This European Standard specifies a method for determiningThe water absorption of natural stone-see EN 12670 for terminology and EN 12440 for denomination-by immersion in water at atmospheric pressure.
EN 13755:2008 history
2008EN 13755:2008 Natural stone test methods - Determination of water absorption at atmospheric pressure
2001EN 13755:2001 Natural Stone Test Methods - Determination of Water Absorption at Atmospheric Pressure