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 EASA has issued Emergency AD 2008-0200-E affecting SUD Aviation GARDAN GY80 series aeroplanes. France is the State of Design for these aeroplanes. CASA has assessed this AD and has issued Australian AD/GY 80/8 which will become effective on 18 November 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 Regulatory Review has determined that ADs do not require a Regulatory Impact Statement.
The AD has been made by the Manager, Systems and New Technologies, in the Airworthiness Engineering Group, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988 was enacted to provide a comprehensive framework for civil aviation safety in Australia. This Act empowers the Governor-General to create regulations aimed at ensuring the safety of air navigation, as articulated in section 98. One such regulation, 39.001 of the Civil Aviation Safety Regulations 1998, allows the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. These ADs, which are considered legislative instruments under the Legislative Instruments Act 2003, are essential for maintaining the continuing airworthiness of aircraft as per Annex 8 of the Convention on International Civil Aviation. This legislative framework ensures that Australia meets its international obligations while also safeguarding domestic air safety. The Civil Aviation Act 1988, thus, serves as the foundational piece of legislation addressing the need for a structured approach to civil aviation safety and compliance with international standards.
Scope and Application
The Civil Aviation Act 1988 and the associated Civil Aviation Safety Regulations 1998 establish the framework for the regulation of civil aviation safety in Australia, including the issuance of airworthiness directives (ADs) for ensuring the continuing airworthiness of aircraft. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 empowers the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. These ADs are legislative instruments that are subject to disallowance under the Acts Interpretation Act 1901 and are registered under the Legislative Instruments Act 2003. The issuing of ADs is integral to Australia's obligations under the Convention on International Civil Aviation, particularly Annex 8, which mandates that the State of Design must provide necessary information for continuing airworthiness, which the State of Registry, in this case CASA, must then adopt or develop into national regulations. This process ensures that Australian registered aircraft meet international safety standards. In the case of ADs issued by other ICAO Contracting States, such as the European Aviation Safety Agency's Emergency AD 2008-0200-E concerning SUD Aviation GARDAN GY80 series aeroplanes, CASA is obligated to assess and, if necessary, issue corresponding Australian ADs. These ADs become effective on specified dates and are not subject to public consultation or a Regulatory Impact Statement, as determined by the Office of Regulatory Review.
Key Provisions
The key provisions of the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 provide a framework for the issuance of airworthiness directives (ADs) in Australia. Section 98 of the Civil Aviation Act 1988 empowers the Governor-General to make regulations to ensure the safety of air navigation, while regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows the Civil Aviation Safety Authority (CASA) to issue ADs for specific types of aircraft or aeronautical products. These ADs are considered legislative instruments under section 6 of the Legislative Instruments Act 2003.
The obligations imposed by these regulations primarily fall on CASA as Australia's national airworthiness authority. When a State of Design issues an AD for an aircraft type registered in Australia, CASA is mandated to assess this information and, if necessary, issue a corresponding Australian AD. This ensures that Australian aircraft comply with international standards and maintain their airworthiness. The State of Registry of individual aircraft also has the responsibility to ensure the continuing airworthiness of the aircraft according to the requirements set by CASA or equivalent national regulations.
Failure to comply with an AD can lead to serious consequences. Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 do not explicitly outline specific penalties for non-compliance, but non-compliance with ADs can result in severe repercussions. These may include the grounding of aircraft, which can lead to significant financial losses for operators and potential safety risks. Additionally, regulatory action may be taken against non-compliant aircraft and their operators, which could result in fines or other penalties imposed by CASA.
While the Act and Regulations do not specify particular offences or maximum penalties for breach of ADs, the seriousness of non-compliance is underscored by the potential grounding of aircraft and the associated safety risks. Furthermore, CASA has the authority to take enforcement actions against operators who fail to comply with ADs, which can include administrative fines, suspension of air operator certificates, or other regulatory measures. The overarching aim of these provisions is to ensure that all aircraft operating in Australia meet the required safety standards, thereby maintaining the high level of safety in the aviation industry.