EN ISO 140-1:1997/A1:2004
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Acoustics - Measurement of sound insulation in buildings and of building elements - Part 1: Requirements for laboratory test facilities with suppressed flanking transmission - Amendment 1: Specific requirements on the frame of the test opening for lightweight twin leaf partitions (ISO 140-1:1997/AM 1:2004)
Superseded date
14-12-2024
Published date
01-12-2004
Publisher
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This document is an amendment to EN ISO 140-3 to introduce the description of boundary conditions for acoustical testing of lightweight multiple-leaf constructions
| Committee |
CEN/TC 126
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
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