US Department of Transportation (DOT) Pipeline Hazardous Materials Safety Administration
Introduction  
Introduction
Topic1: The Hazadous Materials Table
Topic 2: Hazard Classes
Topic 3: Packaging
 Topic 4: Marking, Labeling, and Placarding
Topic 5: Shipping Papers
 Topic 6: Incident Reporting
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Federal Register and 49 CFR
For Training Purposes Only

These modules are for training purposes only; they are not a substitute for the Hazardous Materials Regulations. In order to be sure you’re in compliance with the regulations, refer to a current copy of the Hazardous Materials Regulations and the final rules published in the Federal Register. In the event of
a discrepancy between these training modules and the current HMR, the HMR is the authoritative source.