Home / Standards / GB/T 15945-1995 GB/T 15945-1995 Abolished Quality of electric energy supply--Permissible deviation of frequency for power system 电能质量 电力系统频率允许偏差 Standard Type GBT ICS 27.010 CCS F20 Status 废止 Issue Date 1995-12-21 Implementation 1996-08-01 Responsible Dept 国家标准委 Drafting Unit N/A