Nigeria road signs and their meanings (With Pictures)

II. Warning Signs

• a railway crossing with gate; • railway crossing without gate; • supplementary intermediate level crossing; • signs or countdown sign; • general danger sign; • “y” junction carriageway narrows; • carriageway widens; • narrow bridge; • dangerous double bend (first to left); • pedestrian crossing; • children crossing;

2. Caution: Work is going on.

3. You cannot make a U- turn here.