. Handheld badge readers (e.g., RFID/biometrics) to log entry and exit times at multiple access points 45. 12. Real-time alerts for prolonged entries or unauthorized access, sent via SMS/email to supervisors 16. 13. Integration with wearable safety gear (e.g., smart helmets) to monitor vital signs and location 1. 14. Digital kiosks at entry points for mandatory check-in/check-out, ... https://exigasoftware.com.sg/confined-space-attendance-system/