Incident date: 2020-11-13
NAICS industry code: 236220

An employee was building a brick wall on a roof when he stepped on a blue tarp that was covering an HVAC opening and fell through the opening, resulting in a broken leg.

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: Leg(s), unspecified
severity: moderate