# HANDLING OF MATERIALS
> MSHA accident `220122260011` · 08/01/2012 · Coalburg Enterprises Inc.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion in lifting objects
- **Occupation:** Roof bolter, Rock bolter,  Pinner, Mobile roof support operator (MRS)
- **Activity:** Roof bolter, NEC
- **Injury source:** ROOF (ROCK) BOLTS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 4
- **Mine experience:** 1.46 years
## Operator
- **Controller:** James H  Booth
- **Operator:** Coalburg Enterprises Inc.
- **Mine:** [1519494](https://api.ai-analytics.org/mine/1519494)
## Narrative

Employee was loading roof bolts onto roof bolter when he picked up a hand full of bolts he twisted around and strained his back.

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