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UNI EN ISO 717-2:2013现行

Acoustics - Rating Of Sound Insulation In Buildings And Of Building Elements - Part 2: Impact Sound Insulation

出版：Italian Standards

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基本信息

标准编号： UNI EN ISO 717-2:2013

标准类别：Standard

出版单位：Italian Standards

标准页数：0

标准简介

Provides: a) single-number quantities for impact sound insulation in buildings and of floors; b) rules for determining these quantities from the results of measurements carried out in one-third-octave bands in accordance with ISO 10140-3 and ISO 140-7, and in octave bands in accordance with that option in ISO 140-7 for field measurements only; c) single-number quantities for the impact sound reduction of floor coverings and floating floors calculated from the results of measurements carried out in accordance with ISO 10140-3; d) a procedure for evaluating the weighted reduction in impact sound pressure level by floor coverings on lightweight floors.

本标准替代的旧标准

UNI EN ISO 717-2:2007

UNI 8270-7 : 1987

等同采用的国际标准

BS EN ISO 717-2:2013 - Identical

NEN EN ISO 717-2:2013 - Identical

SS EN ISO 717-2 Ed. 2 (2013) - Identical

NF EN ISO 717-2:2013 - Identical

DIN EN ISO 717-2 (2013-06) - Identical

I.S. EN ISO 717-2:2013 - Identical

NBN EN ISO 717-2:2013 - Identical

NS EN ISO 717-2:2013 - Identical