CoatingPassport · schema v1.1Demo · Aquaculture offshore / exposed pen

DEMO-HAVMERD-1 (illustrasjon) — Coating Passport

Same canonical CoatingPassport data product as every other Hullproof vertical, applied to a aquaculture offshore / exposed pen. Domain knowledge (applicable standards, severity calibration) is automatically applied via the domain registry — adding a new asset class is a directory, not a rewrite.

View as JSON →Download PDF →Cognite CDF export →OSDU export →RDF / Turtle →DNV Veracity export →GeoJSON / ArcGIS →OPC-UA NodeSet →Condition risk (JSON) →

Condition Risk Index

indicative · fully traceable

76severe/ 100 · evidence conf 87 %

Axes

Surface76

Structure—

Performance—

Indicative commercial signal

Insurance premium multiplier

×1.52 – ×2.15

Annual fuel penalty (ISO 19030)

— (no performance value)

Top drivers — every point traces to a finding or metric

severe fatigue_damage+5.292
severe corrosion+4.994
moderate coating_breakdown+1.992
moderate net_damage+1.991

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 86 %modeled
Inspection duration6000 sdeclared
Frames analysed180,000measured

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-HAVMERD-1 (illustrasjon)
Type: Aquaculture offshore / exposed pen
Material: coated_steel
Operator: Demo Havbruk AS (illustrasjon)

Inspection

Timestamp: Tue, 26 May 2026 06:40:00 GMT
Footage source: rov
Duration: 100 min
Frames analyzed: 180,000
Operator tier: enterprise_user
Model version: hullproof-vlm-v2.1.3

Findings summary (4)

critical

severe

moderate

minor

Findings detail

fatigue damage

confidence 90%167 framesimg-quality 84%severe

Utmattingsriss ved sveise-tå i et rørknutepunkt, ett gjennomgående riss med rustutslag. Styrende feilmodus for en eksponert stålkonstruksjon.

Location: Sveise-tå i rørknutepunkt, bæremedlem (1, 2, -4)

Recommended action: Strakstiltak: strukturvurdering; slip, sveis og kontroller med NDT. S-N-regime per DNV-RP-C203.

corrosion

confidence 87%138 framesimg-quality 82%severe

Tæring i skvalpesonen på et bæremedlem, anslått 25 % lokalt seksjonstap.

Location: Bæremedlem i skvalpesonen (0, 0, -1)

Recommended action: Mål godstykkelse; vurder forsterkning. Følg NORSOK M-501 for reparasjonsbelegg.

coating breakdown

confidence 83%112 framesimg-quality 80%moderate

Beleggnedbrytning med blottlagt stål under vannlinjen; lys rust ved et beskyttet medlem tyder på svekket katodisk beskyttelse.

Location: Bæremedlem under vannlinjen (-2, 0, -6)

Recommended action: Kontroller anoder og KP-potensial; flekkmal blottlagte flater.

net damage

confidence 84%99 framesimg-quality 79%moderate

Slitasje og begynnende løsning i festet mellom oppdrettsnettet og stålstrukturen. Mulig rømmingsvei ved videre slitasje.

Location: Festepunkt mellom oppdrettsnett og stålstruktur (3, 1, -3)

Recommended action: Stram og sikre festepunktet; inspiser nabofestene. Avvik (NYTEK23).

Compliance

EU AI Act class: high_risk_ai_system
Review workflow: Pending

Applicable standards

• NS 9415:2021 (Flytende akvakulturanlegg)
• DNV-RP-C203 (Fatigue design of offshore steel structures)
• NORSOK M-501 (surface preparation & protective coating)

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.