Document ID: chunk:federal_register_of_legislation:F2021C01280:reg:1049:p2
Version: federal_register_of_legislation:F2021C01280
Segment Type: reg
Provision Reference: reg 1049 (pt 2/12)
Character Range: 79740–82826

000 hours based on a minimum experience history of 100 000 hours' time-in-service; or
(b) an IFSD rate for individual engine components gained in the same engine types, or in equivalent engine types as determined by CASA, that collectively meet the standard of paragraph (a).
       2.3For paragraphs 2.2 (a) and (b), where the accumulated history is less than the requirement, the history of individual components which have demonstrated time in service in similar engine types, may be taken into account.

3 Engine control system
       3.1 The engine control system must meet the requirements of FAR 23.1141 Amendment 29 or a later amendment.
       3.2 If use of an emergency/secondary power lever is available, the necessary procedures for its use must be documented in the Aircraft Flight Manual (AFM) or approved equivalent.

4 Engine ignition system
        The aeroplane type must be equipped with 1 of the following engine ignition systems:
(a) an automatic ignition system which activates in the event of a loss of an engine parameter, for example, engine speed, turbine temperature or engine torque;
(b) an ignition system which can be selected "ON" and has a duty cycle greater than 1 hour.

5 Engine fire warning system
       The aeroplane type must be equipped with an engine compartment fire detection and in-flight warning system.

6 Engine monitoring system
       6.1 The aeroplane type must be equipped with an automatically activated electronic engine trend monitoring recording system, approved by or under Part 21 of CASR, which records the following:
(a) engine parameters referenced in the engine manufacturer's published engine trend monitoring procedures; and
(b) any other engine performance parameters, mentioned in the approval, that are critical to the engine's safe continuing airworthiness.
       6.2 The engine oil consumption must be monitored in accordance with the engine manufacturer's recommendations.
       6.3 Any anomalies detected by the monitoring mentioned in subclause 6.1 or 6.2 must be checked against the manufacturer's data to determine appropriate and timely corrective action.

7 Engine oil metal contamination detection system
       The aeroplane must be equipped with an approved electronic engine oil metal contamination detection system which provides the pilot with an in-flight, visual, caution/warning indication of possible contamination of the engine oil, including as applicable the following:
(a) engine reduction gearbox oil system;
(b) engine accessory gearbox oil system.

8 Electrical power sources
       The aeroplane must be equipped with the following:
(a) a primary electrical generator and 1 or more primary electrical storage batteries;
(b) an alternative source of electrical power, capable of supplying sufficient continuous power to each of the following:
           (i) flight instruments;
           (ii) navigation systems;
           (iii) lighting systems;
           (iv) icing protection systems;
(c) any other aeroplane system required under CAO 20.18 for the endurance of the aeroplane for flight