Public Vessel Record
TANDIS 31
Call sign EPA4615
- Type
- AHTS
- Lifecycle
- Active
- Flag
- Iran
- Built
- 2005
- Class
- ABS
TANDIS 31 (IMO 9366304) is an AHTS built 2005, Iran-flagged, ABS-classed.
63 t
Bollard pull (BP)
6,000 hp
BHP
None reported
DP class
1,838 t
Deadweight (DWT)
How verification works4 of 19 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
(+)a1, towing vessel, fire fighting vessel class 1, (e), (+)ams service restriction: unrestricted service[2]
Reference databaseReport02 — 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
- 3
- 4
Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.