# HANDTOOLS (NONPOWERED)
> MSHA accident `220153200037` · 11/03/2015 · CEMEX Construction Materials Florida, LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck against stationary object
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Hand tools (not powered)
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** ELBOW
- **Days lost:** 0
- **Mine experience:** 11.19 years
## Operator
- **Controller:** Cemex S A
- **Operator:** CEMEX Construction Materials Florida, LLC
- **Mine:** [0800046](https://api.ai-analytics.org/mine/0800046)
## Narrative

Maintenance mechanic was tightening bottom base nut on finish mill dust collector fan when elbow struck the floor unexpectedly. The nut was located in a tight place under motor and mechanic had to lay on floor to reach the nut. 

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