Historical
IEEE C37.30.1a-2017
IEEE Standard Requirements for AC High-Voltage Air Switches Rated Above 1000 V -- Amendment 1: Criteria for acceptance
Amendment Standard - Active.Mechanical operations tests that are applicable for all equipment covered by the complete standard, IEEE Std IEEE C37.30.1(TM)-2011, are covered in this amendment.
Institute of Electrical and Electronics Engineers [ieee]