Scope
ISO 9614-2:2023
Sound Power — Intensity Method (Scanning)
This scanning-based intensity method continuously measures sound intensity as the probe moves across a measurement surface, enabling rapid acoustic mapping and source characterization without requiring discrete point measurements. The scanning approach is faster and provides superior spatial resolution for identifying noise sources and evaluating acoustic modifications. It works effectively in non-ideal acoustic environments including semi-reverberant or open spaces. Accreditation guarantees proper probe calibration, scanning patterns, and data integration methods meet international standards.
What it measures
- Sound intensity distribution across measurement surface
- Sound power level (Lw) by continuous surface integration
- Frequency-weighted and A-weighted acoustic power
- Acoustic source maps and noise radiation patterns
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DIN EN ISO 9614-1
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BS EN ISO 9614-1
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NF EN ISO 9614-1
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UNI EN ISO 9614-1
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UNE EN ISO 9614-1
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NEN EN ISO 9614-1
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DIN EN ISO 3746
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BS EN ISO 3746
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NF EN ISO 3746
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UNI EN ISO 3746
🇪🇸
UNE EN ISO 3746
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NEN EN ISO 3746
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(PCM) based on HSG 248)
(PCM) based on HSG 248
staining based on HSG 248
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Bizerba SE &
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IEC 61000-4-2: 2008
IEC 61000-4-3: 2006
IEC 61000-4-4: 2012
IEC 61000-4-5: 2005
IEC 61000-4-6: 2013
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DIN EN 61000-3
IEC 61000-3-2: 2014
IEC 61000-3-3
IEC 61000-3-11: 2017
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staining based on HSG 248
(HSG 248) – 2021
(PCM) based on HSG 248
(HSG 264:2012)
DIN EN ISO 2418
DIN EN 61340-4-4
DIN CEN ISO/TS 16179
DIN EN ISO 14362-1
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(HSG 248) – 2021
P10.2 based on HSG 248
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British Engineering Services
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ÖNORM EN ISO 3452-1
BS 3923-1:1986(Withdrawn)
ASTM E165-23
BS 4124:1991(Withdrawn)
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Based on ISO 10312:2019 and ISO
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BS EN ISO 16283-1:2014+A1:2017BS EN ISO
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BS EN ISO 140-4:1998
BS EN ISO 717-2:2020
ISO 1407
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IEC 60945
IEC 61162-1
IEC 61162-2
IEC 61162-450
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100 Bq/m³
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Conformity assessment — requirements for
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0,2 kN
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