IEC Standards <br/><br/>
IEC 61466-2 ED. 1.1 B:2002: COMPOSITE STRING INSULATOR UNITS FOR OVERHEAD LINES WITH A NOMINAL VOLTAGE GREATER THAN 1 000 V - PART 2: DIMENSIONAL AND ELECTRICAL CHARACTERISTICS 

 -  IEC  2019-09-13 
<br/><br/><label>Dewey Class. No.: </label>621.3  / IEC