Public Vessel Record
CBO RIO
- Type
- PSV
- Lifecycle
- Active
- Flag
- Brazil
- Built
- 2001
- Class
- DNV
CBO RIO (IMO 9231731) is a PSV built 2001, Brazil-flagged, DNV-classed.
5,452 hp
BHP
DP Class 1
DP class
3,050 t
Deadweight (DWT)
67 m
Length o.a.
How verification works3 of 17 specs from a primary source or corroborated beyond the reference databases
Primary sourceIndependent sourceReference databaseDerivedCorroborated = two or more sources agreeHow we rank sources
Class / registryOwner doc.Cross-sourcePublished ref.Single ref.No source
01 — Identification
Class notation
100 a5 offshore supply vessel dg equipped with dynamical positioning system equipped for carriage of oil cargo mc aut ff(1)[2]
Reference databasecorroboratedReport02 — Ownership & build
03 — Hull & capacity
04 — Propulsion & performance
05 — Capability
06 — Deck & accommodation
07 — Class-notation capabilities
Fire-fighting (FiFi)
FiFi 1
Class notation
Normalized from the vessel's class notation across societies — a DNV DYNPOS-AUTR, ABS DPS-2 and LR DP(AA) all read as DP Class 2. Provenance follows the class-notation source.
Sources cited (4)
Data updated
- 1Other sourceno public link
- 2Commercial reference databases (not individually named)grouped category; individual databases are not publicly named
- 3Refvik (published)https://www.refvik.info/OSV/Offshore-Design-History-book-June-2025.pdf ↗
- 4
Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.