# HANDLING OF MATERIALS
> MSHA accident `220091320020` · 04/29/2009 · Buzzi Unicem USA
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by... NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Handling supplies or material
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** KNEE/PATELLA
- **Days lost:** 20
- **Mine experience:** 32 years
## Operator
- **Controller:** Buzzi S p A
- **Operator:** Buzzi Unicem USA
- **Mine:** [1100114](https://api.ai-analytics.org/mine/1100114)
## Narrative

Injury was putting a chain on a piece of pipe in the maintenance shop and he allegedly knelt on an unknown piece of material possibly a rock or slag and this caused pain 3 days later. The unknown material was never found during the accident investigation.The incident allegedly occured on 04/29/2009 and he informed management on 05/01/2009

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