EN 1847 : Flexible sheets for waterproofing - Plastics and rubber sheets for roof waterproofing - Methods for exposure to liquid chemicals, including water.

ESSAI APPAREILLAGE ESSAI ASPECT BASSE TEMPERATURE CHANGEMENT COMPLEXE FEUILLE PLASTIQUE DEFAUT AMENAGEMENT DETERMINATION DIMENSION ELASTOMERE EPROUVETTE ESSAI CHIMIQUE ESSAI IMMERSION ETALONNAGE ETAT SURFACE IMMERSION MASSE MESURE METHODE ESSAI NORME EN PLIAGE PROPRIETE PHYSIQUE SPECIFICATION STABILITE DIMENSIONNELLE VARIATION