China 'YY/T 0873.7-2014
' Industry standard english version:
YY
中华人民共和国行业标准
INDUSTRY STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
YY/T 0873.7-2014
Dentistry. Number coding system for rotary instruments. Part 7: Specific characteristics of mandrels and special instruments 牙科 旋转器械的数字编码系统 第7部分:心轴和专用器械的特征
Issued Date:2014-06-17
Implemented Date:2015-07-01
Issued by:
The Standardization Administration of the People's Republic of China
GB Standard Code
YY/T 0873.7-2014
Standard Category
China Medicine & Medical Device
Standards
GB Standard English Title
Dentistry. Number coding system for rotary instruments. Part 7: Specific characteristics of mandrels and special instruments