# HANDLING OF MATERIALS
> MSHA accident `220173470029` · 12/11/2017 · Trap Rock Industries LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Struck by falling object
- **Occupation:** Drill helper
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** FOOT(NOT ANKLE/TOE)/TARSUS/METATARSUS
- **Days lost:** 4
- **Mine experience:** 9.52 years
## Operator
- **Controller:** Trap Rock Industries Inc; CRH PLC
- **Operator:** Trap Rock Industries LLC
- **Mine:** [2800033](https://api.ai-analytics.org/mine/2800033)
## Narrative

While assisting driller with drill bit replacement the drill bit was placed on an uneven surface and fell on employee's foot, which caused contusion to right foot. 

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