P2-REQ-16-9-002

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Statement

The Logical Traceability Model SHALL define Traceability from Part 1 conceptual elements to Part 2 logical elements.

Source

Part 2, Section 16.9: Logical Traceability Requirements.

Rationale

The Logical Architecture refines, but does not replace, the Part 1 Conceptual Architecture. Explicit traceability preserves the relationship between conceptual intent and logical realization, supporting governance, review, impact analysis, and long-term architectural evolution.

Applies To

This requirement applies to the Logical Traceability Model.

It applies specifically to:

Part 1 Conceptual Architecture;Part 2 Logical Architecture;Conceptual elements; andLogical elements.

Verification

Verification SHALL confirm that the Logical Traceability Model defines traceability from Part 1 conceptual elements to Part 2 logical elements.

Verification activities should include review checks confirming that:

conceptual sources are identified;logical elements trace to their conceptual origins;traceability supports architectural review; andconceptual meaning is preserved.

Traceability

This requirement supports traceability between conceptual architecture and logical architecture.

Related requirement identifiers:

Related source section:

Status

Draft

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