Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Requirements for special reverberation test room
5 Instrumentation
6 Installation and operation of source under test
7 Measurements in test room
8 Calculation of sound power levels
9 Information to be recorded
10 Information to be reported
Annexes
Annex A (normative) - Characteristics and calibration
of reference sound source
Annex B (informative) - Guidelines for the design of
special reverberation test rooms
Annex C (informative) - Examples of suitable
instrumentation systems
Annex D (informative) - Bibliography