Vicinity 30 Foot

Grande West Transportation Inc. Pdf Download PDF Report

Interior Noise Test Data Form

Test Condition 1: 80 dB(A) Stationary White Noise

Date 2015-10-26
Personnel S.R. , T.S. & E.D.
Temperature (°F) 55
Humidity (%) 60
Wind Direction NNE
Wind Speed (MPH) 3
Barometric Pressure (in.Hg) 29.19
Initial Sound Level Meter Calibration checked by
Interior Ambient Noise Level dB(A)
Exterior Ambient Noise Level dB(A) 33.6
Microphone Height During Testing(in) 47
Measurement Location Measured Sound Level dB(A)
Driver's Seat 44.4
Front Passenger Seats 46.2
In Line with Front Speaker 45.4
In Line with Middle Speaker 45.8
In Line with Rear Speaker 44.5
Rear Passenger Seats 42.6
Final Sound Level Meter Calibration checked by
Test completed in handling area of test track.