DODGE GRAND CARAVAN

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Exterior Noise Test

Accelerating from Constant Speed

Date : 2009-02-03
Personnel : C.S., T.S. & S.C.
Temperature (°F) : 32 Humidity (%) : 60
Wind Speed (mph) : 8 Wind Direction : WNW
Barometric Pressure (in.Hg) : 29.75
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: true checked by S.C.
Exterior Ambient Noise Level dB(A): 37.9

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 67.4 1 69.5
2 68.2 2 68.9
3 69.6 3 69.0
4 67.8 4 68.5
5 69.0 5 68.9
Average of two highest actual noise levels = 69.3 dB(A) Average of two highest actual noise levels = 69.3 dB(A)