Investigations of uncertainty of acoustical measuring instruments applied to noise control
In view of regulations harmonised with the European Union legislation, being presently introduced in Poland, it is required that the presentation of the measured sound level values is accompanied by the uncertainty study. It is especially important in cases concerning an acoustical...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research Polish Academy of Sciences
2004-01-01
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| Series: | Archives of Acoustics |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/484 |
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| _version_ | 1850105250799681536 |
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| author | G. Wszołek Z. Engel |
| author_facet | G. Wszołek Z. Engel |
| author_sort | G. Wszołek |
| collection | DOAJ |
| description | In view of regulations harmonised with the European Union
legislation, being presently introduced in Poland, it is required that the
presentation of the measured sound level values is accompanied by the
uncertainty study. It is especially important in cases concerning an acoustical
environment of human life and work. The uncertainty study comprises, among
others, accuracy of the measuring instrument itself and its calibration prior to
the measurements as well as uncertainty of the measuring method and the way of
the test performance. The first element of this estimate is uncertainty of
testing measuring microphones and sound level meters in order to verify whether
they conform to the requirements being set for the newly manufactured
instruments at the stage when they are subjects to the type approving procedure.
|
| format | Article |
| id | doaj-art-c1d9887f43a04fb39dd22f864beffb97 |
| institution | OA Journals |
| issn | 0137-5075 2300-262X |
| language | English |
| publishDate | 2004-01-01 |
| publisher | Institute of Fundamental Technological Research Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Acoustics |
| spelling | doaj-art-c1d9887f43a04fb39dd22f864beffb972025-08-20T02:39:08ZengInstitute of Fundamental Technological Research Polish Academy of SciencesArchives of Acoustics0137-50752300-262X2004-01-01292Investigations of uncertainty of acoustical measuring instruments applied to noise controlG. Wszołek0Z. Engel1AGH University of Science and Technology, Department of Mechanics and VibroacousticsAGH University of Science and Technology, Department of Mechanics and VibroacousticsIn view of regulations harmonised with the European Union legislation, being presently introduced in Poland, it is required that the presentation of the measured sound level values is accompanied by the uncertainty study. It is especially important in cases concerning an acoustical environment of human life and work. The uncertainty study comprises, among others, accuracy of the measuring instrument itself and its calibration prior to the measurements as well as uncertainty of the measuring method and the way of the test performance. The first element of this estimate is uncertainty of testing measuring microphones and sound level meters in order to verify whether they conform to the requirements being set for the newly manufactured instruments at the stage when they are subjects to the type approving procedure. https://acoustics.ippt.pan.pl/index.php/aa/article/view/484 |
| spellingShingle | G. Wszołek Z. Engel Investigations of uncertainty of acoustical measuring instruments applied to noise control Archives of Acoustics |
| title | Investigations of uncertainty of acoustical measuring instruments applied to
noise control |
| title_full | Investigations of uncertainty of acoustical measuring instruments applied to
noise control |
| title_fullStr | Investigations of uncertainty of acoustical measuring instruments applied to
noise control |
| title_full_unstemmed | Investigations of uncertainty of acoustical measuring instruments applied to
noise control |
| title_short | Investigations of uncertainty of acoustical measuring instruments applied to
noise control |
| title_sort | investigations of uncertainty of acoustical measuring instruments applied to noise control |
| url | https://acoustics.ippt.pan.pl/index.php/aa/article/view/484 |
| work_keys_str_mv | AT gwszołek investigationsofuncertaintyofacousticalmeasuringinstrumentsappliedtonoisecontrol AT zengel investigationsofuncertaintyofacousticalmeasuringinstrumentsappliedtonoisecontrol |