MB55FD

TROLLEY ENTERPRISES INC. Pdf Download PDF Report

Interior Noise Test Data Form

Test Condition 2: 0 to 35 mph Acceleration Test

Date 2001-06-20
Personnel S.C., M.H. & B.S.
Temperature (°F) 81
Humidity (%) 57
Wind Direction WSW
Wind Speed (MPH) 6
Barometric Pressure (in.Hg) 30.18
Initial Sound Level Meter Calibration checked by S.C.
Interior Ambient Noise Level dB(A) 53.2
Exterior Ambient Noise Level dB(A) 63.1
Microphone Height During Testing(in) 48
Measurement Location Measured Sound Level dB(A)
Driver's Seat 83.4
Front Passenger Seats 83.9
Middle Passenger Seats 81.9
Rear Passenger Seats 82.1
Final Sound Level Meter Calibration checked by S.C.
Comments
All readings taken in the center aisle.