Verification Measures are specified for Mechanical Component Design Verification based on the Mechanical Component Design. Measures for Mechanical Component Design Verification are selected according to the Release Scope considering Regression Criteria. The Mechanical Component Design is verified using the selected Verification Measures and the Verification Results are recorded. The Mechanical Integration Sequence of the Mechanical Elements (Mechanical Component and/or Mechanical System) is specified consistent with the Mechanical System Architecture. Verification Measures are specified for the Mechanical System Integration Verification based on the Mechanical System Architecture, including the interfaces and interactions between Mechanical Elements. Mechanical Elements are integrated up to a complete integrated Mechanical System consistent with the Release Scope. Measures for Mechanical System Integration Verification are selected according to the Release Scope considering Regression Criteria. Integrated Mechanical Elements are verified using the selected Verification Measures and the Verification Results are recorded. Consistency and bidirectional traceability are established between the Mechanical Component Design Verification Measures and Mechanical Component Design; and bidirectional traceability is established as chain between the Mechanical Component, Mechanical Component Design Verification Results and Mechanical Component Design Verification Measures. Consistency and bidirectional traceability are established between Integration Steps and the Mechanical System Architecture; and consistency and bidirectional traceability are established between the Mechanical System Integration Verification Measures and Mechanical System Architecture; and bidirectional traceability is established as chain between the Mechanical System, Integration Data and Integration Steps; and bidirectional traceability is established as chain between the Mechanical System, Mechanical System Integration Verification Results and Mechanical System Integration Verification Measures. Bidirectional traceability is established between the Mechanical Component and Mechanical System. The Integration Data are summarized to the Integration Report, which is communicated to all affected parties; the Mechanical Component Design Verification Results and the Mechanical System Integration Verification Results are summarized and communicated to all affected parties.