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 Agency (EASA) has issued AD 2005-0028 affecting Robin HR100, HR200, R1000, and R2000 type aircraft. France, the State of Design for these types, has not addressed all affected types of a similar design in the existing DGAC AD. EASA, which oversees the DGAC in this regard, has decided that an AD covering more types is required. CASA has assessed the EASA AD and has issued Australian AD/ROBIN/32, Amendment 1, which will become effective on 16 March 2006. This AD cancels and replaces the previous issue.
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/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 by the Australian Parliament to provide a comprehensive legal framework for the regulation of civil aviation within Australia. This Act addresses the need for stringent safety regulations to ensure the safe operation of aircraft, and it empowers the Civil Aviation Safety Authority (CASA) to implement measures such as airworthiness directives to maintain safety standards. One significant aspect of the Act is its alignment with international standards, particularly those set by the International Civil Aviation Organization (ICAO), to ensure global interoperability and safety in aviation. The Civil Aviation Safety Regulations 1998 complement the Act by detailing specific regulatory requirements, including the process for issuing airworthiness directives. These directives are legislative instruments designed to mandate corrective actions for aircraft and aeronautical products to maintain their airworthiness, ensuring compliance with both national and international safety standards. The policy objective is to uphold the highest safety standards in the Australian aviation industry, thereby protecting the public and maintaining the integrity of the national airspace.
Scope and Application
The Civil Aviation (Airworthiness Directives) Regulations 1998 provide the framework for the issuance of airworthiness directives (ADs) under section 98 of the Civil Aviation Act 1988. These regulations empower the Civil Aviation Safety Authority (CASA) to issue ADs concerning specific types of aircraft or aeronautical products to ensure the continuing airworthiness of these aircraft. The ADs are considered legislative instruments, as they are disallowable under section 46A of the Acts Interpretation Act 1901 and regulated under the Legislative Instruments Act 2003. The application of these ADs extends to all aircraft registered in Australia and is influenced by international standards set forth in Annex 8 to the Convention on International Civil Aviation. Each State of Design and Registry has specific responsibilities, with CASA acting as the national airworthiness authority responsible for assessing and implementing ADs from other contracting states, such as the European Aviation Safety Agency (EASA). Exemptions or thresholds are not explicitly stated in the provided text, but the ADs are tailored to specific types of aircraft and are issued in response to international obligations and assessments. The regulations do not require public consultation or a Regulatory Impact Statement for ADs, as determined by the Office of Regulatory Review.
Key Provisions
The Civil Aviation Act 1988, particularly in relation to the Civil Aviation Safety Regulations 1998, empowers the Civil Aviation Safety Authority (CASA) to issue airworthiness directives (ADs) under regulation 39.001. These ADs are legislative instruments, which means they are formal documents carrying legal force. They are issued to ensure the continuing airworthiness of aircraft and aeronautical products, aligning with international standards set forth in Annex 8 to the Convention on International Civil Aviation. The State of Design, such as France in this instance, has the primary responsibility for the continuing airworthiness of aircraft types and must provide necessary information to States of Registry, like Australia. CASA, as Australia’s national airworthiness authority, must then assess this information and issue corresponding ADs if necessary.
These ADs outline specific requirements and actions that must be undertaken by the State of Registry to maintain the airworthiness of the aircraft. For example, in the case of the Robin HR100, HR200, R1000, and R2000 type aircraft, CASA has issued AD/ROBIN/32, Amendment 1, to address issues identified by the European Aviation Safety Agency (EASA). This AD mandates certain actions and compliance measures that must be followed by aircraft operators in Australia to ensure the aircraft remain airworthy. The State of Registry, through CASA, has an obligation to monitor and enforce compliance with these directives, ensuring that all aircraft registered in Australia meet the required safety standards.
Failure to comply with the ADs issued by CASA can result in significant legal consequences. Under the Civil Aviation Act 1988, non-compliance with an AD can be considered an offence. Such breaches can attract civil or criminal penalties. The exact penalties depend on the severity of the breach and may include substantial fines and potential imprisonment for serious violations. These penalties underscore the importance of adhering to the ADs and maintaining the airworthiness of aircraft as mandated by the regulations. CASA's authority to enforce these directives is crucial in upholding the high safety standards expected in the aviation industry.