
BS ISO 11200 - ACOUSTICS - NOISE EMITTED BY MACHINERY AND EQUIPMENT - GUIDELINES FOR THE USE OF BASIC STANDARDS FOR THE DETERMINATION OF EMISSION SOUND PRESSURE LEVELS AT A WORK STATION AND AT OTHER SPECIFIED POSITIONS
出版:British Standards Institution

专家解读视频
BS ISO 11200
PREN ISO 11200 : DRAFT 2012 - Identical
ISO/DIS 11200 : 60.00 (2014) - Identical
PREN ISO 11200 : DRAFT 2012 - Identical
ISO/DIS 11200 : 60.00 (2014) - Identical