# Myocardial infarction (heart attack) at IEW Coonstruction Group
> OSHA SIR `2020087459` · 8/6/2020 · BRISTOL, PENNSYLVANIA
## Severity
- **1 hospitalization**
- **Body part:** Heart
- **Nature of injury:** Myocardial infarction (heart attack)
## Cause
- **Event:** Nonclassifiable
- **Source:** Nonclassifiable
## Employer
- **Name:** IEW Coonstruction Group
- **Location:** Burlington Bristol Bridge, BRISTOL, PENNSYLVANIA, 19007
- **NAICS:** 238210
- **Jurisdiction:** 1
## Narrative

An employee had a heart attack while testing a transformer and removing the lines.

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