# SLIP OR FALL OF PERSON
> MSHA accident `220170900017` · 03/22/2017 · CRH US 
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Belt foreman, Maintenance foreman, Maintenance supervisor
- **Activity:** Machine maintenance
- **Injury source:** METAL COVERS & GUARDS
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 19 years
## Operator
- **Controller:** CRH PLC
- **Operator:** CRH US 
- **Mine:** [2400014](https://api.ai-analytics.org/mine/2400014)
## Narrative

Employee was in # 2 finish mill replacing shell liners. Employee was guiding the liner in place & lost footing on a corner of another liner that was already installed. The momentum moving forward caused the liner to drop and the right ring finger to be smashed between the mill shell and the liner. The supervisor did receive stitches to right ring finger.         

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