Canonical Propositions · Version 1.0
Canonical Propositions
These propositions synthesize recurring arguments across the DrKu.net steel-pipe and pipeline research corpus. They are research propositions intended to be examined, challenged and refined; they are not engineering standards.
- 01CONTINUITY
Asset continuity does not imply evidence continuity.
A physical asset may persist while the evidence supporting an earlier engineering claim becomes incomplete, outdated, contextually inapplicable or insufficient for a later decision.
- 02CLAIM BOUNDARY
Evidence supports bounded claims, not an asset in the abstract.
The meaning of evidence depends on what claim is being made, for which asset state, configuration, service condition and decision purpose.
- 03TRANSITION
Lifecycle transitions require evidence applicability to be reconsidered.
Custody change, configuration change, service change, degradation, repair, standards change or decision-purpose change may alter the evidential basis required for the next decision.
- 04INHERITANCE
Evidence validity should not be silently inherited across changed context.
Existing evidence may remain useful, but its applicability should be explicit rather than assumed.
- 05DIGITAL REPRESENTATION
A digital representation does not automatically strengthen the evidence underneath it.
Digital twins, AI-assisted analysis and integrated data environments remain bounded by source quality, provenance, context, transformation and uncertainty.
- 06DECISION SUFFICIENCY
Evidence adequacy is decision-relative.
Evidence sufficient for procurement, acceptance or handover may not by itself be sufficient for continued service, reassessment, repurposing or end-of-life decisions.
Canonical Question
What evidence supports the next engineering decision — now?
These propositions are research arguments drawn from the published corpus. They are not experimentally proven universal laws.