NF X31-503

Soil quality. Physical methods. Measuring of the bulk density. Sand method.

La présente norme spécifie une méthode de détermination de la masse volumique apparente d'un sol en utilisant du sable calibré, moyen qui permet d'accéder à la porosité du sol. Cette méthode est applicable à tous les types de sols (avec ou sans cailloux).

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