DIN EN ISO 717-2:2006
声学.建筑物和建筑物构件隔音评级.第2部分:冲击声隔绝(ISO 717-2-1996 + 修改件1:2006)

Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 717-2:1996 + AM1:2006); English version of DIN EN ISO 717-2:1996 + A1:2006-11

作废

标准号

DIN EN ISO 717-2:2006

发布

2006年

发布单位

德国标准化学会

替代标准

DIN EN ISO 717-2:2013

DIN EN ISO 717-2 E:2011-06

当前最新

DIN EN ISO 717-2:2021

DIN EN ISO 717-2:2020

DIN EN ISO 717-2:2013

DIN EN ISO 717-2 E:2011-06

 

 

适用范围

This part of ISO 717 a) defines single-number quantities for the impact sound insulation in buildings and of floors; b) gives rules for determining these quantities from the results of measurements carried out in one-third-octave bands in accordance with ISO 140-6 and ISO 140-7, and in octave bands in accord?ance with that Option in ISO 140-7 for field measurements only; and c) defines single-number quantities for the impact sound reduction of floor coverings and floating floors from the results of measurements carried out in accordance with ISO 140-8. d) defines a procedure for evaluating the weighted reduction in impact sound pressure level by floor coverings on lightweight floors. The single-number quantities in accordance with this part of ISO 717 are intended for rating the impact sound insulation and for simplifying the formulation of acoustical requirements in building codes. The required numerical values of the single-number quan?tities are specified according to varying needs. The rating of results from measurements carried out over an enlarged frequency range is dealt with in annex A. A method for obtaining single-number quantities for bare massive floors according to their performance in combination with floor coverings is described in annex B. An example of the calculation of a single-number quantity is given in annex C.

DIN EN ISO 717-2:2006相似标准

推荐

谁引用了DIN EN ISO 717-2:2006 更多引用