Home / Standards / GB/T 7988-2013 GB/T 7988-2013 Abolished Viterous and porcelain enamels―Determination of resistance to alkaline liquids 搪玻璃釉 耐碱性溶液腐蚀性能的测定 Standard Type GBT ICS 71.120;25.220.50 CCS G94 Status 废止 Issue Date 2013-12-31 Implementation 2014-10-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A