NF EN 12390-2

Testing hardened concrete - Part 2 : making and curing specimens for strength tests

Le présent document spécifie des méthodes de confection et de conservation des échantillons pour essais de résistance. Il traite de la préparation et du remplissage des moules, du serrage du béton, de l'arasement de la surface, de la conservation et du transport des échantillons.

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