02/705655 DC : DRAFT APR 2002被替代
BS 848-2.3 - INDUSTRIAL FANS - DETERMINATION OF FAN SOUND POWER LEVEL UNDER STANDARDIZED LABORATORY CONDITIONS - PART 3: ENVELOPING SURFACE METHODS
出版：British Standards Institution
专家解读视频
基本信息
标准编号： 02/705655 DC : DRAFT APR 2002
标准类别：Draft
出版单位：British Standards Institution
标准页数：0
等同采用的国际标准
ISO/DIS 13347-3 : 60.00 (2004) - Identical
