Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Instrumentation
5 Frequency range
6 General
7 Indoor sound pressure level measurements
8 Reverberation time measurements in the receiving
room (default and low-frequency procedure)
9 Outdoor measurements using a loudspeaker as
a sound source
10 Outdoor measurements using road traffic as a
sound source
11 Conversion to octave bands
12 Expression of results
13 Uncertainty
14 Test report
Annex A (normative) - Determination of area, S
Annex B (normative) - Control of sound transmission
through the wall surrounding the test specimen
Annex C (normative) - Requirements for loudspeakers
Annex D (informative) - Examples of verification of
test requirements
Annex E (informative) - Measurements with aircraft and
railway traffic noise
Annex F (informative) - Forms for recording results
Bibliography