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1、ICS 91.120.20 Ref. No. ISO 140-14:2004/Cor.1:2007(E) ISO 2007 All rights reserved INTERNATIONAL STANDARD ISO 140-14:2004 TECHNICAL CORRIGENDUM 1 Published 2007-02-15 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATION Acoustics Measurement of sound insulation
2、in buildings and of building elements Part 14: Guidelines for special situations in the field TECHNICAL CORRIGENDUM 1 Acoustique Mesurage de lisolation acoustique des immeubles et des lments de construction Partie 14: Lignes directrices pour des situations particulires in situ RECTIFICATIF TECHNIQUE
3、 1 Technical Corrigendum 1 to ISO 140-14:2004 was prepared by Technical Committee ISO/TC 43, Acoustics, Subcommittee SC 2, Building acoustics. Page iv, add the following text as a new paragraph 6: This first edition of ISO 140-14 cancels and replaces ISO/TR 140-13:1997, which has been technically re
4、vised. Page iv, delete the following text: Part 9: Laboratory measurement of room-to-room airborne sound insulation of a suspended ceiling with a plenum above it Page iv, delete the following text: Part 12: Laboratory measurement of room-to-room airborne and impact sound insulation of an access floo
5、r Part 13: Guidelines (Technical Report) ISO 140-14:2004/Cor.1:2007(E) 2 ISO 2007 All rights reserved Page iv, add the following text after “Part 14: Guidelines.“: Part 16: Laboratory measurement of the sound reduction index improvement by additional lining Part 18: Laboratory measurement of sound generated by rainfall on building elements