Recent Updates
| HM-206F | Revision of Requirements for Emergency Response Telephone Numbers | Oct 19, 2009 |
| HM-244B | Hazardous Materials: Minor Editorial Corrections and Clarifications | Oct 16, 2009 |
| HM-224G | Chemical Oxygen Generators | Oct 15, 2009 |
| HM-208G | Registration and Fee Assessment Program | Jun 23, 2009 |
| HM-215J | Hazardous Materials: Revision to Requirements for the Transportation of Batteries and Battery-Powered Devices; and Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions; Proposed Rule | Jan 14, 2009 |
| HM-224D | Hazardous Materials: Revision to Requirements for the Transportation of Batteries and Battery-Powered Devices; and Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions; Proposed Rule | Jan 14, 2009 |
| HM-244A | Hazardous Materials Regulations: Minor Editorial Corrections and Clarifications | Oct 1, 2008 |
| HM-232F | Risk-Based Adjustment of Transportation Security Plan Requirements | Sep 9, 2008 |
| HM-218D | Shipping name and UN identification number for fuel mixtures composed of ethanol and gasoline to help emergency response personnel | Jul 16, 2008 |
| HM-243 | Fuel Cell Cartridges and Systems Transported on Board Passenger Aircraft in Carry-On Baggage | Apr 30, 2008 |
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