BS EN 1925:1999

This standard BS EN 1925:1999 Natural stone test methods. Determination of water absorption coefficient by capillarity is classified in these ICS categories:

• 91.100.15 Mineral materials and products
• 73.020 Mining and quarrying

This European Standard specifies a method for determining the water absorption coefficient of natural stone by capillarity.

NOTE This method is not suitable for stones with an open porosity less than 1 % when determined in accordance with EN 1936.