工矿电机车质量测量方法
Method of mass measurements for industrial and mining electrie locomotive
Method of mass measurements for industrial and mining electrie locomotive
Method of the measuring environmental parameters for electric andelectronic products-Part 2 :Salt mist
Methods of measuring environmental parameters for electric and electronic products Treatment and induction for the vibration data
Measuring methods of environmental parameters for electrie and electronic products-Part 1:Vibration
Standard conditions for use prior to andduring the testing of solid electrical insulating materials
Electrical insulating materials-Test methods for determining of electrolytic corrosion caused by insulating materials
General requirements for aero-derivative gas turbines
Type designation for electrical machine for automatie control system
General specification for multipolar and two-speed electrical resolvers