AI System – TEVV (Test, Evaluation, Verification & Validation) Tab

Overview 

The AI System – TEVV Tab provides a structured location to document testing and evaluation activities performed on an AI system. 

TEVV (Test, Evaluation, Verification and Validation) records help demonstrate that the AI system has been assessed for performance, reliability, and expected behaviour. 

Maintaining TEVV documentation supports traceability of testing processes across the AI lifecycle. 

Purpose 

The TEVV Tab supports governance oversight by recording evidence that the AI system has undergone appropriate testing and validation processes. 

Documenting testing activities helps organizations maintain visibility into evaluation methods used to assess system performance and behaviour. 

Maintaining TEVV records supports accountability and transparency in the development and operation of AI systems. 

Key features 

documentation of testing activities 

Allows users to record details of tests, evaluations, verification procedures, and validation processes conducted on the AI system. 

This helps maintain a structured record of testing activities performed across the lifecycle. 

visibility of evaluation records 

Displays documented TEVV activities associated with the AI system. 

Users can review testing information to understand how the system has been evaluated. 

support for governance processes 

TEVV documentation can support governance activities such as: 

Maintaining testing records helps demonstrate that evaluation processes have been performed. 

lifecycle traceability 

Maintains traceable documentation of system testing as the AI system evolves or changes over time. 

This supports ongoing governance oversight. 

How to use 

access the TEVV tab 

Navigate to AI Systems Dashboard and open the AI System – Details Dashboard. 

Select the AI System – TEVV Tab. 

record evaluation information 

Add details describing testing and validation activities performed on the AI system. 

Ensure information reflects evaluation processes used to assess system behaviour and performance. 

review TEVV records 

Review recorded evaluation information to confirm accuracy and completeness. 

Update records when additional testing activities are performed. 

Notes 

• Maintaining TEVV documentation helps ensure evaluation activities are recorded consistently across AI systems. 

• TEVV records support transparency and traceability of testing processes and contribute to governance oversight activities. 

• Documentation may be updated as testing activities evolve during the AI lifecycle.