Reducing risks where people and plant interact remains a priority across Downer’s Transport & Infrastructure business.
The SafeSite Pedestrian Avoidance System is a significant step in protecting workers and the community — using artificial intelligence (AI) to detect human shapes and automatically alert or control plant movements. In high-risk areas such as Red Zones, this added layer of protection helps prevent incidents before they happen.
Two levels of integrated control strengthen safety outcomes:
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AI detects human shapes and triggers visual and audible alarms to warn operators.
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In addition, a second level of control is the ability to automatically stop machinery when a person is detected, directly engaging the unit’s camber control.
By moving beyond administrative controls — like Red Zones, No-Go Zones, and Exclusion Zones — the system introduces an engineering solution that enhances site safety and supports a culture of accountability and awareness.
Downer initiated this program in partnership with Boral and Bright Path AI in early 2022, with the first prototype trialled on a skid steer in June 2022. That trial demonstrated the system’s effectiveness in reducing risk exposure and positively influencing safety behaviour.
Progress continued through FY25, with 20 mobile units already installed and commissioned, and 18 more scheduled for early FY26.
To support wider adoption, key actions are underway:
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Completing installations and commencing a six-month formal trial from July 2025
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Building a data-driven performance evaluation framework to shape the business case for broader rollout
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Updating operational procedures and health and safety policies to integrate with existing Red Zone Rules and Just Culture frameworks
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Delivering targeted workforce training to promote safe, confident adoption of the technology
The SafeSite initiative highlights a proactive approach to critical risk management. By embracing intelligent safety technologies, worksites are not only protecting people but also advancing towards safer, smarter, and more sustainable infrastructure delivery.
