Aircraft Flight Operation Regulations Article 188

An operator shall assign at least one cabin crew member to a flight operated by an aircraft with a seating capacity of more than 19 but less than 51 passengers. For an aircraft with a seating capacity of more than 50 but less than 101 passengers, at least 2 cabin crew member shall be assigned to such flight, and for each increment in the seating capacity of 50 passengers, at least one more cabin crew member shall be added, in order to effect a safe and expeditious evacuation of the airplane, and the necessary functions to be performed in an emergency or a situation requiring emergency evacuation. The operator shall assign these functions for each type of airplane. Except for a ferry flight or a flight approved by CAA in advance.An operator shall specify the requirements of minimum cabin crew member as set out in the preceding paragraph in operations specifications.During the phases of passenger embarking and disembarking, an operator shall ensure that the required number of cabin crew member aforementioned in paragraph 1 remain in the cabin compartments in order to deal with the safety related issues.An operator shall ensure that during take-off, landing and when the pilot-in-command (PIC) so directs, cabin crew members shall be seated as near as practicable to the designated emergency exits with seat belt on or, when provided, safety harness fastened and shall be uniformly distributed throughout the aircraft.During taxi, cabin crew members required by paragraph 1 must remain at their duty stations with safety belts and shoulder harnesses fastened except to perform duties related to the safety of the aircraft and its occupants.Cabin crew members shall wear a company uniform for duty and have a flashlight available and readily accessible for use.