CIVIL AVIATION ACT 1988
CIVIL AVIATION SAFETY REGULATIONS 1998
ISSUE OF AIRWORTHINESS DIRECTIVE
Under section 98 of the Civil Aviation Act 1988, the Governor-General may make regulations for the purposes of the Act and in the interests of the safety of air navigation. Under regulation 39.001 of the Civil Aviation Safety Regulations 1998, CASA may issue airworthiness directives (ADs) for kinds of aircraft or aeronautical products. Subregulation 39.001(5) of the Civil Aviation Safety Regulations 1998 provides that an AD is a disallowable instrument for the purposes of section 46A of the Acts Interpretation Act 1901. Therefore, in accordance with section 6 of the Legislative Instruments Act 2003, an AD is a legislative instrument.
Under Annex 8 to the Convention on International Civil Aviation, the State of Design has overall responsibility for continuing airworthiness of an aircraft type, and must provide any information necessary to ensure the continuing airworthiness of a type to appropriate States of Registry. ADs (and their equivalents) are the most common form of continuing airworthiness information, and are issued by most ICAO Contracting States.
The State of Registry of an individual aircraft is responsible for its continuing airworthiness. Under Annex 8, the State of Registry must develop or adopt requirements to ensure the continuing airworthiness of aircraft. When a State of Design issues an AD against a type of aircraft on the Australian Register, CASA, as Australia’s national airworthiness authority, must assess that information and, if appropriate, issue an Australian AD to mandate the requirements of the State of Design.
The New Zealand CAA has issued AD DCA/R2000/15A affecting Robin HR 200 and R 2000 series aircraft. New Zealand is the State of Design for these types. CASA has assessed this AD and has issued Australian AD/ROBIN/40, which will become effective on 17 January 2008.
As this AD is issued because of Australia’s obligations under Convention on International Civil Aviation, and because it is issued in response to an AD raised by the relevant State of Design, no consultation of the Australian public has taken place on this AD. The Office of Best Practice Regulation has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, Airframes in the Airworthiness Engineering Branch, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988 was enacted to provide a regulatory framework for the safety of civil aviation in Australia. The Act empowers the Governor-General to make regulations for air navigation safety, including the issuance of airworthiness directives (ADs) by the Civil Aviation Safety Authority (CASA) under regulation 39.001 of the Civil Aviation Safety Regulations 1998. This legislative framework is designed to ensure that aircraft remain airworthy and safe to operate, aligning with international standards set by the Convention on International Civil Aviation, particularly Annex 8, which assigns the State of Design the responsibility for the continuing airworthiness of an aircraft type. In response to an airworthiness directive issued by the New Zealand Civil Aviation Authority concerning Robin HR 200 and R 2000 series aircraft, CASA has issued Australian AD/ROBIN/40, effective from 17 January 2008. Given the international obligations under the Convention and the nature of ADs, no public consultation was deemed necessary, and the Office of Best Practice Regulation has determined that such directives do not require a Regulatory Impact Statement.
Scope and Application
The Civil Aviation Safety Regulations 1998, as an extension of the Civil Aviation Act 1988, establish the framework within which airworthiness directives (ADs) are issued to ensure the safety of air navigation. Regulation 39.001 of these regulations empowers the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. These ADs are legislative instruments, subject to disallowance under section 46A of the Acts Interpretation Act 1901 and regulated by the Legislative Instruments Act 2003. The ADs are issued to mandate the continuing airworthiness of aircraft registered in Australia, reflecting the obligations of Australia as a signatory to the Convention on International Civil Aviation, particularly as per Annex 8. CASA, as the national airworthiness authority, is tasked with assessing ADs issued by the State of Design and, if necessary, issuing corresponding Australian ADs to ensure compliance with international standards. The process does not require public consultation or a Regulatory Impact Statement, as it is driven by international obligations and the need to maintain consistent safety standards across the industry.
Key Provisions
The Civil Aviation Act 1988, specifically under section 98, empowers the Governor-General to make regulations aimed at ensuring the safety of air navigation. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 authorises the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for certain types of aircraft or aeronautical products. According to subregulation 39.001(5), these ADs are considered disallowable instruments under section 46A of the Acts Interpretation Act 1901, and thus, they are legislative instruments as per section 6 of the Legislative Instruments Act 2003.
The obligations imposed by these regulations are significant. The State of Design, which is the country where an aircraft type is designed, bears the primary responsibility for its continuing airworthiness and must provide any necessary information to ensure this to the State of Registry. The State of Registry, in turn, must develop or adopt requirements to ensure the continuing airworthiness of individual aircraft registered within its jurisdiction. In the case of Australia, CASA must assess any ADs issued by the State of Design and, if deemed necessary, issue corresponding Australian ADs to enforce these requirements.
Failure to comply with ADs can lead to serious consequences. Under the Civil Aviation Act 1988, non-compliance with an AD can result in various civil and criminal penalties. For example, under section 46 of the Act, non-compliance with an AD can lead to fines, imprisonment, or both, depending on the severity of the breach. The specific penalties can vary based on the nature and extent of the non-compliance, but they are designed to ensure that airworthiness requirements are strictly adhered to for the safety of air navigation.
Additionally, CASA has the authority to take enforcement actions against individuals or entities that fail to comply with ADs. This can include the issuance of fines, suspension or revocation of airworthiness certificates, or other administrative actions as deemed appropriate. The Civil Aviation Safety Regulations 1998 also outline procedures for the review and enforcement of ADs, ensuring that any breaches are promptly addressed. The overarching aim is to maintain high safety standards in the aviation industry, with ADs serving as a critical tool for achieving this objective.