In the implementation of critical fatigue controls (FRMS) in mining operations at high altitude in the Antofagasta region—with more than 8,000 workers monitored online—evidence shows that using an automated FRMS with predictive biomathematical models reduces fatigue-control process execution times (HH) by 70%, decreases the workload for operational teams by 50%, and cuts data-analysis times for strategic decision-making by 90%.

With SARA FRMS, specifically, execution times have been reduced from 21 days to just 7 for the complete fatigue-control process; the information-loading stage—from 9 days to 4; and the time required for data extraction and delivery of diagnostic analyses—from 12 days to only 2.

(Field-execution evidence)