Interstate Road Transport Amendment Regulations 2006 (No. 3)

Administered by Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts

Legislation au F2006L04095 Regulations Not in force Legislative Instrument

Legislation content

EXPLANATORY STATEMENT

 

Select Legislative Instrument 2006 No. 357

 

Issued by the Authority of the Minister for Transport and Regional Services

 

Interstate Road Transport Act 1985

 

  Interstate Road Transport Amendment Regulations 2006 (No. 3)

 

Subsection 56(1) of the Interstate Road Transport Act 1985 (the Act) provides that the Governor-General may make regulations, not inconsistent with the Act, prescribing matters required or permitted by the Act, or necessary or convenient to be prescribed for carrying out or giving effect to the Act.

Paragraph 56(2)(a) of the Act provides for the making of regulations for the operation of registered motor vehicles and trailers and prescribing operating standards (including mass limits).  Section 12A and paragraphs 12B(2)(a) and 13(1)(aa) of the Act provide for mass limits of registered motor vehicles and B-doubles, and a requirement for these vehicles to comply with such mass limits as are specified in the regulations.  A B-double is a prime mover with two attached trailers.

The amended Regulations implement an agreed national position, approved by Australian Transport Council Ministers on 13 October 2006, to increase the permitted mass over a single steer axle of heavy vehicles from 6 tonnes to 6.5 tonnes for vehicles complying with new safety and environmental conditions.  

Regulations dealing with mass limits for Federal Interstate Registration Scheme (FIRS) vehicles are prescribed in Division 2A of the Interstate Road Transport Regulations 1986
(the Principal Regulations).  FIRS vehicles are heavy vehicles (over 4.5 tonnes) engaged solely in interstate trade.  The Act and the Principal Regulations provide for their operation.  The amended Regulations ensure that FIRS vehicles can operate at the same increased mass from 1 January 2007 as is permitted for state and territory registered vehicles.

The Regulations also compensate vehicle operators for the potential productivity cost of complying with the new safety and environment regulations such that the weight of the new environmental and safety equipment need not reduce the payload.  The additional steer axle mass does not alter the mass limits for other axles but results in an increase in the Gross Mass of the vehicle of 500kg.  Buses and twin steer axle vehicles are excluded from the additional mass entitlement.

Extensive public consultation facilitated by the National Transport Commission was undertaken on this reform with the states and territories, industry and the general public through the release of discussion papers and a Regulatory Impact Statement.

Details of the Regulations are set out in the Attachment.

The Regulations are a legislative instrument for the purposes of the Legislative Instruments Act 2003.

The Regulations commence on 1 January 2007.

 

 


ATTACHMENT

Details of the Interstate Road Transport Amendment Regulations 2006 (No. 3)

Regulation 1 – Name of Regulations

This Regulation provides that the title of the Regulations is the Interstate Road Transport Amendment Regulations 2006 (No. 3).

Regulation 2 Commencement

This Regulation provides for the Regulations to commence on 1 January 2007.

Regulation 3 Amendment of Interstate Road Transport Regulations 1986

This Regulation provides that the Interstate Road Transport Regulations 1986 (the Principal Regulations) are amended as set out in Schedule 1.

Schedule 1 Amendments

Item [1] – Regulation 2, after the definition of type

This item inserts a definition for the UN ECE Agreement which is the United Nations Economic Commission for Europe Agreement which relevantly prescribes the standards for front underrun protective devices and cabin strength.

Item [2] – After subregulation 12B(1)

This item inserts a note to explain that new regulation 12BAA provides for an optional variable permitted gross mass on a single steer axle for vehicles with a gross mass of 15 tonnes or more.

Item [3] – After regulation 12B

This item inserts a new provision that delivers, in addition to the maximum permitted mass for a single steer axle (6 tonnes) provided for under regulation 12B, an extra 500kg for vehicles complying with new safety and environmental conditions. 

Subregulation 12BAA(1) specifies certain conditions for vehicles to operate at the maximum permitted single steer axle mass of 6.5 tonnes.  It includes compliance requirements to Australian Design Rules  emission control requirements and UN ECE heavy vehicle safety standards for front underrun protective devices and increased cabin strength.  It further articulates the requirement for an operator to demonstrate compliance to these conditions as determined by any state or territory in which the vehicle operates and that the permitted steer axle mass for a vehicle or combination does not exceed the manufacturer’s mass limit ratings.

The Note gives clarity to paragraph 12BAA(1)(f) by providing an example for demonstration of the operational conditions for the additional permitted mass of 500kg.

Subregulation 12BAA(2) articulates that the additional permitted mass of 500kg is not applicable to vehicles with a gross vehicle mass less than 15 tonnes, buses or vehicles with a twin steer axle group.

Item [4] – Subregulation 12P(4) – definition of UN ECE Agreement

This item is a consequential amendment resulting from the inclusion of this definition by
item [1].

