Mine Safe Global has achieved independent MOSH TRL4 verification for both its Collision Detection (CxD) system and Machine Control Interface (MCI), with the verification conducted by the University of Pretoria. This milestone makes the company the first worldwide to obtain dual TRL4 verification for both technologies within one integrated collision prevention solution.

As mining operations increasingly adopt automated collision prevention technologies, independent verification has become an important benchmark for demonstrating reliable performance before deployment. Technology Readiness Level 4 (TRL4) is the first stage at which collision prevention technology undergoes independent verification against recognised industry specifications rather than supplier-led demonstrations, providing mining companies with greater confidence in system performance.

The University of Pretoria’s verification confirms that both the CxD system and the MCI meet the MOSH TRL4 specification for automated collision prevention, validating reliable object detection, warning logic performance, automated machine intervention, braking response, fail-safe functionality, system diagnostics, and redundancy. Together, these technologies form the first dual MOSH TRL4 verified solution of their kind.

A Level 9 collision prevention system is only as effective as the link between detection and intervention. The CxD identifies hazards, while the Machine Control Interface automatically commands the machine to slow or stop. While some providers have independently verified one of these technologies, Mine Safe Global is the first to achieve MOSH TRL4 verification for both within a single integrated product range, providing objective evidence that the complete detection-to-intervention chain has been independently validated.

Under the MOSH framework of the Minerals Council South Africa, systems are tested against published specifications covering detection capability, response timing, control integration, logging, and fail-to-safe behaviour. The testing is carried out by the University of Pretoria, widely regarded as a global benchmark for collision prevention system verification. This certification is independent scientific confirmation that the technology performs as claimed under controlled conditions before deployment on an operating mine.

The Technology Readiness Level scale, originally developed by NASA, marks TRL4 as the first stage where independent scientific testing replaces supplier demonstrations. Achieving MOSH TRL4 verification for one technology is a significant engineering milestone; achieving it for both collision detection and machine intervention within a single integrated product range represents a world first.

For mine operators, independent verification changes the basis on which a collision prevention system can be evaluated, purchased, and implemented. It provides greater procurement confidence through third-party validation, reduces implementation risk by verifying performance before deployment, enables objective supplier comparisons using recognised test criteria, and supports compliance and due diligence requirements with independently verified evidence rather than supplier claims alone.

Mine Safe Global develops its CxD and MCI technologies in-house and deploys them across operating mines worldwide. The company’s MOSH TRL4 verification complements its ISO 21815 compliance, along with ICASA, EMI/EMC, MTEx, and IP certifications, providing mining companies with independently verified collision prevention technology for both surface and underground operations.

As mining companies continue investing in safer and more intelligent operations, independently verified collision prevention technologies provide greater confidence in procurement, deployment, and long-term operational performance. Mine Safe Global’s dual TRL4 verification highlights the growing importance of independent validation in advancing mining safety technology.

Mine Safe Global develops and deploys intelligent collision prevention and real-time safety technology for the mining industry, delivering independently verified solutions across surface and underground operations worldwide.

Contact: +27 87 711 2080 | info@minesafeglobal.com | https://minesafeglobal.com/