Incident date: 2018-10-30
NAICS industry code: 238910

An employee was boring a 28-inch hole using a concrete boring machine. The machine's anchor bolts broke and the machine spun around and struck the employee causing a left arm fracture.

Hazard classification:
code_event: title: Struck by object or equipment, n.e.c.
code_source: title: Boring, routing, notching machines
code_nature: title: Fractures
code_body: title: Arm(s), unspecified
severity: moderate