BS EN 14483-2:2004 釉瓷和搪瓷.耐化學(xué)腐蝕性的測定.耐沸酸、中性液和/或其蒸氣的化學(xué)腐蝕性的測定
Vitreous and porcelain enamels - Determination of resistance to chemical corrosion - Determination of resistance to chemical corrosion by boiling acids, neutral liquids and/or their vapours