NF P31-201-1/A3

DTU 40.22 - Building works - Roof covering made from hollow terracotta tiles - Part 1 : technical specifications

Le présent document intègre la norme européenne sur les tuiles de terre cuite (NF EN 1304 - indice de classement: P31-302) en remplacement de la NF P 31-305 (Tuiles canal de terre cuite), intègre et actualise l'annexe A de la norme NF P 31-305 (conditions de réception des fournitures de tuiles).

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