IEC/IEEE 62271-37-082 : 2012 COR 1 2014
IEC/IEEE 62271-37-082 : 2012 COR 1 2014
HIGH-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 37-082: STANDARD PRACTICE FOR THE MEASUREMENT OF SOUND PRESSURE LEVELS ON ALTERNATING CURRENT CIRCUIT-BREAKERS
International Electrotechnical Committee