Most recent
DIN EN 12370:2020
Natural stone test methods - Determination of resistance to salt crystallisation; German version EN 12370:2020
This document specifies a test method to assess the relative resistance of natural stones with an open porosity of greater than 5 %, measured in accordance with EN 1936, to damage caused by the crystallization of salts. The test is not necessary for low porosity stones.
Deutsches Institut für Normung [din]