# Intracranial injuries, unspecified at Wabtec Triangle Engineered Products, Inc.
> OSHA SIR `2017032003` · 3/2/2017 · BENSENVILLE, ILLINOIS
## Severity
- **1 hospitalization**
- **Body part:** Brain
- **Nature of injury:** Intracranial injuries, unspecified
## Cause
- **Event:** Other fall to lower level less than 6 feet
- **Source:** Movable ladders, n.e.c.
## Employer
- **Name:** Wabtec Triangle Engineered Products, Inc.
- **Location:** 701 Maple Lane, BENSENVILLE, ILLINOIS, 60106
- **NAICS:** 336510
- **Jurisdiction:** 1
## Narrative

The employee stepped onto a portable staircase to retrieve a product from the second tier on a rack. The portable staircase's wheels were not locked down. As the employee stepped onto the first step, the staircase slid out from under her and she fell hitting her head on the floor.

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*Source: [OSHA Severe Injury Reports](https://www.osha.gov/severe-injury-reports) · AI Analytics · CC0 1.0*