# HANDLING OF MATERIALS
> MSHA accident `220050410025` · 02/07/2005 · Rio Group, Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Handling supplies or material
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 290
- **Mine experience:** 0.88 years
## Operator
- **Controller:** William B  Brown Jr; Robert L  Lewis
- **Operator:** Rio Group, Inc.
- **Mine:** [4608570](https://api.ai-analytics.org/mine/4608570)
## Narrative

UNLOADING ROOF BOLTS OFF BOLTER.  OFF-LOADING ROOF BOLTS - LEG GOT CAUGHT IN MATERIAL, TWISTING RIGHT KNEE.

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