NEN-EN-ISO 140-1/A1
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
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 December 2004 |
| Status: | inactive |
| Page Count: | 16 |
| ICS Code (Acoustics in building. Sound insulation): | 91.120.20 |
Document History
NEN-EN-ISO 140-1/A1
December 1, 2004
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
A description is not available for this item.
August 1, 2002
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 double partitions to avoid strong coupling between leaves
A description is not available for this item.
October 1, 1997
Acoustics - Measurements of sound insulation in buildings and building elements - Part 1: Requirements for laboratory test facilities with suppressed flanking transmission
This part lays down specifications concerning laboratory test facilities for sound insulation measurements of building elements. It applies to laboratory test facilities with a) suppressed radiation...