RI 7876 Noise Dosimeter Performance
- Organization:
- The National Institute for Occupational Safety and Health (NIOSH)
- Pages:
- 45
- File Size:
- 1483 KB
- Publication Date:
- Jan 1, 1974
Abstract
Eight brands (three samples of each kind) of commercially available audio-dosimeters were performance-tested. Each unit was placed in an anechoic chamber and subjected to various acoustic signals to measure its A-weighting response and overall integration accuracy. All units met the A-weighting tolerance for type II sould level meters, and six brands were within the Bureau I s overall accuracy requirements of ±2 dbA referred to input.
Citation
APA: (1974) RI 7876 Noise Dosimeter Performance
MLA: RI 7876 Noise Dosimeter Performance. The National Institute for Occupational Safety and Health (NIOSH), 1974.