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 European Aviation Safety Authority (EASA) has issued AD 2006-0332 affecting Airbus A330 model aircraft. EASA acts on behalf of France, the State of Design for this type. CASA has assessed this AD and has issued Australian AD/A330/72, which will become effective on 15 February 2007.
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, Airframes in the Manufacturing, Certification and New Technologies Office, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988, enacted by the Australian Parliament, governs the regulation and safety of civil aviation in Australia. One of the key issues it addresses is ensuring the continuing airworthiness of aircraft. In this context, the Civil Aviation Safety Regulations 1998 were introduced to provide a framework for the issuance of airworthiness directives (ADs) by the Civil Aviation Safety Authority (CASA), Australia's national airworthiness authority. Section 98 of the Civil Aviation Act 1988 empowers the Governor-General to make regulations in the interests of air navigation safety, and regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows CASA to issue ADs for specific kinds of aircraft or aeronautical products. The policy objective of these regulations is to maintain and enhance the safety of air navigation by ensuring that aircraft remain in a condition that meets safety standards, as mandated by international conventions such as Annex 8 to the Convention on International Civil Aviation.
Scope and Application
The Civil Aviation Act 1988 and its associated regulations, such as the Civil Aviation Safety Regulations 1998, apply to various entities within the aviation industry, including aircraft operators, manufacturers, and the Civil Aviation Safety Authority (CASA), which is the national airworthiness authority. These laws are designed to ensure the safety of air navigation and the continuing airworthiness of aircraft. Under the authority conferred by the Act, CASA can issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products to address safety issues identified by the State of Design or as a result of international obligations under the Convention on International Civil Aviation. ADs are legislative instruments and, as such, are subject to disallowance under the Acts Interpretation Act 1901 and the Legislative Instruments Act 2003. The scope of these regulations is national, applying across all states and territories within Australia. They extend to all aircraft registered in Australia and involve compliance with both domestic and international standards. There are no specific exclusions or exemptions mentioned in the text, but the application of ADs is typically targeted to specific aircraft types or models based on identified safety concerns. The Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998 also allow for the issuance of subordinate instruments to further refine or expand the application of ADs as necessary.
Key Provisions
The Civil Aviation Act 1988, specifically section 98, empowers the Governor-General to make regulations that are essential for the safety of air navigation. These regulations are designed to maintain and enhance the safety standards within the aviation sector. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products. This regulatory power is critical in ensuring that all aircraft meet the necessary safety standards. Furthermore, subregulation 39.001(5) of the Civil Aviation Safety Regulations 1998 classifies an AD as a disallowable instrument, which means it can be reviewed and potentially disallowed by Parliament. Additionally, under section 6 of the Legislative Instruments Act 2003, an AD is considered a legislative instrument, highlighting its formal status and importance in the regulatory framework.
The obligations imposed by these provisions are significant. The State of Design, which is responsible for the overall airworthiness of a particular aircraft type, must provide any necessary information to ensure the continuing airworthiness of that type. This responsibility is underscored by Annex 8 to the Convention on International Civil Aviation, which mandates the sharing of critical safety information among states. Furthermore, the State of Registry, which is responsible for the individual aircraft, must develop or adopt requirements to maintain the continuing airworthiness of the aircraft. When the State of Design issues an AD, CASA must evaluate the information and, if appropriate, issue an Australian AD to enforce the State of Design's requirements. This process ensures that all aircraft registered in Australia meet the necessary safety standards.
The Civil Aviation Safety Regulations 1998 also outline the potential consequences for non-compliance with airworthiness directives. While specific penalties are not detailed within the text, non-compliance with ADs can result in severe civil and criminal consequences. Civil penalties may include fines and other monetary penalties, while criminal penalties can include imprisonment, reflecting the seriousness of maintaining aviation safety. These consequences underscore the importance of adhering to airworthiness directives and the regulatory framework established by the Civil Aviation Act 1988 and the Civil Aviation Safety Regulations 1998. The regulations ensure that all stakeholders, including aircraft manufacturers, operators, and regulatory authorities, work together to maintain the highest safety standards in aviation.