| Informal document SC.2 No. 5 (2013) - (Belarus, Bulgaria, Kazakhstan, Latvia, Republic of Moldova, Poland, Russian Federation and OTIF) Other Business |
| Informal document SC.2 No. 4 (2013) - (Secretariat and European Commission) Activities of the European Commission in rail transport |
| Informal document SC.2 No. 3 (2013) - (Secretariat) Climate Change and Rail Transport: Diesel engine exhausts |
| Informal document SC.2 No. 2 (2013) - (Secretariat) Euro-Asian rail transport |
| Informal document SC.2 No. 1 (2013) - Programme of the Workshop of Rail Security |
