CIVIL AVIATION ACT 1988
CIVIL AVIATION 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.
Transport Canada has issued AD CF-2005-15 affecting de Havilland Canada DHC-8 model aircraft. Canada is the State of Design for these types. CASA has assessed this AD and has issued Australian AD/DHC-8/102, which will become effective on 4 August 2005.
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 Section Head - Systems, Airworthiness Standards Branch, Standards Division, on behalf of CASA, in accordance with subsection 84A (2) of the Act.
Overview
The Civil Aviation Act 1988, enacted by the Australian Parliament, was established to provide a comprehensive framework for the regulation of civil aviation in Australia, with a primary focus on safety and efficiency. In alignment with international standards and obligations, particularly under the Convention on International Civil Aviation, this Act enables the creation of regulations that ensure the safety of air navigation. One significant regulation is the Civil Aviation Safety Regulations 1998, which allows the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for types of aircraft or aeronautical products, thereby enforcing necessary safety measures. The Act empowers CASA to mandate airworthiness directives in response to those issued by the State of Design, ensuring that Australian aircraft meet international safety standards. The policy objective is to maintain a high level of safety in civil aviation, aligning with both national and international regulatory frameworks.
Scope and Application
The Civil Aviation Act 1988, in conjunction with the Civil Aviation Safety Regulations 1998, provides the legislative framework within which the Civil Aviation Safety Authority (CASA) can issue airworthiness directives (ADs) to ensure the safety of air navigation. Specifically, regulation 39.001 of the Civil Aviation Safety Regulations 1998 allows CASA to issue ADs for particular types of aircraft or aeronautical products, thereby creating binding obligations on the persons or entities involved with these aircraft. These ADs are considered legislative instruments under the Legislative Instruments Act 2003 and are subject to disallowance under section 46A of the Acts Interpretation Act 1901. The ADs are applied to the entities involved in the maintenance and operation of aircraft within Australia, ensuring compliance with international standards set by the International Civil Aviation Organization (ICAO). The geographic reach of these regulations is national, as CASA is the national airworthiness authority of Australia and must adhere to international conventions, such as Annex 8 to the Convention on International Civil Aviation, which mandates the State of Design’s responsibility for continuing airworthiness and the State of Registry’s duty to enforce these directives. The ADs do not require public consultation or a Regulatory Impact Statement, as they are issued in response to international obligations and directives from the relevant State of Design.
Key Provisions
The key operative sections of the Civil Aviation Act 1988 and Civil Aviation Regulations 1998 allow the Governor-General to make regulations for air safety (section 98), and mandate the issuance of airworthiness directives (ADs) for specific types of aircraft or aeronautical products by the Civil Aviation Safety Authority (CASA) (regulation 39.001). These ADs are legislative instruments (subregulation 39.001(5), Acts Interpretation Act 1901). The State of Design, which is responsible for the continuing airworthiness of aircraft types, issues ADs, and the State of Registry must ensure the aircraft's airworthiness by complying with these directives. When a State of Design issues an AD, CASA must assess the information and, if necessary, issue an Australian AD to enforce the State of Design's requirements.
The obligations imposed by the Act and the Regulations on the parties include the State of Design's duty to issue ADs to ensure aircraft safety, and the State of Registry's responsibility to ensure the continuing airworthiness of individual aircraft by complying with the ADs. CASA, as Australia's national airworthiness authority, must assess the foreign ADs and issue Australian ADs when necessary. This ensures that all aircraft operating in Australia meet the required safety standards. Additionally, CASA must follow the legislative process outlined in the Act when issuing ADs, ensuring that these directives are made in accordance with the legal requirements.
Breaching the requirements set out in the ADs can result in serious consequences. Failure to comply with an AD can lead to the aircraft being deemed unairworthy, which can result in the grounding of the aircraft and potential civil or criminal penalties. The specific consequences for breach of ADs can vary depending on the nature and severity of the non-compliance. However, the Civil Aviation Act 1988 and Civil Aviation Regulations 1998 provide for penalties that can include fines and imprisonment for serious offences. The maximum penalties for breaches of these regulations can be significant, reflecting the importance of maintaining air safety standards.
Under the Civil Aviation Act 1988, CASA can impose fines and penalties for breaches of the regulations, including ADs. For example, section 26 of the Act provides for fines of up to $22,200 for individuals and $111,000 for corporations for contraventions of the Act. Additionally, section 34 of the Act allows for imprisonment for up to two years for serious offences. These penalties underscore the importance of compliance with ADs and the severe consequences of non-compliance. CASA is empowered to take enforcement actions to ensure that all aircraft operating in Australia meet the required safety standards, protecting the public and maintaining the integrity of the aviation system.