I.E.C. <br/><br/>
IEC: 61000-4-3, Amdt.1-2002: Testing and measurement techniques-Radiated, radio-frequency, Electromagnetic field immunity test- Electromagnetic compatibility (EMC)- 

 - Geneva  IEC  2002 
 - 21 
<br/><br/><label>Universal Decimal Class. No.: </label> /