# FALL OF ROOF OR BACK
> MSHA accident `220060930022` · 03/18/2006 · FMC Corp
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** FALL OF ROOF OR BACK
- **Accident type:** Struck by... NEC
- **Occupation:** Shuttle car operator, Mantrip operator, Ramcar operator, Rail runner, Buggy operator
- **Activity:** Roof bolter, NEC
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SCRATCH,ABRASION,SUPERFCL
- **Body part:** KNEE/PATELLA
- **Days lost:** 66
- **Mine experience:** 13.65 years
## Operator
- **Controller:** FMC Corp
- **Operator:** FMC Corp
- **Mine:** [4800152](https://api.ai-analytics.org/mine/4800152)
## Narrative

Employee was roof bolting; spinning 7-foot bolt when piece of shale fell hitting some bolts in the forward bolt rack. Some of the bolts were knocked out of rack striking employee on right knee.

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