# HANDLING OF MATERIALS
> MSHA accident `220090140033` · 12/09/2008 · Lhoist North America of Texas Ltd
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 13.63 years
## Operator
- **Controller:** Lhoist Group
- **Operator:** Lhoist North America of Texas Ltd
- **Mine:** [4100013](https://api.ai-analytics.org/mine/4100013)
## Narrative

Employee was stepping down from haul truck to walking surface, and felt a twisting sensation in his right knee. Incident was filed as a precautionary report on 12/09/2008, and was changed to an RWI on 01/07/2009 as a result of the restrictions placed on the employee.

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