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Feasibility Study of Portable Calibration Instrumentation for Audio Dosimeters.

Authors
Montgomery-DN
Source
NTIS: PB/242-577 :93 pages
Link
NIOSHTIC No.
10000208
Abstract
The report discusses the feasibility of building a portable instrument to calibrate audio dosimeters in the field. Commercially available equipment was surveyed and found not to satisfy the desired specifications. The study found that available calibration techniques could not simultaneously produce the multiple levels and frequencies to the desired accuracy. The possibility of relaxing the specifications was considered, and a technique that might then be suitable was proposed. A research effort to develop a calibrator was recommended.
Publication Date
19740101
Document Type
CP; Final Contract Report;
Fiscal Year
1974
NTIS Accession No.
PB-242577
NTIS Price
A06
Identifying No.
OFR 41-75
NIOSH Division
PRC;
Source Name
NTIS: PB/242-577
Performing Organization
U.S. Dept. Navy, Navy Amm. Dep.
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