TITAN

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Exterior Noise Test

Accelerating from Constant Speed

Date : 2004-04-22
Personnel : G.M., T.S. and S.C.
Temperature (°F) : 81 Humidity (%) : 21
Wind Speed (mph) : 10 Wind Direction : sw
Barometric Pressure (in.Hg) : 30.06
Verify that microphone height is 4 feet, wind speed is less than 12 mpg and ambient temperature is between 30 F and 90 F: true checked by S.C.
Initial Sound Level Meter Calibration: false checked by S.C.
Exterior Ambient Noise Level dB(A): 52.1

Accelerating from Constant Speed
Curb (Right) Side
Accelerating from Constant Speed
Street (Left) Side
Run # Measured Noise Level dB(A) Run # Measured Noise Level dB(A)
1 76.7 1 72.5
2 77.4 2 75.4
3 76.1 3 74.7
4 75.8 4 73.8
5 77.1 5 74.1
Average of two highest actual noise levels = 77.3 dB(A) Average of two highest actual noise levels = 75.1 dB(A)