Incident date: 2016-07-06
NAICS industry code: 236220

An employee was walking on the cord of the roof trusses taking measurements inside the roof trusses when he stepped on a weakened area and fell approximately 10 feet to the concrete floor below breaking the L1 vertebrae and other bones.

Hazard classification:
code_event: title: Other fall to lower level 6 to 10 feet
code_source: title: Roof trusses, joists
code_nature: title: Fractures
code_body: title: Lumbar region
severity: moderate