---
title: "How do I fight a Rhode Island breath test?"
description: "Pull the Intoxilyzer calibration logs, the operator certification records, the 20-minute observation period documentation, and the maintenance history through discovery. Any defect (lapsed..."
url: https://riduiguy.com/faq-items/how-do-i-fight-a-rhode-island-breath-test/
date: 2026-05-23
modified: 2026-05-23
author: "The RI DUI Guy"
type: faq
lang: en
---

# How do I fight a Rhode Island breath test?

Pull the Intoxilyzer calibration logs, the operator certification records, the 20-minute observation period documentation, and the maintenance history through discovery. Any defect (lapsed calibration, uncertified operator, broken observation, machine error) can suppress the result. We file the discovery motion early.

How do I fight a Rhode Island breath test?(https://riduiguy.com/author/riduiguy/)2026-05-23T14:08:52-04:00