Dentistry; dental hand instruments; hand-held cutting instruments for restorative dentistry; designation and marking of dimensional characteristics (ISO 8170:1985)
国外标准现行
标准号:PREN 28170-1989
标准名称: 牙科学.牙用手持器械.牙科修复用手持切割器械.命名和尺寸特征的标志
英文名称:Dentistry; dental hand instruments; hand-held cutting instruments for restorative dentistry; designation and marking of dimensional characteristics (ISO 8170:1985)