CEI EN 61043 : 1998
Current
The latest, up-to-date edition.
ELECTROACOUSTICS - INSTRUMENTS FOR THE MEASUREMENT OF SOUND INTENSITY - MEASUREMENTS WITH PAIRS OF PRESSURE SENSING MICROPHONES
Hardcopy , PDF
English - Italian
01-01-1998
INTRODUCTION
1 SCOPE
2 NORMATIVE REFERENCES
3 DEFINITIONS
4 GRADES OF ACCURACY
5 REFERENCE ENVIRONMENTAL
CONDITIONS
6 SOUND INTENSITY PROCESSORS:
REQUIREMENTS
7 SOUND INTENSITY PROBES:
REQUIREMENTS
8 SOUND INTENSITY INSTRUMENTS:
REQUIREMENTS
9 POWER SUPPLIES: REQUIREMENTS
10 SOUND INTENSITY PROBE
CALIBRATORS: REQUIREMENTS
11 SOUND INTENSITY PROCESSORS:
PERFORMANCE VERIFICATION
12 SOUND INTENSITY PROBES:
PERFORMANCE VERIFICATION
13 CALIBRATORS: PERFORMANCE
VERIFICATION
14 FIELD CALIBRATION AND CHECKS
15 MARKING AND INSTRUCTION MANUALS
ANNEX A (informative) - PERIODIC VERIFICATION
PROCEDURES
ANNEX B (informative) - SOUND INTENSITY
PROCESSORS EMPLOYING AUTORANGING
ANNEX C (informative) - SOUND INTENSITY
PROCESSORS BASED ON DFT
ANALYSERS CONVERTING NARROW
BANDS TO ONE-OCTAVE OR
ONE-THIRD OCTAVE
ANNEX D (informative) - RC NETWORKS FOR
GENERATING KNOWN PHASE SHIFTS
ANNEX E (informative) - DYNAMIC CAPABILITY
INDEX
ANNEX ZA (normative) - Other International
Publications quoted in this
Standard with the references
of the relevant European
Publications
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