NF A35-080-2

Reinforcing steel - Weldable steel - Part 2 : welded fabric

Le présent document spécifie les exigences relatives aux treillis soudés en acier pour béton armé, de classes techniques B500A, B500B, B500C, B450B et B450C, dont les éléments constitutifs ont un diamètre nominal 5 mm à 16 mm, en conformité avec les exigences générales fixées par la norme NF EN 10080. Il traite de la désignation des produits, leur procédé d'élaboration, des caractéristiques géométriques, des caractéristiques mécaniques, de l'adhérence, de l'évaluation de conformité et des méthodes d'essai. Il fait partie d'une série de deux normes dont la partie 1 traite des barres et couronnes soudables en acier pour béton armé et d'un ensemble de 6 normes traitant des aciers pour béton armé (voir NF A 35-015 " Aciers soudables lisses - Barres et couronnes ", NF A 35-017 " Barres et couronnes non soudables à verrous ", NF A 35-024 " Treillis soudés de surface constitués de fils de diamètre nominal inférieur à 5 mm " et NF A 35-028 " Treillis raidisseurs ").

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