CASA proposes change in cabin crew ratio

CASA is inviting the industry to comment on a proposal to change the ratio of cabin crew members to passenger seats on a range of aircraft.

A notice of proposed rule making has been issued canvassing an increase in the ratio from one cabin crew member to 36 seats to 1:50.

The change would bring Australia into line with other countries and standardise current cabin crew ratio approvals.

The 1:50 ratio would apply to aircraft engaged in charter or RPT operations with more than 36 seats and less than 216.

The current ratio has been in place since 1960, which means it does not take into account significant improvements in aircraft design, crashworthiness, crew training, evacuation performance and survivability.

Since 2006 CASA has given permission for a number of airlines to operate at the 1:50 ratio, subject to providing a safety case and risk assessment that showed equivalent or better safety outcomes.

The proposed change will only apply where the aircraft has been type certificated for the new ratio, including successful emergency evacuation demonstrations.

CASA has already undertaken extensive consultation with representatives from pilot and cabin crew associations and air operators.

The proposed amendments to CAO 20.16.3 would also require cabin crew to be carried on aircraft with more than 19 passenger seats, instead of the current requirement of more than 15 passengers.

Comments on the proposed changes must be submitted by 6 April 2010.