Getting Certified by a Recognised Engineering Signatory

In most States of Australia, when a production vehicle is modified
in a manner that affects its original compliance with the Australian Design
Rules (ADRs), it must be certified by a recognised engineering signatory. The
signatory will examine the modification and ensures that all changes continue
to meet the ADRs and related local motor vehicle regulations. This is to ensure
a minimum safety standards are adhered to and to validate the vehicle's registration.
The certificate is a legal document that can also be used for insurance purposes.

- Engine, gear box, wheels, bonnet scoops, diffs
- Emission control components (injection systems, carburetor, air filters)
- Turbo and supercharging
- Braking system modifications
- Seat and seat belt changes
- Conversions for the disabled
For technical and pricing information email or contact us.
Imported Vehicles
We provide engineering certification and vehicle modification services
to achieve compliance of imported vehicles with the ADRs. Depending on the specific
requirements of States (in Australia), all imported vehicles must prove compliance
with the requirements of ADRs before they could be registered. For this purpose
(in most cases) an engineering certificate for the particular vehicle is required.
We also provide all engineering and quality assurance consultation for Low Volume
vehicle importer under the new Registered Automotive Workshop (RAW) scheme as
administered by the Federal Department Of Transport and Regional Services (DOTARS).
For technical and pricing information email or contact us.
Individually Constructed Vehicles
These include Kit Cars as well as vehicle with chassis modification. In New
South Wales all such vehicles must show compliance with all the ADRs and motor
traffic regulations that are current at the time of registration. Mobility Engineering
provides complete consultation and certification services for such vehicles.
These may also include Motor Cycles as well as Solar and Electrically Powered
Vehicles
CAMS
Mobility Engineering employs staff who are qualified and recognised by CAMS
to certify roll cages, harnesses and other Motor Sport related components or
modification.
For technical and pricing information email or contact us.

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