# SLIP OR FALL OF PERSON
> MSHA accident `220040480069` · 02/02/2004 · Giant Cement Company
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Machine maintenance
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 0.46 years
## Operator
- **Controller:** Cementos Portland Valderrivas S A
- **Operator:** Giant Cement Company
- **Mine:** [3800007](https://api.ai-analytics.org/mine/3800007)
## Narrative

EMPLOYEE WAS PLACING BOLTS IN A BRACE FOR DUCT WORK. STEPPED OFF AN ELEVATED AREA AND THE FOOT SLIPPED BACK CAUSING A STRAIN TO THE RIGHT KNEE.

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