# FALLING/SLIDING/ROLLING MATERIALS
> MSHA accident `220063530027` · 12/16/2006 · Hydraulic Press Brick Company
## Details
- **Degree of injury:** ALL OTHER CASES (INCL 1ST AID)
- **Classification:** FALLING/SLIDING/ROLLING MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Quality control technician, Laboratory technician, Laboratory assistant
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 9.67 years
## Operator
- **Controller:** Schwarz Partners II LP
- **Operator:** Hydraulic Press Brick Company
- **Mine:** [1200254](https://api.ai-analytics.org/mine/1200254)
## Narrative

Subject was working on stiffleg crane when a piece of steel fell from above striking him in the right knee

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