3-4 Developed for Training Purposes Leerjet 35/36
September 2005
CAE SimuFlite
Noise Levels
The noise levels are in compliance with the requirements of
FAR 36 which are equal to or more severe than the require-
ments outlined in ICAO Annex 16.
Noise Level in EPNdB
No determination has been made by the FAAthat the noise levels in the AFM
are or should be acceptable or unacceptable for operation at, into, or out of
any airport. These noise values are stated for reference conditions of stan-
dard atmospheric pressure at sea level, 77°F (25°C) ambient temperature,
70% relative humidity, and zero wind.
Takeoff and sideline noise levels were obtained at the maximum takeoff
weight listed, V2 + 10 kts climb speed, anti-ice system off, and all engine
takeoff with takeoff thrust setting. Thrust cutback was not required for compli-
ance. Flap setting was 8° on aircraft
Thrust cutback noise levels were obtained by initiating cutback at approxi-
mately 2,800 ft above runway for 18,000 lb (8,165 kg) takeoff weight and
approximately 2,750 ft for 18,300 (8,300 kg) takeoff weight. Thrust cutback
power settings were 85.5% N1 and 85.9% N1 respectively.
Landing approach noise levels were established on a 3° glideslope, gear
down, maximum landing weight listed, approach speed of 1.3 VS + 10 kts,
and 40° flaps. No special noise abatement procedures were used.
Stage
WEIGHT
LBS
STANDARD
WING
CENTURY III
WING
MAXIMUM
ALLOWABLE
Takeoff
(no thrust
cutback)
17,000 84.0 — —
18,000 — 83.6 93
18,300 — 83.9 93
Takeoff
(thrust
cutback)
18,000 — 78.7 93
18,300 — 79.2 93
Sideline 17,000 86.9 — —
18,000 — 87.4 102
Approach 18,300 — 86.7 102
14,300 92.2 91.3 102
15,300 — 91.4 102
To Next Page
Loading...
