Authorities are trying to ascertain whether the barriers that prevent traffic crossing the railway line where open or closed at the time of the collision.
19 dead in Russian train-bus collision near Pakrov
The victims were workers abord a bus that plunged into the Black Sea
Eighteen people are believed to have died in a coach crash in the German state of Bavaria, police say.
At least 24 people were killed on Thursday in a crash involving a bus and a fuel tanker in southwest Mexico.
At least 38 people have been killed and a dozen more injured in northern Haiti when a bus drove into pedestrians while fleeing from a separate accident.
At least 32 people were killed when a tour bus flipped over on a highway in Taiwan on Monday night.
A tour bus has crashed near Palm Springs in California killing 13 people and injuring 31 others.
A bus in Nepal has slipped off a narrow mountain road killing at least 33 people and injuring 28 others.
A tour bus carrying people from China has crashed on a highway in Taiwan, killing all 26 people on board according to local media reports.