Same canonical CoatingPassport data product as every other Hullproof vertical, applied to a cargo hold. Domain knowledge (applicable standards, severity calibration) is automatically applied via the domain registry — adding a new asset class is a directory, not a rewrite.
Axes
Indicative commercial signal
Insurance premium multiplier
×1.39 – ×1.97
Annual fuel penalty (ISO 19030)
— (no performance value)
Top drivers — every point traces to a finding or metric
Every point of `index` traces to a finding_id or SHM metric in `drivers`; recompute the same passport to reproduce. Indicative only — Hullproof sets no premium and takes no risk; this is the signal a market prices against.
Measured = read from a sensor / instrument / file header. Estimated = derived from a proxy. Modeled = AI / algorithm output. Declared = operator-supplied. Nothing is presented as stronger than its provenance.
General corrosion with iron-ore residue staining, estimated 14% wall-thickness loss over 12 m² area in lower-hopper plating. Within IACS CSR substantial corrosion threshold, requires monitoring at next intermediate survey.
Coating breakdown estimated 22% across tank-top plating, consistent with grab-impact abrasion from previous unloading operations. Active corrosion visible at breakdown edges.
Localized pitting cluster with max depth 2.8 mm. Below IACS CSR 4 mm renewal threshold but above 1.5 mm monitoring trigger.
Local deformation ~8 mm displacement, likely from grab impact. Below structural concern threshold.
The same JSON powers Cognite CDF Asset+Timeseries, OSDU exports, RDF knowledge graphs, and MCP-tool calls from agentic systems. PDF is a renderer of this; never the source.