Brunei DCA CPL(A) Performance study plan

Define take-off field length, take-off distance available, take-off run available, clearway and stopway, and state which segment of the take-off run each one bounds

Derive the ISA temperature, pressure and density at a stated pressure altitude using the standard lapse rates, and convert between pressure altitude, density altitude and true altitude

Compute the three take-off distance components (ground roll, rotation, airborne to 35 ft) for a worked example and identify which component each chart line represents

List the take-off climb segments and the minimum gross gradient required for a multi-engine aeroplane in each segment

Explain why the second-segment climb gradient sets the maximum take-off mass at a given airport elevation and temperature

Apply the take-off distance correction factors for runway slope, wind component and runway surface condition to a base chart value and state the order in which corrections are applied

Calculate the wind component along the runway from reported wind direction, wind speed and runway heading, and decide whether it is headwind or tailwind

Distinguish between a field-length-limited and an obstacle-limited take-off and describe how a close-in obstacle changes the maximum permitted mass

Determine the effect of a contaminated runway on take-off performance and state the regulatory assumptions about braking action and contaminant depth

Solve three obstacle-clearance problems where the net flight path must clear a stated obstacle height at a stated distance

Define landing distance available, landing distance required and the regulatory factored landing distance, and state the relationship between them

Apply the dispatch mass rule that the landing mass at destination must not exceed the landing-limited mass, and explain why fuel jettison or holding may be needed

Calculate landing distance corrections for runway slope, wind, temperature and runway condition (dry, damp, wet, contaminated)

Explain the effect of autobrake setting, reverse thrust credit and runway surface friction on the landing distance actually achieved

Identify the conditions under which a wet or contaminated runway requires an increased landing distance factor and why

State the climb gradient requirements for the take-off, en-route and approach climb configurations and convert a gradient into a rate of climb for a given groundspeed

Calculate rate of climb from excess power, mass and climb gradient, and explain how climb speed choice trades time to height against distance travelled

Derive true airspeed and Mach number from indicated airspeed, pressure altitude and temperature, and state the tropopause assumptions

Explain the effect of mass, altitude and temperature on service ceiling and on cruise climb performance

Describe the descent profile: idle descent gradient, rate of descent versus groundspeed, and the effect of a tailwind on the top of descent point

Define basic empty mass, dry operating mass, take-off mass, landing mass, zero-fuel mass and maximum values for each, and state which limit governs a given loading scenario

Compute the centre of gravity position from a load sheet and determine whether it falls within the forward and aft limits

Explain how a forward centre of gravity increases trim drag and take-off distance, and how an aft centre of gravity affects stability and stall recovery

State the performance consequences of exceeding maximum zero-fuel mass versus maximum take-off mass

Identify the legislation and terminology items in the syllabus: the roles of the flight manual, the approved performance data and the operator's mass and balance control system

Read a multi-panel take-off chart in the correct sequence: pressure altitude, temperature, mass, wind, slope, then final correction

Interpret the entry and reference lines on a landing chart and identify the assumed conditions (configuration, braking, speed) behind each panel

Solve five chart problems where the answer must be interpolated between two grid lines and state the interpolation method used

Explain how to handle a chart whose axes are non-linear and where a correction is applied as a percentage rather than an additive value

Detect a misread chart answer by sanity-checking against a rough calculation from first principles

Calculate density altitude from pressure altitude and temperature and quantify the resulting take-off distance penalty for a worked example

Explain the combined effect of high elevation, high temperature and high humidity on engine power, propeller or fan thrust, and wing lift

Determine the maximum take-off mass at a hot-and-high aerodrome where the limiting factor is the second-segment climb gradient rather than field length

Describe the operational mitigations for hot-and-high departures: reduced mass, improved climb speeds, different flap setting, departure time of day

Explain why humidity has a larger relative effect on a piston engine than on a turbofan and state the direction of the effect

Assemble a one-page formula and definition sheet covering every domain and use it for revision rather than re-reading notes

Complete a full-length timed mock examination under exam conditions and mark it against the answer key

Categorise every incorrect mock answer by domain and by error type (knowledge gap, chart misread, arithmetic slip)

Re-work the three weakest domain areas identified by the mock until each produces correct answers unaided

State the regulatory basis for each declared distance and limit without referring to notes