CoatingPassport · schema v1.1Demo · Aquaculture feed barge

DEMO-FÔRFLÅTE-2 (illustrasjon) — Coating Passport

Topside + ROV hull inspection of a moored feed barge (fôrflåte). 30% waterline section loss threatens buoyancy in the affected pontoon; fatigue cracks sit at the deck-to-silo welds, with flecked coating breakdown on rails and deck. Floating-structure asset class governed by NS 9415 / NYTEK23, with full EU AI Act-class tagging.

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Condition Risk Index

indicative · fully traceable

62.2high/ 100 · evidence conf 85 %

Axes

Surface62.2

Structure—

Performance—

Indicative commercial signal

Insurance premium multiplier

×1.38 – ×1.95

Annual fuel penalty (ISO 19030)

— (no performance value)

Top drivers — every point traces to a finding or metric

severe corrosion+5.113
moderate coating_breakdown+2.041
moderate fatigue_damage+1.968
minor marine_growth+0.6

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.

Data provenance

how each number was obtained

4 findingsVLM hullproof-vlm-v2.1.3, mean confidence 83 %modeled
Inspection duration4200 sdeclared
Frames analysed96,000measured

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.

Asset

Asset ID: DEMO-FÔRFLÅTE-2 (illustrasjon)
Type: Aquaculture feed barge
Material: coated_steel
Operator: Demo Havbruk AS (illustrasjon)

Inspection

Timestamp: Sat, 23 May 2026 08:10:00 GMT
Footage source: handheld
Duration: 70 min
Frames analyzed: 96,000
Operator tier: enterprise_user
Model version: hullproof-vlm-v2.1.3

Findings summary (4)

critical

severe

moderate

minor

Findings detail

corrosion

confidence 88%142 framesimg-quality 83%severe

Tæring i skrogplate ved vannlinjen, anslått 30 % lokalt seksjonstap. Truer oppdriften i berørt ponton.

Location: Skrogplate ved vannlinjen, styrbord ponton (2, 0, -1)

Recommended action: Strakstiltak: tett og forsterk; mål gjenværende godstykkelse. Kontroller nabokompartement for vanninntrengning.

fatigue damage

confidence 82%88 framesimg-quality 80%moderate

Begynnende utmattingsriss ved sveis mellom dekk og siloramme. To synlige riss ved brakettåen.

Location: Sveis mellom dekk og siloramme (0, 4, 1)

Recommended action: Dokumenter for trending; slip og kontroller med magnetpulverprøving (MT) ved neste servicerunde.

coating breakdown

confidence 84%119 framesimg-quality 81%moderate

Beleggnedbrytning og rustutslag på rekkverk og dekksstruktur, flekkvis dekning.

Location: Rekkverk og dekksstruktur, babord (-3, 0, 2)

Recommended action: Rengjør og flekkmal; følg ISO 12944 for marint miljø (C5/CX).

marine growth

confidence 79%73 framesimg-quality 76%minor

Begroing ved og under vannlinjen, hovedsakelig alger og noe blåskjell. Skjuler deler av skrogflaten.

Location: Skrog ved og under vannlinjen (2, 0, -2)

Recommended action: Rengjør vannlinjesonen før neste inspeksjon for å sikre full skrogvurdering.

Compliance

EU AI Act class: high_risk_ai_system
Review workflow: Pending

Applicable standards

• NS 9415:2021 (Flytende akvakulturanlegg)
• NYTEK23 (Forskrift 2022-08-22-1484)

Interoperability

Cognite CDF compatible: Yes
OSDU mapping: —
Veracity export: Not exported
Knowledge graph: Not generated

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.