NF EN 845-3+A1

Specification for ancillary components for masonry - Part 3 : bed joint reinforcement of steel meshwork

Le présent document spécifie les exigences concernant les armatures pour les joints horizontaux de maçonnerie à usage structurel (voir 5.2.1) et non structurel (voir 5.2.2). Dans le cas où les produits sont destinés à être utilisés dans la construction de murs doubles, le présent document couvre uniquement les performances du treillis employé comme armature pour les joints horizontaux et ne s'applique pas aux performances du treillis utilisé comme attache pour mur double traversant la cavité. Le présent document est une norme harmonisée relevant du règlement (UE) N° 305/2011 " Produits de construction ".

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