ASTM C 927 - 80(2009) Standard Test Method for Lead and Cadmium Extracted from the Lip and Rim Area of Glass Tumblers Externally Decorated with Ceramic Glass Enamels 求此标准
Lirva(lirva)发表:ASTM C 927-80(2009) Standard Test Method for Lead and Cadmium Extracted from the Lip and Rim Area of Glass Tumblers Externally Decorated with Ceramic Glass Enamels 求此标准~