structures - Part 4 : technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications

Le présent document spécifie les exigences relatives à l'exécution (c'est-à-dire à la fabrication et à la mise en oeuvre) des profilés linéaires, des plaques nervurées et des plateaux, en acier formé à froid, en tant qu'éléments de structure pour des applications en toiture, plafond, plancher, paroi verticale et bardage. Il s'applique aux profilés linéaires, aux plaques nervurées et aux plateaux, destinés à être conçus et dimensionnés conformément à la NF EN 1993-1-3.

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