Home / Standards / GB/T 18987-2015 GB/T 18987-2015 Active Radiotherapy equipment—Coordinates, movements and scales 放射治疗设备 坐标、运动与刻度 Standard Type GBT ICS 11.040.50 CCS C43 Status 现行 Issue Date 2015-12-10 Implementation 2017-07-01 Responsible Dept 国家药监局 Drafting Unit N/A