BS EN 12370:2020
Natural stone test methods. Determination of resistance to salt crystallisation
|Standard number:||BS EN 12370:2020|
|ISBN:||978 0 539 03001 3|
- 73.020 Mining and quarrying
- 91.100.15 Mineral materials and products
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.