3 August 2018 by Administrator


CAAM would like to inform, beginning 3rd September 2018, all application for Obstacle Clearance Limit (OCL) can be made using the new application form as follows :


Amendment to ASD 401 will be notified later. The content in ASD 401 is still in use except for the Form DCA.OCL1

For any inquiry regarding the OCL application, please contact us at:

Airport Standards Division
Civil Aviation Authority of Malaysia
No 27 Persiaran Perdana, Precinct 4,
Telephone : +603-8871 4000
Fax : +603-8871 4335
Email : OCL[at]caam[dot]gov[dot]my