NTC probes fatigue

The National Transport Commission (NTC) has released a new discussion paper as an initial step on the road to developing a data framework to better inform authorities on the impact of fatigue on heavy vehicle road safety.

Under the title of Developing a heavy vehicle fatigue data framework, the 65-page discussion paper proposes "an agreed terminology, systems and processes that will enable a new framework to support comparable and accessible data across industry, governments and enforcement agencies".

The NTC is now seeking industry feedback on the paper, as it moves towards establishing a solid foundation of fatigue-related data with which it can then address existing regulations.

The CEO of the NTC, Paul Retter, said it was pointless to attempt to address the issue without first gaining a clear picture of the facts.

"This project won't be proposing changes to Australia's fatigue laws, but it will ensure that we have consistent and more accurate data about how fatigue affects drivers and the safety of our nation's roads," he said.

"We know that drowsy drivers are more likely to crash. Finding the best option to prevent these crashes relies on us developing a framework that may be used to inform changes to policy settings and amendments to fatigue laws."

The Heavy Vehicle National Law has prescriptive work and rest hour rules, in addition to chain of responsibility obligations and an overarching duty not to drive while impaired by fatigue.

"At the moment there is no simple test for driver alertness like there is for alcohol or speed, because fatigue levels are relatively difficult to establish and measure," said Mr Retter.

"In the future new technologies may be able to tell drivers whether they are in a fit condition to drive. The challenge is to collect enough robust evidence about what fatigue level should be considered safe.

"We know that hours of work are not the only cause of fatigue. Crash data indicates that other factors, such as times of travel, and quality and quantity of sleep also impact on driver fatigue.

"Collecting information after a crash has occurred can only tell us what didn't work. What we need is information about everyday operations and practices that can tell us what keeps drivers safe. This will support any future improvements to the law.

"This is an opportunity for transport operators and drivers to demonstrate real-life practices that help drivers do their jobs and keep safe."

The NTC is seeking comment on the discussion paper now, with submissions to close on Friday, October 16.

Click here to view the paper.