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2.3.3.4–Carry-out Commercial Vehicle Roadside Safety Screening (Pspec*)

This process shall be responsible for checking commercial vehicle credentials against the list of those known to have safety problems held in a store maintained by another process in the roadside checkstation facility. The process shall send the result of each check to the roadside inspector interface process so that an override input can be generated if required. The process shall send a request for the commercial vehicle to pull-in if the vehicle's credentials are in the list of those with safety problems, and shall also send a record of each decision to the process that maintains the commercial vehicle roadside checkstation facility log.

This Pspec is associated with the Commercial Vehicle Check Subsystem*.

This Pspec is associated with the following Equipment Packages*:

• Roadside Safety and Security Inspection

Data Flows*:

• cv_archived_safety_data--Out
• cv_roadside_safety_database--In
• cv_safety_data--In
• cv_safety_decision--Out
• cv_safety_override--In
• cv_safety_pull_in_output--Out

ENCLOSING DFD

User Service Requirements*:

• 4.1.0
• 4.1.1
• 4.1.1.1
• 4.1.1.2
• 4.1.1.2.1
• 4.1.1.2.1(a)
• 4.1.1.2.1(b)
• 4.1.1.2.1(c)
• 4.1.1.3
• 4.1.1.4
• 4.1.1.6
• 4.1.1.8
• 4.2.0
• 4.2.1
• 4.2.1.6
• 4.3.0
• 4.3.1
• 4.3.1.1
• 4.3.1.1(a)
• 4.3.1.1(b)
• 4.3.1.3
• 4.3.1.4
• 4.4.2