D40 LF

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Interior Noise Test Data Form

Test Condition 2: 0 to 35 mph Acceleration Test

Date 1995-10-09
Personnel B.L., S.C., & R.H.
Temperature (°F) 55
Humidity (%) 70
Wind Direction S
Wind Speed (MPH) 3
Barometric Pressure (in.Hg) 30.25
Initial Sound Level Meter Calibration checked by B.L.
Interior Ambient Noise Level dB(A) 34.0
Exterior Ambient Noise Level dB(A) 36.9
Microphone Height During Testing(in) 45
Measurement Location Measured Sound Level dB(A)
Driver's Seat 72.1
Front Passenger Seats 73.5
Middle Passenger Seats 74.2
Rear Passenger Seats 76.5
Final Sound Level Meter Calibration checked by B.L.
Comments
All reading taken in the center aisle.