BSENISO12354-3:2017 BSI Standards Publication Building acoustics - Estimation of acoustic performance of buildings from the performance of elements Part 3: Airborne sound insulation against outdoor sound bsi. BRITISH STANDARD BS EN IS0 12354-3:2017 National foreword This British Standard is the UK implementation of EN IS0 12354-3:2017 It is identical to IS0 12354-3:2017. It supersedes BS EN 12354-3:2000, which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee EH/1/6, Building acoustics. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application @ The British Standards Institution 2017 Published by BSI Standards Limited 2017 ISBN 9780 580 926617 ICS 91.120.20 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017. Amendments/corrigenda issued since publication Date Text affected BSENISO 12354- EUROPEAN STANDARD EN IS0 12354-3 NORME EUROPEENNE EUROPAISCHE NORM August 2017 ICS 91.120.20 Supersedes EN 12354-3:2000 English Version Building acoustics - Estimation of acoustic performance of buildings from the performance of elements - Part 3: Airborne sound insulation against outdoor sound (IsO 12354-3:2017) Acoustique du batiment - Calcul de la performance Bauakustik - Berechnung der akustischen acoustique des batiments a partir de la performance Eigenschaften von Gebauden aus den des elements - Partie 3: Isolement aux bruits aeriens Bauteileigenschaften - Teil 3: Luftschalldammung von venus de I'exterieur (IS0 12354-3:2017) Aufsenbauteilen gegen Aufsenlarm (IS0 12354-3:2017) This European Standard was approved by CEN on 22 April 2017 European Standardthe status of a national standard without anyalteration.Up-to-datelists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member Centrehasthe same statusasthe officialversions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITEEUROPEENDENORMALI SATION EUROPAISCHESKOMITEEFURNORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017CEN Ref.No.ENISO12354-3:2017E worldwide for CEN national Members.