# HANDTOOLS (NONPOWERED)
> MSHA accident `220181440010` · 05/17/2018 · Amrize South Central Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Over-exertion in wielding or throwing objects
- **Occupation:** Mine manager, Mine foreman, Mine owner
- **Activity:** Hand tools (not powered)
- **Injury source:** AXE,HAMMER,SLEDGE
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** MULTIPLE PARTS (MORE THAN ONE MAJOR)
- **Days lost:** 0
- **Mine experience:** 10 years
## Operator
- **Controller:** Holcim Ltd
- **Operator:** Amrize South Central Inc.
- **Mine:** [4104420](https://api.ai-analytics.org/mine/4104420)
## Narrative

Plant manager was assisting employees with driving in a bushing on an excavator bucket. The plant manager was using a 20 lb sledge hammer to drive in the bushing. The next day the plant manager felt pain in the back and hands. Their hands also started to swell.

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