# MACHINERY
> MSHA accident `220040960039` · 03/30/2004 · Lafarge Building Materials Incorporated
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** MACHINERY
- **Accident type:** Over-exertion in pulling or pushing objects
- **Occupation:** Laborer, Blacksmith, Bull gang, Parts runner, Roustabout, Pick-up man, Pitman
- **Activity:** Hand tools (powered)
- **Injury source:** DRIL-PRCUSV,HRD ROC,JKHMR
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** 2
- **Mine experience:** 14 years
## Operator
- **Controller:** Lafarge S A
- **Operator:** Lafarge Building Materials Incorporated
- **Mine:** [3000006](https://api.ai-analytics.org/mine/3000006)
## Narrative

USING A JACKHAMMER TO BREAK UP CLINKER, HAMMER GOT STUCK. EMPLOYEE WAS UNABLE TO PULL IT OUT. HE THEN FELT A MINOR TWITCH IN HIS CHEST. HE WAS SENT TO A LOCAL CARE FACILITY.

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