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SN EN ISO 140-11 : 2005

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 11: LABORATORY MEASUREMENTS OF THE REDUCTION OF TRANSMITTED IMPACT SOUND BY FLOOR COVERINGS ON LIGHTWEIGHT REFERENCE FLOORS
Superseded date

01-02-2011

Published date

12-01-2013

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Equipment
5 Test arrangement
  5.1 General arrangement
  5.2 Details of test arrangement
  5.3 Preparation and installation of test specimen
  5.4 Influence of temperature and humidity
6 Test procedure and evaluation
  6.1 Generation of sound field
  6.2 Measurement of impact sound pressure level
  6.3 Frequency range of measurements
  6.4 Measurement of reverberation time and evaluation of
      the equivalent sound absorption area
  6.5 Correction for background noise
  6.6 Position of the tapping machine
7 Precision
8 Expression of results
9 Test report
Annex A (normative) Requirements for the tapping machine
Annex B (normative) Types of lightweight reference floors
Annex C (informative) Measurements using a modified tapping
                      machine
Annex D (informative) Measurements using a wooden mock-up floor
Annex E (informative) Measurements using a heavy/soft impact
                      source
Annex F (informative) Specification of the heavy/soft impact
                      source
Annex G (informative) Example of form for the expression of
                      results
Bibliography

Define specifies methods for measuring the acoustic properties of floor coverings from the viewpoint of reducing impact sound transmission.

DocumentType
Standard
PublisherName
Swiss Standards
Status
Superseded

Standards Relationship
BS EN ISO 140-11:2005 Identical
ISO 140-11:2005 Identical
I.S. EN ISO 140-11:2005 Identical
DIN EN ISO 140-11:2005-08 Identical
EN ISO 140-11:2005 Identical
UNE-EN ISO 140-11:2006 Identical

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