# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220062130017` · 07/14/2006 · Cemex de Puerto Rico
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Struck against stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 13
- **Mine experience:** 1.08 years
## Operator
- **Controller:** Cemex S A
- **Operator:** Cemex de Puerto Rico
- **Mine:** [5400240](https://api.ai-analytics.org/mine/5400240)
## Narrative

Employee was changing an idler roller of the belt conveyor E. Passing over the belt he put his right foot over loose clay on the floor causing a sprain in his right ankle.

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