Relation of ear protector attenuation to noise spectra and methods for its determination
454 spectra of industrial noise the sound level of which exceeded 90 dB (A), i.e. the maximum permissible values as established by the Polish Standard PN-70/03-02151 were analyzed. The real-ear attenuation for seven ear protectors was investigated and attenuation values for each of 454 noise spectra...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Institute of Fundamental Technological Research Polish Academy of Sciences
2016-03-01
|
| Series: | Archives of Acoustics |
| Online Access: | https://acoustics.ippt.pan.pl/index.php/aa/article/view/3378 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|