| 1-19 |
reserved |
| 20 |
Wing in ground (WIG) |
| 21 |
WIG, Hazardous category A |
| 22 |
WIG, Hazardous category B |
| 23 |
WIG, Hazardous category C |
| 24 |
WIG, Hazardous category D |
| 25-29 |
WIG, reserved |
| 30 |
Fishing |
| 31 |
Towing |
| 32 |
Towing: length exceeds 200m or breadth exceeds 25m |
| 33 |
Dredging or underwater operations |
| 34 |
Diving operations |
| 35 |
Military operations |
| 36 |
Sailing |
| 37 |
Pleasure craft |
| 38-39 |
reserved |
| 40 |
High speed craft (HSC) |
| 41 |
HSC, Hazardous category A |
| 42 |
HSC, Hazardous category B |
| 43 |
HSC, Hazardous category C |
| 44 |
HSC, Hazardous category D |
| 45-48 |
HSC, reserved |
| 49 |
HSC, no additional information |
| 50 |
Pilot vessel |
| 51 |
Search and rescue vessel |
| 52 |
Tug |
| 53 |
Port tender |
| 54 |
Anti-pollution equipment |
| 55 |
Law enforcement |
| 56-57 |
Spare - Local Vessel |
| 58 |
Medical transport |
| 59 |
Noncombatant ship according to RR Resolution No. 18 |
| 60 |
Passenger |
| 61 |
Passenger, Hazardous category A |
| 62 |
Passenger, Hazardous category B |
| 63 |
Passenger, Hazardous category C |
| 64 |
Passenger, Hazardous category D |
| 65-68 |
Passenger, reserved |
| 69 |
Passenger, no additional information |
| 70 |
Cargo |
| 71 |
Cargo, Hazardous category A |
| 72 |
Cargo, Hazardous category B |
| 73 |
Cargo, Hazardous category C |
| 74 |
Cargo, Hazardous category D |
| 75-78 |
Cargo, reserved |
| 79 |
Cargo, no additional information |
| 80 |
Tanker |
| 81 |
Tanker, Hazardous category A |
| 82 |
Tanker, Hazardous category B |
| 83 |
Tanker, Hazardous category C |
| 84 |
Tanker, Hazardous category D |
| 85-88 |
Tanker, reserved |
| 89 |
Tanker, no additional information |
| 90 |
Other |
| 91 |
Other, Hazardous category A |
| 92 |
Other, Hazardous category B |
| 93 |
Other, Hazardous category C |
| 94 |
Other, Hazardous category D |
| 95-98 |
Other, reserved |
| 99 |
Other, no additional information |