IEC TS 60034-32:2016(E) is intended to provide consistent guidelines for measuring and reporting end-winding vibration behaviour during operation and at standstill. It - defines terms for measuring, analysis and evaluation of stator end-winding vibration and related structural dynamics; - gives guidelines for measuring dynamic / structural characteristics offline and stator end-winding vibrations online; - describes instrumentation and installation practices for end-winding vibration measurement equipment; - establishes general principles for documentation of test results; - describes the theoretical background of stator end-winding vibrations. This part of IEC 60034 is applicable to three-phase synchronous generators and three-phase synchronous direct online (DOL) motors.