Main Title |
Noise Evaluation and Control Techniques Used for a Data Processing Facility, March AFB, California. |
Other Authors |
|
Publisher |
Environmental Health Lab, |
Year Published |
1974 |
Report Number |
EHL-74M-12; AD-A009 999 |
OCLC Number |
907781129 |
Subjects |
Computer Hardware ;
Acoustics ;
Noise Pollution and Control ;
Noise(sound) ;
Data processing equipment ;
Acoustic measurement ;
California ;
Air force facilities ;
Noise reduction ;
Environmental engineering ;
Acoustic insulation
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EKBD |
AD-A009 999 |
Microfiche colletion |
Research Triangle Park Library/RTP, NC |
04/27/2015 |
|
Collation |
50 pages. |
Notes |
"AD-A009 999." "EHL-74M-12." "Filmed 7-3-75 NTIS." Microfiche. |
Contents Notes |
Evaluation of noise generated by manually operated data processing machines was made. Noise levels were measured and a noise profile was constructed. No hazardous levels were measured, but there was interference with verbal communications. Techniques for noise reduction are presented. |