Incident date: 2017-11-11
NAICS industry code: 236220

An employee was conducting layout with a coworker. The injured employee was walking to move some construction material that was in the pathway of the layout. On the way back to his instrument, he walked behind a dump truck that was being loaded. As the operator attempted to place a load of concrete into the dump truck, a piece of the concrete missed the dump truck and fell, striking the employee on the top of the hard hat. The employee suffered concussion symptoms.

Hazard classification:
code_event: title: Struck by object falling from vehicle or machinery-other than vehicle part
code_source: title: Construction debris
code_nature: title: Intracranial injuries, unspecified
code_body: title: Brain
severity: moderate