Incident date: 2018-02-21
NAICS industry code: 322226

An employee was closing a chain valve when part of the valve fell off and struck his head. He then fell down a set of stairs, lacerating his face, fracturing his C7 vertebra, and fracturing his ribs.

Hazard classification:
code_event: title: Other fall to lower level, unspecified
code_source: title: Stairs, steps-indoors
code_nature: title: Fractures
code_body: title: Multiple trunk locations
severity: moderate