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I.S. EN ISO 140-3:1996

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - LABORATORY MEASUREMENT OF AIRBORNE SOUND INSULATION OF BUILDING ELEMENTS
Available format(s)

Hardcopy , PDF

Superseded date

16-09-2010

Language(s)

English

Published date

01-01-1996

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Definitions
4 Equipment
5 Test arrangement
6 Test procedure and evaluation
7 Precision
8 Expression of results
9 Test report
Annexes
A (normative) Putty for the mounting of glazings in the
   test opening
B (normative) Measurement of the sound reduction index
   of the filler wall(and any flanking constructions)
   for test openings for doors, windows, glazings and
   facade elements
C (normative) Qualification and positioning of the
   sound source
D (informative) Measurement of flanking transmission
E (informative) Measurement of the total loss factor
F (informative) Guidance for measurements in the low
   frequency bands
G (informative) Form for the expression of results
ZA (normative) Normative references to international
   publications with their relevant European
   publications
H Installation guidelines for lightweight twin leaf
   partitions
Figure
1 Installation of a glass pane
Tables
C.1 Prescribed maximum standard deviation for the mean
     value of measured level difference for N loudspeaker
     positions
C.2 Maximum sound reduction index for the test object

Covers a laboratory method of measuring the airborne sound insulation of building elements such as walls, floors, doors, windows, facade elements and facades, except those classified as small building elements.

DocumentType
Standard
Pages
39
PublisherName
National Standards Authority of Ireland
Status
Superseded
SupersededBy

ISO 354:2003 Acoustics — Measurement of sound absorption in a reverberation room
IEC 60942:2003 Electroacoustics - Sound calibrators
ISO 140-1:1997 Acoustics Measurement of sound insulation in buildings and of building elements Part 1: Requirements for laboratory test facilities with suppressed flanking transmission
ISO 717-1:2013 Acoustics Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation

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