Advisory Circulars

Advisory Circulars (AC) give advice and guidance on how to meet the Civil Aviation Safety Regulations (CASR). Each AC explains certain rules or standards in more detail.

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Showing 161 - 170 of 201 results

AC 138-05 - Aerial work risk management

Updated:

Advisory Circular AC 138-05 provides advice for Part 138 operators on how to comply with the risk assessment provisions…

Advisory Circular Flight operations Part 138 of CASR Guidance materials Version
3.0
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AC 138-05 Aerial work risk management (PDF, 860.58 KB)

AC 149-01 - Approved self-administering aviation organisations

Updated:

Advisory Circular AC 149-01 provides information and advice on the regulatory framework within which specified…

Advisory Circular Flight operations Part 149 of CASR Guidance materials Version
2.1
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AC 149-01 Approved self-administering aviation organisations (PDF, 1.9 MB)

Multi-Part AC 121-08, AC 133-08 and AC 135-06 - Carry-on baggage

Updated:

Advisory Circular Multi-Part AC 121-08, AC 133-08 and AC 135-06 provides guidance regarding the requirements for…

Advisory Circular Flight operations Part 121 of CASR Part 133 of CASR Part 135 of CASR Flight operations Guidance materials Version
1.1
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Multi-Part AC 121-08, AC 133-08 and AC 135-06 Carry-on baggage (PDF, 712.67 KB)

AC 91-34 - Management of smoke and fume events

Updated:

AC 91-34 provides guidance to operators and crew members on recognising and responding to the presence of fumes,…

Advisory Circular Flight operations Part 91 of CASR Flight operations Guidance materials Version
1.0
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AC 91-34- Management of smoke and fume events (PDF, 1.05 MB)

AC 139.C-15 - Safe planning and conduct of aerodrome works

Updated:

The purpose of AC 139.C-15 is to assist aerodrome operators to plan and implement works to be carried out at an…

Advisory Circular Aerodromes Part 139 of CASR Air traffic management systems Guidance materials Version
1.0
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AC 139.C-15 - Safe planning and conduct of aerodrome works (PDF, 3.55 MB)
Online version available at: https://www.casa.gov.au//resources-and-education/publications/guidance-material/advisory-circulars
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