90.92 Standard to be revised May 25, 2019
CEN
CEN/TC 246 Natural stones
European Norm
91.100.15 Mineral materials and products
This European Standard specifies a method for determining the chemical resistance and the resistance to stains of agglomerated stones (see EN 14618) with a polished surface after a prolonged contact with chemical materials.
NOTE It is to be remembered that agglomerated stones containing calcium carbonate aggregates are sensitive to any acid attack.
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WITHDRAWN
EN 14617-10:2005
PUBLISHED
EN 14617-10:2012
90.92
Standard to be revised
May 25, 2019