Mr. Charles E. Betts Chief, Standards Development Office of Hazardous Materials Standards, Pipeline and Hazardous Materials Safety Administration, RE: Pipeline and Hazardous Materials Safety Administration Docket No. PHMSA–2009–0095 Hazardous Materials: Transportation of Lithium Batteries Notice of Proposed Rulemaking (NPRM) Dear Mr. Betts: On behalf of the Transportation Trades Department, AFL-CIO (TTD), I am writing to…
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