Incident date: 2017-06-26
NAICS industry code: 236116

An employee was installing plywood on a second floor when he stepped backward and fell into a stairway opening, bruising a rib.

Hazard classification:
code_event: title: Fall through surface or existing opening, unspecified
code_source: title: Existing floor opening
code_nature: title: Bruises, contusions
code_body: title: Chest, except internal location of diseases or disorders
severity: moderate