What is Requirement Traceability?
Requirement traceability is the ability to follow each customer need through all stages of product development, from initial Voice of Customer to system, subsystem, and component levels.
Traceability ensures engineering decisions align with requirements and provides an audit trail for validation and quality assurance.
How QFD Tool Implements Traceability
- Automatic conversion of characteristics into next-stage requirements
- Normalized contribution calculation for each requirement and characteristic
- Traceability graphs for visual analysis
- Conflict detection across stages
- Exportable PDF reports for audits and documentation
Benefits for Engineers and Managers
- Full visibility from customer requirements to final components
- Prioritize high-impact requirements with confidence
- Detect and resolve technical conflicts early
- Maintain compliance and documentation for audits
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