At least three workers were killed and seven others were injured when part of a highway construction site collapsed in South Korea on Tuesday morning, officials said.
South Korea's National Fire Service said the emergency crew were searching for the tile rub. The collapse occurred around 9:50am near Chonang, about 50 miles south of the capital Seoul.
The collapse occurred during the construction of the bridge connecting the section of the highway, reported Yonghap, a Korean news agency. The media said five steel beams that support the bridge, which each amounted to about 164 feet long, collapsed one after another.
The video published by Yonhap shows some of the structure supported by the columns.
This is a developing story.
