# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220072960018` · 10/12/2007 · CEMEX Construction Materials LP
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY 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:** Walking, Running
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 0.17 years
## Operator
- **Controller:** Cemex S A
- **Operator:** CEMEX Construction Materials LP
- **Mine:** [2602082](https://api.ai-analytics.org/mine/2602082)
## Narrative

While walking on flat ground to move a forklift he stepped on a rock and twisted his ankle.

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