Home / Standards / GB/T 17848-2026 GB/T 17848-2026 Upcoming Test methods for electrochemical properties of sacrificial anodes 牺牲阳极电化学性能试验方法 Standard Type GBT ICS 47.020.05 CCS U 05 Status 即将实施 Issue Date 2026-01-28 Implementation 2026-08-01 Responsible Dept 国家标准委 Drafting Unit N/A