2.3.2 - Provide Commercial Vehicle Clearance Screening

This page shows the collection of processes that make up the Provide Commercial Vehicle Clearance Screening facility within the Manage Commercial Vehicles function. These processes enable roadside facilities to pull-in approaching vehicles whose credentials have not been pre-cleared.

The key points about the facility are as follows:
- Pre-clearance of a commercial vehicle based on its identity plus size and weight is provided;
- Vehicles containing security sensitive HAZMAT material are checked against trip credentials;
- All pass/pull-in decisions may be overridden by the CVO inspector override and are logged.

There are two processes defined as Process Specifications (PSpecs) in this collection:

1) Administer Commercial Vehicle Credentials Database (
2) Process Screening Transactions (

Parent Collection: 2.3 - Provide Commercial Vehicle Roadside Facilities