The road users shall make use of the information displayed on boards, which will give important massages for the road condition/situation ahead.

K2+690 (towards Adama); k77+230 (towards Addis Ababa). Both are Door type.
Cantilever types are the followings;
Towards Adama:
K15+960, K32+650, K51+430, K58+700
Towards Addis Ababa:
K18+160, K35+150, K53+750, K61+300