Incident date: 2019-06-13
NAICS industry code: 331316

An employee was installing a piece of sheet metal on a roof when he fell through the 4-foot by 4-foot hole for it. He landed on the concrete floor, suffering two broken ribs and injuries to both legs.

Hazard classification:
code_event: title: Fall through surface or existing opening, unspecified
code_source: title: Existing roof openings, other than skylights
code_nature: title: Fractures
code_body: title: Chest, except internal location of diseases or disorders
severity: moderate