BS 4196-8:1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Sound power levels of noise sources Specification for the performance and calibration of reference sound sources
Hardcopy , PDF
15-02-2000
English
28-02-1991
Committees responsible
National foreword
Specification
1 Scope
2 Normative references
3 Definitions
4 Performance requirements
5 Calibration of reference sound source
6 Information to be recorded
7 Information to be reported
Annex
A Guidelines for the mechanical characteristics of
reference sources
Table
1 Estimated standard deviation of sound power level
calibrations of reference sound sources in hemi-
anechoic rooms
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