# SLIP OR FALL OF PERSON
> MSHA accident `220072050045` · 04/16/2007 · Florida Crushed Stone Company
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Welder (shop)
- **Activity:** Welding or cutting
- **Injury source:** SCAFFOLDS,STAGING,ETC
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Rinker Group Ltd
- **Operator:** Florida Crushed Stone Company
- **Mine:** [0801287](https://api.ai-analytics.org/mine/0801287)
## Narrative

Employee was on a work platform beating tank pins down tight. After completing the task he pivoted and felt a pain in his right knee. When he stepped down to the ground, he felt his knee ""pop"".

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