KIDETTE

CORBEIL, INC. Pdf Download PDF Report

Exterior Noise Test

Accelerating from Standstill

Date : 2004-01-13
Personnel : R.C., T.S. and S.C.
Temperature (°F) : 38 Humidity (%) : 65
Wind Speed (mph) : 8 Wind Direction : nw
Barometric Pressure (in.Hg) : 29.9
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): 49.8

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 71.0 1 70.6
2 71.4 2 70.9
3 71.1 3 70.9
4 71.0 4 70.9
5 71.4 5 70.9
Average of two highest actual noise levels = 71.4 dB(A) Average of two highest actual noise levels = 70.9 dB(A)