TB-2242

CHAMPION MOTOR COACH, INC. Pdf Download PDF Report

Interior Noise Test Data Form

Test Condition 2: 0 to 35 mph Acceleration Test

Date 1996-04-18
Personnel B.L., S.C. & R.H.
Temperature (°F) 67
Humidity (%) 58
Wind Direction S
Wind Speed (MPH) 3
Barometric Pressure (in.Hg) 30.15
Initial Sound Level Meter Calibration checked by R.L.L.
Interior Ambient Noise Level dB(A) 34.0
Exterior Ambient Noise Level dB(A) 40.1
Microphone Height During Testing(in) 45
Measurement Location Measured Sound Level dB(A)
Driver's Seat 74.1
Front Passenger Seats 74.4
Middle Passenger Seats 76.2
Rear Passenger Seats 78.9
Final Sound Level Meter Calibration checked by R.L.L.
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