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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Hazardous Materials: Safety Requirements for External Product Piping on Cargo Tanks Transporting Flammable Liquids

Action

Notice of proposed rulemaking; extension of comment period.

Summary

PHMSA is notifying the public of our intent to extend the comment period by 30 days for a notice of proposed rulemaking published on January 27, 2011.

Document

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