Overview

The Interstate Road Transport Amendment Regulations 2006 (No. 3) were enacted by the Australian Government to amend the Interstate Road Transport Regulations 1986 under the Interstate Road Transport Act 1985. The primary aim of these regulations was to address the disparity in mass limits between interstate heavy vehicles and those registered in individual states and territories. Specifically, the regulations were introduced to increase the permitted mass over a single steer axle of heavy vehicles from 6 tonnes to 6.5 tonnes for vehicles complying with new safety and environmental conditions, ensuring consistency and fairness in operation across all jurisdictions. The regulations also compensated vehicle operators for the potential productivity costs of complying with the new safety and environmental regulations, ensuring that the weight of the new equipment did not reduce the payload. The policy objective behind these amendments was to harmonise interstate heavy vehicle regulations while enhancing safety and environmental standards, as approved by the Australian Transport Council Ministers. The Interstate Road Transport Amendment Regulations 2006 (No. 3) were developed following extensive public consultation facilitated by the National Transport Commission, involving states and territories, industry, and the general public. The regulations came into effect on 1 January 2007 and introduced specific conditions for vehicles to operate at the increased single steer axle mass, including compliance with Australian Design Rules emission control requirements and United Nations Economic Commission for Europe heavy vehicle safety standards for front underrun protective devices and cabin strength. Notably, the additional mass was not applicable to vehicles with a gross mass less than 15 tonnes, buses, or vehicles with a twin steer axle group.

Scope and Application

The Interstate Road Transport Amendment Regulations 2006 (No. 3) apply to registered motor vehicles and trailers engaged in interstate trade, specifically those covered under the Federal Interstate Registration Scheme (FIRS). These FIRS vehicles, which are heavy vehicles over 4.5 tonnes and solely involved in interstate trade, are subject to the regulations concerning mass limits and operating standards as specified under the Interstate Road Transport Act 1985 and the Interstate Road Transport Regulations 1986. The regulations were developed in consultation with states, territories, industry, and the public, reflecting a national consensus approved by the Australian Transport Council Ministers on 13 October 2006. These regulations implement an increased permitted mass over a single steer axle from 6 tonnes to 6.5 tonnes for vehicles that meet new safety and environmental conditions, effective from 1 January 2007. Notably, buses and twin steer axle vehicles are excluded from this additional mass entitlement. The amendments ensure that FIRS vehicles can operate under the same increased mass limits as state and territory registered vehicles, while also compensating for potential productivity costs associated with new safety and environmental compliances.

Key Provisions

The Interstate Road Transport Amendment Regulations 2006 (No. 3) primarily amend the Interstate Road Transport Regulations 1986 (Principal Regulations) to increase the permitted mass over a single steer axle of heavy vehicles from 6 tonnes to 6.5 tonnes, effective from 1 January 2007 (Regulation 3, Schedule 1, Item [3]). This change applies to Federal Interstate Registration Scheme (FIRS) vehicles, which are heavy vehicles over 4.5 tonnes engaged solely in interstate trade. These vehicles must comply with new safety and environmental conditions to avail themselves of the increased mass allowance (Regulation 12BAA). These conditions include adherence to Australian Design Rules for emission control requirements and compliance with United Nations Economic Commission for Europe (UN ECE) heavy vehicle safety standards for front underrun protective devices and increased cabin strength (Regulation 12BAA(1)). The new regulation also ensures that the increased mass does not affect other axle limits, though it does result in a 500kg increase in the Gross Mass of the vehicle. Notably, buses and vehicles with twin steer axles are excluded from this increased mass allowance (Regulation 12BAA(2)). The Regulations impose several obligations on the parties they govern. Firstly, operators of FIRS vehicles must ensure that their vehicles comply with the new safety and environmental conditions to operate at the increased steer axle mass of 6.5 tonnes (Regulation 12BAA(1)). This includes meeting Australian Design Rules for emission controls and UN ECE standards for safety features like front underrun protective devices and cabin strength. Operators must also ensure that the vehicle's permitted steer axle mass does not exceed the manufacturer's mass limit ratings (Regulation 12BAA(1)(f)). Additionally, the Regulations require operators to demonstrate compliance with these conditions in any state or territory in which the vehicle operates (Regulation 12BAA(1)). These obligations are crucial for maintaining safety and environmental standards across interstate trade routes. Failure to comply with the new safety and environmental conditions, or to correctly demonstrate compliance, could result in significant legal consequences. While the specific penalties for non-compliance are not detailed in the provided text, under the Interstate Road Transport Act 1985, breaches of regulations can attract both civil and criminal penalties. Civil penalties could include fines, and in more severe cases, criminal penalties might involve imprisonment. The exact penalties would depend on the nature and severity of the breach, as well as the jurisdictional laws applicable at the time of the offence. Operators must therefore ensure strict adherence to the new conditions to avoid any legal repercussions.

Legal classification tags

Area of Law
Commercial Law
Instrument
Regulation
Concepts
Definitions & Interpretation
Reporting & Disclosure Obligations
Regulatory Standards

Interactions

Authorises

All Versions

Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.