Elements and Performance Criteria
- Monitor traffic flow in a tunnel
- Traffic flow is monitored in accordance with workplace procedures
- Multi-monitor displays are operated and coordinated in accordance with workplace procedures
- Closed-circuit television (CCTV) is operated in accordance with workplace procedures
- Traffic management systems are operated in accordance with workplace procedures
- Visual recognition of abnormal traffic flow is acted upon
- Written reports of events relating to tunnel operations are completed
- Maintain traffic flow in a tunnel
- Traffic flow within a road tunnel is maintained in accordance with workplace procedures and regulatory requirements
- Variable message boards and systems are operated in accordance with workplace procedures
- Recovery/maintenance services to clear traffic lanes are deployed in accordance with workplace procedures
- Implement changes to traffic flow as required
- Operations are controlled to meet changes in traffic flow in accordance with workplace procedures
- Appropriate authorities are liaised with in accordance with workplace procedures and regulatory requirements
- Traffic management systems are operated to maintain safety during maintenance and/or incident