Home / Standards / GB 10069.3-88 GB 10069.3-88 Measurement methods and limits of noise for rotating electrical machines — Noise limits 旋转电机噪声测定方法及限值 噪声限值 Standard Type GB ICS N/A CCS N/A Status N/A Issue Date N/A Implementation N/A Responsible Dept N/A Drafting Unit N/A