BS 2750-6:1980被替代
Measurement of sound insulation in buildings and of building elements. Laboratory measurements of impact sound insulation of floors
出版：British Standards Institution
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基本信息
标准编号： BS 2750-6:1980
发布时间：1980/6/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：12
标准简介
Measures impact noise transmissions through floors using a standardized tapping machine. The steady state (sup)1/3 octave band filtered receiving room sound pressure level is measured while the impact sound is tapping on the test floor. Determines the receiving room equivalent absorption area and derives the normalized impact sound pressure level. The results can be used for design and comparison of floors.
标准备注
© British Standards Institution 2013
替代本标准的新标准
等同采用的国际标准
ISO 140-6:1998 - Identical
