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Hazardous Materials: Harmonization With International Standards (RRR) (Draft)
Sep. 7, 2016
PHMSA proposes to amend the Hazardous Materials Regulations (HMR) to maintain consistency with international regulations and standards by incorporating various amendments, including changes to proper shipping names, hazard classes, packing groups, special provisions, packaging authorizations, air transport quantity limitations, and vessel stowage requirements. These revisions are necessary to harmonize the HMR with recent changes made to the International Maritime Dangerous Goods Code, the International Civil Aviation Organization's Technical Instructions for the Safe Transport of Dangerous Goods by Air, and the United Nations Recommendations on the Transport of Dangerous Goods--Model Regulations. Additionally, PHMSA proposes several amendments to the HMR that result from coordination with Canada under the U.S.-Canada Regulatory Cooperation Council. Comments must be received by 7 November 2016. POC is Steven Webb, Office of Hazardous Materials Standards or Aaron Wiener, International Standards, tel:202-366-8553, Pipeline and Hazardous Materials Safety Administration, U.S. DOT, 1200 New Jersey Avenue SE., 2nd Floor, Washington, DC 20590-0001 (Federal Register; 7 September 2016 [Proposed Rules], pages 61741-61831).

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Last Updated: January 22, 2018