# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220171790026` · 06/20/2017 · Titan Florida LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Walking, Running
- **Injury source:** STEPS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 6 years
## Operator
- **Controller:** Titan Cement International S A
- **Operator:** Titan Florida LLC
- **Mine:** [0800051](https://api.ai-analytics.org/mine/0800051)
## Narrative

The employee was going down stairs, when they over stepped, and felt their right knee lock up.

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