Anforderungen

• Re-use existing requirement catalogs
• international norms: TSI, IRL, ...
• national norms: BOV, ...
• previous project requirements
• manufacturer's best practices
• Add project specific requirements

• import of customer specifications
• change request
• Identify and document dependencies and changes:

• between requirements of different stakeholders
• from best practices
• modifications resulting from change requests
• clarifications between stakeholders