# OTHER
> MSHA accident `220083230037` · 08/28/2008 · Cemex Construction Materials LP
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** OTHER
- **Accident type:** Bodily reaction, NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** BODILY MOTION
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 2.38 years
## Operator
- **Controller:** Cemex S A
- **Operator:** Cemex Construction Materials LP
- **Mine:** [0400173](https://api.ai-analytics.org/mine/0400173)
## Narrative

The employee had spent approximately 5 minutes in a squatting position repairing a 1 1/2"" wash down hose. When he stood up his knee (left) buckled backwards re-injuring his knee. Sprain of left knee.

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