# HANDLING OF MATERIALS
> MSHA accident `220143020003` · 10/05/2014 · Empire Iron Mining Partnership
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 6.92 years
## Operator
- **Controller:** Cliffs Natural Resources Inc; ArcelorMittal
- **Operator:** Empire Iron Mining Partnership
- **Mine:** [2001012](https://api.ai-analytics.org/mine/2001012)
## Narrative

EE was removing hoist cylinders.  When the ee set a cylinder down, it rolled unexpectedly and struck the ee on the inside of his left knee.  He was evaluated by a Physician on 10-21-14 and was given restrictions to return to work.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*