Transportation/Hazardous Materials Regulations: Pipeline and Hazardous Materials Safety Administration Clarifies Compressed Gases Requirement

The United States Department of Transportation Pipeline and Hazardous Materials Safety Administration (“PHMSA”) issued an April 13th letter addressing a request for clarification of the Hazardous Materials Regulations (“HMR”) applicable to exceptions for compressed gases in refrigerating machines and their components....
By: Mitchell, Williams, Selig, Gates & Woodyard,

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