# HANDTOOLS (NONPOWERED)
> MSHA accident `220122000031` · 07/06/2012 · Cargill Deicing Solutions
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDTOOLS (NONPOWERED)
- **Accident type:** Struck by flying object
- **Occupation:** Bull gang foreman, Labor foreman, Leadman, Section foreman, Shift boss
- **Activity:** Hand tools (not powered)
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** HEAD,NEC
- **Days lost:** 0
- **Mine experience:** 33.83 years
## Operator
- **Controller:** Cargill Inc
- **Operator:** Cargill Deicing Solutions
- **Mine:** [3301994](https://api.ai-analytics.org/mine/3301994)
## Narrative

TWO MECHANICS AND A SUPERVISOR WERE ATTEMPTING TO RAISE THE TRIPPER BRIDGE TO MAKE AN UPGRADE. WHILE THE SUPERVISOR WAS ASSISTING THE TWO MECHANICS BY OPERATING THE MANUAL JACK, MOVEMENT IN THE JACK ARRANGEMENT OCCURRED CAUSING THE MATERIAL USED AS AN EXTENT ION BETWEEN THE JACK AND THE TRIPPER BRIDGE TO BE THROWN OUT. THE EXTENSION STEEL STRUCK THE SUPERVISOR IN THE HEAD.

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