This part of GB/T26548 specifies the test method for the hand-transmitted vibration measurement of the handle of hand-held power-driven punching and shearing machines and scissors, and determines the type inspection procedure for the vibration of the gripping part of the handle when the machine is operated under the specified test conditions. The measured results are used to compare the vibration of different types of machines of the same type. This section applies to punching machines and scissors driven by compressed air or other means for cutting sheet metal or composite material (see Chapter 5). Note: In order to avoid confusion between "power tool" and "insert tool", "machine" is used throughout this section instead of "power tool".
GB/T 26548.7-2020 Referenced Document
EN 12096:1997 Mechanical vibration - Declaration and verification of vibration emission values
GB/T 14790 Methods for the measurement and the assessment of human exposure to hand-transmitted vibration
GB/T 25631-2010 Mechanical vibration.Hand-held and hand-guided machinery.Principles for evaluation of vibration emission
GB/T 6247 Rock drilling machines and pneumatic tools-Terminology