NF P34-401-1
NF P34-401-1

NF P34-401-1

December 2022
Standard Current

Pre-painted or unpainted galvanised ribbed steel sheets - Dimensional characteristics - Part 1: Roofing

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Main informations

Collections

National standards and national normative documents

Publication date

December 2022

Number of pages

10 p.

Reference

NF P34-401-1

ICS Codes

77.140.50   Flat steel products and semi-products
91.060.20   Roofs

Print number

1
Replaced standards (1)
NF P34-401
NF P34-401
April 2020
Standard Cancelled
Roofing - Ribbed sheets made from galvanized steel either prelaquered or not - Dimensional characteristics

Le présent document spécifie les caractéristiques dimensionnelles des plaques nervurées en acier galvanisées à chaud, prélaquées ou non, non structurelles de classe de construction III, conformes à la NF EN 14782 et à la NF P 34-205 (parties 1 et 2) . Il définit et fixe les caractéristiques dimensionnelles et les tolérances des éléments nervurés fabriqués à partir de tôles d'acier revêtues par immersion à chaud en continu d'un revêtement métallique, prélaquées ou non et profilées à froid destinées aux ouvrages de couverture et les méthodes d'essais pour leur mesurage.

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