# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220250580006` · 02/26/2025 · Staker & Parson Companies
## 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:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** FRACTURE,CHIP
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 1.23 years
## Operator
- **Controller:** CRH PLC
- **Operator:** Staker & Parson Companies
- **Mine:** [4201452](https://api.morvs.ai/mine/4201452)
## Narrative

Employee stepped off of a cone crusher onto a ladder bracket that was welded onto the catwalk with no ladder on it and rolled ankle.

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