Table of Contents
1REQUIREMENTSANDGUIDANCE
aGeneral
bProofofCompliance,section25.21(g)
cPropellerSpeedandPitchLimits,section25.33
dPerformance-General,section25.101
eStallSpeed,section25.103
fFailureConditions,section25.1309
gFlight-RelatedSystems
hAirplaneFlightManual,section25.1581through
section25.1587
2ACCEPTABLEMEANSOFCOMPLIANCE-GENERAL
aGeneral
bFlightTesting
cWindTunnelTestingandAnalysis
dEngineeringSimulatorTestingandAnalysis
eEngineeringAnalysis
fAncestorAirplaneAnalysis
3ACCEPTABLEMEANSOFCOMPLIANCE-FLIGHTTESTPROGRAM
aGeneral
bStallSpeed,section25.103
cAccelerate-StopDistance,section25.109
dTakeoffPath,section25.111
eLandingClimb:All-Engines-Operating,section25.119
fClimb:One-Engine-Inoperative,section25.121
gEnRouteFlightPaths,section25.123
hLanding,section25.125
iControllabilityandManeuverability-General,
section25.143
jLongitudinalControl,section25.145
kDirectionalandLateralControl,section25.147
lTrim,section25.161
mStability-General,section25.171
nDemonstrationofStaticLongitudinalStability,
section25.175
oStaticLateral-DirectionalStability,section25.177
pDynamicStability,section25.181
qStallDemonstration(section25.201)/Stall
Characteristics,section25.203
rStallWarning,section25.207
sWindVelocities,section25.237
tVibrationandBuffeting,section25.251
uNaturalIcingConditions,section25.1419(b)
vFailureConditions,section25.1309
APPENDIX1AIRFRAMEICEACCRETIONS
1General
2OperativeIceProtectionSystem
aAllFlightPhasesExceptTakeoff
bTakeoffPhase
cIceAccretionPriortoNormalSystemOperation
3IceProtectionSystemFailureCases
aUnprotectedParts
bProtectedPartsFollowingSystemFailure
APPENDIX2SIMULATEDICEACCRETIONS
1General
2ShapeandTextureofSimulatedIceAccretion
3SandpaperIce
APPENDIX3DESIGNFEATURES
1AirplaneConfigurationandAncestry
aSize
bAncestors
2Wing
aAirfoilType
bLeadingEdgeDevices
cStallProtectionDevices
dLateralControlSystemEffectiveness
3Empennage
aTailplaneDesignPhilosophy
bHorizontalStabilizerDesign
cControlSurfaceActuation
dControlSurfaceSize
eVerticalStabilizerandRudderDesign
4AerodynamicBalancingofFlightControlSurfaces
5IceProtection/DetectionSystem
aWingIceProtection/Detection
bTailIceProtection/Detection
APPENDIX4RELATEDREGULATIONSANDADVISORYCIRCULARS
aRegulations
bAdvisoryCirculars
APPENDIX5ACRONYMS
1Acronyms Abstract
Describes an acceptable means for showing compliance with the airplane certification requirements related to performance and handling characteristics of transport category airplanes for flight in the icing conditions defined in appendix C of Title 14, Code of Federal Regulations (14 CFR) part 25.
