環(huán)境噪聲監(jiān)測技術規(guī)范 結構傳播固定設備室內噪聲
發(fā)布時間:2015-12-08 18:52 來源:南京大漢
環(huán)境噪聲監(jiān)測技術規(guī)范 結構傳播固定設備室內噪聲 |
Technical Specifications for Environmental Noise Monitoring Structure-borne Indoor Noise From Associated Facilities |
( HJ 707-2014 2015-01-01實施) |