U.L.F.
CHAMPION BUS, INC./THOR INDUSTRIES
|
Date | : | 2012-05-24 | |||
Personnel | : | M.R., T.S. & T.G. | |||
Temperature (°F) | : | 72 | Humidity (%) | : | 78 |
Wind Speed (mph) | : | 6 | Wind Direction | : | ESE |
Barometric Pressure (in.Hg) | : | 30.07 | |||
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 T.S. | |||||
Initial Sound Level Meter Calibration: true checked by T.S. | |||||
Exterior Ambient Noise Level dB(A): 40.4 |
Accessories and Air Conditioning ON | |||
---|---|---|---|
Throttle Position | Engine RPM | Curb (Right) Side dB(A) | Street (Left) Side dB(A) |
Measured | Measured | ||
Low Idle | 650 | 49.7 | 50.9 |
High Idle | 1000 | 54.0 | 56.4 |
Wide Open Throttle | 3500 | 67.2 | 69.1 |
Accessories and Air Conditioning OFF | |||
---|---|---|---|
Throttle Position | Engine RPM | Curb (Right) Side dB(A) | Street (Left) Side dB(A) |
Measured | Measured | ||
Low Idle | 650 | 44.2 | 43.4 |
High Idle | 1050 | 53.4 | 55.2 |
Wide Open Throttle | 3500 | 65.4 | 68.1 |
Final Sound Level Meter Calibration Check: true checked by T.S |
Comments: <p>None noted.</p> |
General
Check-In
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- Summary
- Weight
- Clearances
- Body Details
- Engine
- Transmission
- Suspension
- Wheels & Tires
- Brakes
- HVAC
- Steering
- Capacities
- Misc.
- Components
- Spare Parts
- Integrity Summary
- Shakedown
- Distortion Summary
- Distortion Test
- Static Towing Summary
- Static Towing Test
- Dynamic Towing Summary
- Dynamic Towing Test
- Jacking Summary
- Jacking Test
- Hoisting Summary
- Hoisting Test
- Durability Summary
- Durability Mileage
- Unscheduled Maintenance
- Interior Summary
- Stationary Test
- Acceleration Test
- Vibration Test
- Exterior Summary
- Constant Acceleration
- Standstill Acceleration
- Stationary
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