Home / Standards / HG/T 2129 HG/T 2129 耐酸醛酚塑料制化工设备零部件 耐酸醛酚塑料制化工设备零部件 Standard Type HGT ICS 采标情况: CCS G94 Status N/A Issue Date 2009-02-05 Implementation N/A Responsible Dept 发布日期:1900-01-01 Drafting Unit N/A