# HANDLING OF MATERIALS
> MSHA accident `220242180029` · 08/02/2024 · Heidelberg Materials Midwest Agg Inc.
## Details
- **Degree of injury:** NO DYS AWY FRM WRK,NO RSTR ACT
- **Classification:** HANDLING OF MATERIALS
- **Accident type:** Caught in, under or between a moving and a stationary object
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** CUT,LACER,PUNCT-OPN WOUND
- **Body part:** FINGER(S)/THUMB
- **Days lost:** 0
- **Mine experience:** 35.02 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Heidelberg Materials Midwest Agg Inc.
- **Mine:** [1100052](https://api.ai-analytics.org/mine/1100052)
## Narrative

The jack stand was lying down horizontally at the tailgate. EE said EE didn't notice the adjustable extension tube was approximately 6 to 8 inches above the top support surface of the jack. EE said it was fine until EE stood it up vertical. That's when the tube dropped down pinching EE's finger between the two pieces.

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