NF EN 13470

Thermal insulating products for building equipment and industrial installations - Determination of the apparent density of preformed pipe insulation

Le présent document prescrit les équipements nécessaires et les procédures à suivre pour déterminer la masse volumique apparente totale et la masse volumique apparente à coeur dans des conditions de référence. Il s'applique aux produits isolants thermiques en vraies dimensions et aux éprouvettes d'essai de coquille isolantes préformées.

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