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- Sound_reduction_index abstract "The sound reduction index is used to measure the level of sound insulation provided by a structure such as a wall, window, door, or ventilator. It is defined in the series of international standards ISO 140 (parts 1-14), or the regional or national variants on these standards. In the United States, the sound transmission class rating is generally used instead. The basic method for both the actual measurements and the mathematical calculations behind both standards is similar, however they diverge to a significant degree in the detail, and in the numerical results produced.Standardized methods exist for measuring the sound insulation produced by various structures in both laboratory and field (actual functional buildings and building sites) environments. A number of indexes are defined which each offer various benefits for different situations.".
- Sound_reduction_index wikiPageExternalLink BR_PDF_ADE_2003.pdf.
- Sound_reduction_index wikiPageID "8333073".
- Sound_reduction_index wikiPageRevisionID "569377220".
- Sound_reduction_index hasPhotoCollection Sound_reduction_index.
- Sound_reduction_index subject Category:Acoustics.
- Sound_reduction_index subject Category:Construction.
- Sound_reduction_index subject Category:Noise_reduction.
- Sound_reduction_index comment "The sound reduction index is used to measure the level of sound insulation provided by a structure such as a wall, window, door, or ventilator. It is defined in the series of international standards ISO 140 (parts 1-14), or the regional or national variants on these standards. In the United States, the sound transmission class rating is generally used instead.".
- Sound_reduction_index label "Schalldämmmaß".
- Sound_reduction_index label "Sound reduction index".
- Sound_reduction_index sameAs Schalldämmmaß.
- Sound_reduction_index sameAs m.026_rqv.
- Sound_reduction_index sameAs Q2230459.
- Sound_reduction_index sameAs Q2230459.
- Sound_reduction_index wasDerivedFrom Sound_reduction_index?oldid=569377220.
- Sound_reduction_index isPrimaryTopicOf Sound_reduction_index.