BS EN ISO 140-1:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Requirements for laboratory test facilities with suppressed flanking transmission
Hardcopy , PDF
28-02-2011
English
23-03-2005
1 Scope
2 Normative references
3 Laboratory test facilities for airborne sound insulation
measurements under diffuse field conditions
4 Laboratory test facilities for impact sound insulation
measurements of floors and floor coverings
Annexes
Annex A (normative) Estimation of the maximum achievable
sound reduction index
Annex B (normative) Measurement of the sound index of the
filler wall (and any flanking construction) for
test openings for windows and glazings
Annex C (normative) Test opening for the measurement of the
sound insulation of glazing
Annex D (normative) Specific requirements on the frame of the
test opening for lightweight twin leaf partitions
Bibliography
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