BS EN ISO 4869-4:2000
$102.76
Acoustics. Hearing protectors – Measurement of effective sound pressure levels for level-dependent sound-restoration ear muffs
Published By | Publication Date | Number of Pages |
BSI | 2000 | 18 |
Status | Revision Underway |
---|---|
Pages | 18 |
Publication Date | 2000-08-15 |
Replaced By | BS ISO/IEC 9798-6:2010 |
ISBN | 0 580 34952 7 |
Standard Number | BS EN ISO 4869-4:2000 |
Title | Acoustics. Hearing protectors – Measurement of effective sound pressure levels for level-dependent sound-restoration ear muffs |
Identical National Standard Of | EN ISO 4869-4:2000, ISO/TR 4869-4:1998, ISO/IEC 9798-6:2005 |
Descriptors | Noise control (acoustic), Physical testing, Ear protectors, Sound insulation, Ear muffs, Sound intensity, Safety devices, Acoustic testing, Acoustics, Sound-level meters |
Publisher | BSI |
Committee | EH/1/1 |