# HANDLING OF MATERIALS
> MSHA accident `220201610015` · 05/25/2020 · Amrize Cement Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Cement worker, Concrete worker,  Form man, Mandoseal man
- **Activity:** Handling supplies or material
- **Injury source:** CONTAINERS,NEC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 12.31 years
## Operator
- **Controller:** Holcim Ltd
- **Operator:** Amrize Cement Inc.
- **Mine:** [2300284](https://api.ai-analytics.org/mine/2300284)
## Narrative

While walking up stairs and carrying 12 liters of oil, employees knee gave out and became unstable.  Employee provided with physical therapy on 6/8/2020 making reportable.

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