AUSTRALIA — Australia’s Civil Aviation Safety Authority announced a new guide for aerodrome operators on 5 November 2026, bringing together information on facilities, obstacle control, operating procedures and safety management. The publication has direct operational-safety relevance for organisations responsible for certified aerodromes, including mining and resource companies.
Part 139 requirements brought into one practical resource
CASA says the guide collects key requirements and standards from Part 139 of the Civil Aviation Safety Regulations and its Manual of Standards. It also includes exemptions, related guidance and advisory material.
The regulator identifies councils, private operators and other certified-aerodrome organisations as intended users. Its stated focus includes domestic and regional air transport, general aviation and non-scheduled international operations.
A guidance publication, rather than a new rule announcement
The news item announces availability of a guide. It does not announce a new offence, enforcement action or a change to every operator’s obligations. Users can access the resource through CASA’s guide page and check the applicable regulatory material for their operations.
HSE Blog Analysis
For an industrial aerodrome, a consolidated guide can help connect the people maintaining facilities with those managing operations. The practical value depends on how the organisation turns reference material into responsibilities, checks and decisions. Filing a new guide does little if nobody identifies which existing procedures need review.
A useful first step is to allocate relevant sections to the managers responsible for facilities and operating arrangements, then document any differences requiring assessment. Changes should move through the organisation’s established review process, with affected workers and contractors informed. Our discussion of health and safety management systems and keeping documented controls useful provides broader management context. This is editorial analysis; it does not certify compliance at any aerodrome or replace aviation-specific requirements.
Sources and verification
Checked CASA’s dated announcement, its linked guide page and The National Tribune. Two organisations were checked, below the preferred five to six; the Tribune explicitly republishes the public release and is not independent corroboration. CASA is the primary authority for the publication’s existence and scope. The announcement is dated 5 November 2026, with the republished release timestamp supporting that date. The image is conceptual, not an official guide cover or site photograph; no third-party photograph is reproduced.
Source
Civil Aviation Safety Authoritycasa.gov.au
