Explanatory Statement
Civil Aviation Regulations 1988
Civil Aviation Safety Regulations 1998
Exemption — from standard take-off and landing minima – Singapore Airlines Ltd
Section 98 of the Civil Aviation Act 1988 (the Act) empowers the Governor-General to make regulations for the Act and the safety of air navigation.
Legislation
Under subregulation 257 (1) of the Civil Aviation Regulations 1988 (CAR 1988), CASA may determine the meteorological minima, that is the visibility requirements, for landing or take-off at an aerodrome. Under subregulation 257 (2), the determination must be published in AIP or NOTAMS. Under subregulations 257 (3) and (4), it is an offence for an aircraft to take‑off or land if an element of the meteorological minima for that operation is less than that determined for the aircraft at the aerodrome.
The determination of standard meteorological minima for take-off and landing was made in instrument CASA 70/11. The minima are also set out in AIP En Route 1.5, sections 4.3, 4.4 and 4.7. If conditions are met, the minimum visibility for take-off inside or outside Australian territory is 550 metres. If conditions are met, the minimum visibility for landing inside or outside Australian territory is 800 metres, or 550 metres RVR. An exemption would be required to operate with lower minimum visibility (low visibility operations or LVO).
Subsection 98 (5A) of the Act provides that the Regulations may empower CASA to issue instruments in relation to the following:
(a) matters affecting the safe navigation and operation, or the maintenance, of aircraft; or
(b) the airworthiness of, or design standards for, aircraft.
Subregulation 11.160 (1) of the Civil Aviation Safety Regulations 1998 (CASR 1998) provides that, for subsection 98 (5A) of the Act, CASA may grant an exemption from a provision of the regulations, including CAR 1988, or a provision of the Civil Aviation Orders, in relation to a matter mentioned in that subsection. Under subregulation 11.160 (2), an exemption may be granted to a person, or to a class of persons, and may specify the class by reference to membership of a specified body or any other characteristic.
Under subregulation 11.205 (1) of CASR 1998, CASA may impose conditions on an exemption if this is necessary in the interests of the safety of air navigation. Under regulation 11.225 of CASR 1998, an exemption must be published on the Internet. Under subregulation 11.230 (1), an exemption ceases on the day specified within it (but no longer than 3 years after its commencement) or, if no day is specified, 3 years after commencement.
Instrument
The exemption has been issued for Singapore Airlines Ltd of Singapore, Republic of Singapore (Singapore Airlines) for the conduct of LVO in Australia. Following the approval of Melbourne airport for Category II and Category III operations, which enables operations to be conducted to lower minima than was previously permitted under those exemptions, a review of the rules governing low visibility operations was conducted. The exemption states the minima for the various aeroplanes, as well as the conditions for their use. For instance, the use of the lower minima will require a higher standard of runway lighting (see clause 8 in Schedule 2).
In essence, the operator must ensure that specified visibility standards are met for take-offs and landings. These may be performed only at aerodromes properly equipped to support the LVO conducted under the exemption. As a foreign aircraft operator, Singapore Airlines must also conduct its operations in accordance with the approval to conduct LVO issued by the Civil Aviation Authority of Singapore.
Legislative Instruments Act
For subsection 98 (5A) of the Act, CASA may, by instrument, grant an exemption from compliance with a provision of the regulations or Civil Aviation Orders. An instrument issued under paragraph 98 (5A) (a) of the Act is a legislative instrument if the instrument is expressed to apply to a class of persons or aircraft. The exemption applies to a class of aircraft. The exemption is, therefore, a legislative instrument and is subject to tabling and disallowance in the Parliament under sections 38 and 42 of the Legislative Instrument Act 2003 (the LIA).
Compatibility with human rights and freedoms
This instrument is compatible with the human rights and freedoms recognised or declared in the international instruments listed in section 3 of the Human Rights (Parliamentary Scrutiny) Act 2011 as it does not raise any human rights issues. It does not engage any of the applicable rights or freedoms.
Consultation
Singapore Airlines has requested this instrument. It is the same in substance as CASA EX26/10, which stops having effect at the end of 30 April 2012, except that the CAT II touch‑down zone visibility minimum for the aircraft has been reduced from 350 m RVR to 300 m RVR, in accordance with Singapore Airlines’ Operations Specifications. Further consultation under section 17 of the LIA has not been undertaken in this case. The instrument is required by Singapore Airlines to enable low visibility take‑offs and CAT II and CAT III landings inside Australia consistent with the standards and requirements specified in the instrument which are not considered prejudicial to the interests of safety.
Office of Best Practice Regulation
The exemption would be of beneficial effect to the operator. The Office of Best Practice Regulation does not require preparation of a Regulation Impact Statement in this case because a preliminary assessment of business compliance costs in the context of the nature of the instrument indicates that it will have only a nil to low impact on business.
Making and commencement
The exemption has been made by the Director of Aviation Safety, on behalf of CASA, in accordance with subsection 73 (2) of the Act.
The instrument comes into effect on 1 May 2012 and stops having effect at the end of 30 April 2015.
[Instrument number CASA EX67/12]