Incident date: 2017-12-28
NAICS industry code: 236210

An employee was inspecting some plumbing on a roof when he stepped through a stair hole and fell from the fourth level to the third level, breaking vertebrae and ribs.

Hazard classification:
code_event: title: Fall through surface or existing opening, unspecified
code_source: title: Structures and surfaces, unspecified
code_nature: title: Fractures
code_body: title: Multiple body parts, unspecified
severity: moderate