AD/CL-600/54 Amdt 1 Overwing Emergency Exit Placards Cancelled (Cth)

AIRWORTHINESS DIRECTIVE

On the effective date specified below, and for the reasons set out in the background section, the CASA delegate whose signature appears below revokes Airworthiness Directive AD/CL-600/54 Amdt 1.

Bombardier (Canadair) CL-600 (Challenger) Series Aeroplanes

AD/CL-600/54 Amdt 1 Overwing Emergency Exit Placards 3/2010

Requirement:	CANCELLED.
This AD is cancelled on 9 February 2010.
Background:	A State of Design airworthiness directive issued on or after 1 October 2009 is defined as an airworthiness directive per CASR Part 39.001A.  The requirements of this airworthiness directive have been superseded by Transport Canada AD CF-2009-02R1, issued 13 January 2010.

Mike Higgins
Delegate of the Civil Aviation Safety Authority

8 February 2010