Description:
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Field elements that control safeguard systems such as blast shields and tunnel exhaust systems that are used to mitigate the impact of incidents on transportation infrastructure.
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Included in:
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TxDOT Yoakum District Security Equipment
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Functional Requirements:
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1 | The field element shall activate safeguard systems, equipment used to mitigate the impact of incidents on transportation infrastructure (e.g., blast shields, tunnel exhaust systems, etc.) under center control. |
2 | The field element shall return safeguard system operational status to the controlling center. |
3 | The field element shall return safeguard system fault data to the maintenance center for repair. |
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User Service Requirements (fully or partially addressed):
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5.0 | EMERGENCY MANAGEMENT |
5.1 | EMERGENCY NOTIFICATION AND PERSONAL SECURITY |
5.1.3 | ENPS shall include a Remote Security and Emergency Monitoring (RSEM) function to create an environment of safety in secure areas. |
5.1.3.5 | RSEM shall include a Physical Security System (PSS) function. |
5.1.3.5.1 | PSS shall include systems such as: |
5.1.3.5.1(b) | blast shielding, exhaust systems and other automatic or remotely controlled systems intended to mitigate the impact of an incident. |
5.1.3.5.2 | PSS shall allow system operators to monitor and control operation of the physical security system devices, including operator override. |
5.1.3.5.3 | PSS shall provide current status of the system including readiness and activation to operators. |
5.1.3.5.4 | PSS shall warn travelers of impending security system deployment via local information systems. |
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The detailed process and user service requirement traceability information on this page was extracted from the National ITS Architecture.
Consult the National
ITS Architecture web site for more information.
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