Third IMO Greenhouse Gas Study 2014

Annex 1 155
Ship group
Table 2 – IHSF ship groups and classes
Ship class
Cargo-carrying transport ships 1 Bulk carrier
2 Chemical tanker
3 Container
4 General cargo
5 Liquefied gas tanker
6 Oil tanker
7 Other liquids tanker
8 Ferry – passengers (pax) only
9 Cruise
10 Ferry – roll-on/passengers (ro-pax)
11 Refrigerated cargo
12 Roll-on/roll-off (ro-ro)
13 Vehicle
Non-merchant ships
14 Yacht
15 Miscellaneous – fishing 1
Non-seagoing merchant ships 16 Miscellaneous – other 2
Work ships
17 Service – tug
18 Offshore
19 Service – other
Notes:
1
Miscellaneous fishing vessels fall into the non-merchant ships and non-seagoing merchant ships categories.
2
Miscellaneous other vessels fall into the non-seagoing merchant ships and work ships categories.