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 AD 2006-0212-E affecting Airbus A330 aircraft. The EASA is the State of Design for these aircraft. CASA has assessed this AD and has issued Australian AD/A330/57, which will become effective on 19 July 2006.
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, New Technologies and Systems, 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 was enacted to provide a legal framework for the regulation of civil aviation in Australia, ensuring safety and efficiency in air navigation. The Act empowers the Governor-General to make regulations in the interests of air navigation safety. Under this authority, the Civil Aviation Safety Regulations 1998 were created, including provisions for the issuance of airworthiness directives (ADs). The issuance of ADs is a legislative instrument, as outlined in the Legislative Instruments Act 2003, and is managed by the Civil Aviation Safety Authority (CASA). This legislative framework ensures that Australia meets its obligations under the Convention on International Civil Aviation, particularly concerning the continuing airworthiness of aircraft types registered in Australia. When the European Union Aviation Safety Agency (EASA) issues an AD for a type of aircraft on the Australian Register, CASA is required to assess and, if necessary, issue an Australian AD to enforce the continuing airworthiness requirements.
Scope and Application
The Civil Aviation Safety Regulations 1998, pursuant to section 98 of the Civil Aviation Act 1988, empower the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific kinds of aircraft or aeronautical products, with these directives being legislative instruments under the Legislative Instruments Act 2003. These ADs are integral to ensuring the continuing airworthiness of aircraft, a responsibility shared by the State of Design, which provides necessary information to the State of Registry. In the context of Australia, CASA, acting as the national airworthiness authority, is tasked with assessing ADs issued by States of Design and issuing corresponding Australian ADs if necessary. This process is driven by international obligations under the Convention on International Civil Aviation and does not require public consultation or a Regulatory Impact Statement, as determined by the Office of Regulatory Review. The issuance of an AD, such as AD/A330/57 in response to EASA's AD 2006-0212-E for Airbus A330 aircraft, mandates specific requirements that must be adhered to by the relevant entities within the Australian jurisdiction.
Key Provisions
The Civil Aviation Act 1988, along with the Civil Aviation Safety Regulations 1998, sets out the framework for ensuring the safety of air navigation in Australia. Under section 98 of the Act, the Governor-General can make regulations that serve the interests of aviation safety. Regulation 39.001 of the Civil Aviation Safety Regulations 1998 empowers the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) for specific types of aircraft or aeronautical products. These directives are legislative instruments as per section 46A of the Acts Interpretation Act 1901 and are regulated under section 6 of the Legislative Instruments Act 2003.
Airworthiness directives are critical for maintaining the continuing airworthiness of aircraft, a responsibility that falls under Annex 8 of the Convention on International Civil Aviation. The State of Design, which in this case is the European Aviation Safety Agency (EASA) for Airbus A330 aircraft, is tasked with providing necessary information to ensure that the aircraft type remains airworthy. The State of Registry, CASA in Australia's case, must then assess this information and, if necessary, issue an Australian AD to enforce the requirements of the State of Design. This ensures that aircraft registered in Australia comply with international safety standards.
Compliance with airworthiness directives is mandatory for the State of Registry and the aircraft operators. CASA, as the national airworthiness authority, must issue Australian ADs when appropriate, ensuring that all aircraft registered in Australia meet the safety standards set by the State of Design. Operators of affected aircraft must implement the requirements of the ADs within the specified timeframe to maintain the airworthiness of their aircraft. Failure to comply with an AD can result in serious safety risks and potential legal consequences.
There are significant consequences for non-compliance with airworthiness directives. Civil penalties can be imposed for breaches of the ADs, with maximum penalties outlined in the Civil Aviation Act 1988. Criminal penalties may also apply, particularly if the non-compliance results in an aviation accident or incident. The safety regulations are stringent, reflecting the high stakes involved in ensuring the safety of air navigation. CASA has the authority to enforce these regulations and can take action against entities or individuals who fail to comply with the issued airworthiness directives.