AENOR - UNE-EN ISO 140-4
ACOUSTICS- MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS- PART 4: FIELD MEASUREMENTS OF AIRBORNE SOUND INSULATION BETWEEN ROOMS (ISO 140-4:1998).
inactive, Most Current
| Organization: | AENOR |
| Publication Date: | 19 April 1999 |
| Status: | inactive |
| Page Count: | 30 |
| ICS Code (Acoustics in building. Sound insulation): | 91.120.20 |
Document History
UNE-EN ISO 140-4
April 19, 1999
ACOUSTICS- MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS- PART 4: FIELD MEASUREMENTS OF AIRBORNE SOUND INSULATION BETWEEN ROOMS (ISO 140-4:1998).
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