# HANDLING OF MATERIALS
> MSHA accident `220050340055` · 01/24/2005 · Martin Marietta Materials Inc
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Over-exertion NEC
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Handling supplies or material
- **Injury source:** BAGS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 9
- **Mine experience:** 3.5 years
## Operator
- **Controller:** Martin Marietta Materials Inc
- **Operator:** Martin Marietta Materials Inc
- **Mine:** [3102120](https://api.ai-analytics.org/mine/3102120)
## Narrative

While assisting loading a shot at Onslow Quarry, carrying 1 50# bag of ANFO on each shoulder, slipped on shot. Did not realize anything was wrong until next morning when back hurt so badly he could not get out of bed and had to call for an ambulance.

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