Testing of ceramic materials; determination of the acid resistance; method with lumpy test material for clay for severage Essai des matières premières et produits finis céramiques; détérmination de la résistance à l'acide; méthode sur bouts pour grès à ca
DIN 51102-1:1976 history
2021DIN 51102:2021 Testing of ceramic material - Determination of concentrated acid resistance
1976DIN 51102-1:1976 Testing of ceramic materials; determination of the acid resistance, method with lumpy test material for clay for severage