| Revision 1 | Amendment 2 (2015) |
| Revision 1 | Amendment 3 (2017) |
| Revision 1 | Amendment 4 (2019) |
| UN R104: Revision 1 (2010) |
| UN R104: Revision 1-Corrigendum 1 (2010) |
| UN R104: Revision 1-Corrigendum 2 (2010) |
| UN R104: Revision 1-Amendment 1 (2012) |
| Earlier texts may be available through the UN Official Document System. |