Incident date: 2017-06-09
NAICS industry code: 541350

An employee was walking up the stairs to go into an attic when the stairs collapsed and he fell one story, suffering a head concussion.

Hazard classification:
code_event: title: Fall from collapsing structure or equipment, unspecified
code_source: title: Stairs, steps-indoors
code_nature: title: Concussions
code_body: title: Brain
severity: moderate