NF EN 13286-1

Unbound and hydraulically bound mixtures - Part 1 : test methods for laboratory reference density and water content - Introduction, general requirements and sampling

Le présent document spécifie un certain nombre de méthodes de détermination du rapport existant entre la teneur en eau et la masse volumique de mélanges non traités et de mélanges traités aux liants hydrauliques, dans des conditions d'essai spécifiées. Les résultats d'essai fournissent une estimation de la masse volumique qu'il est possible d'obtenir avec ce matériau et constituent un paramètre de référence pour évaluer la masse volumique de la couche de matériau après compactage.

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