Updated:RALEIGH, N.C. (AP)
struction workers have been hurt at North Carolina State University after a platform collapsed.
The workers were helping a crane operator lift a steel beam when the eight foot platform they stood on collapsed Wednesday afternoon.
They fell about eight feet to the ground.
A school spokesman said none of the injuries was life-threatening. One person suffered a back injury, another had a leg injury and the third person had a head injury.
The Occupational Safety Health Administration will investigate.