[Header] PHMSA - U.S. Department of Transportation - Pipeline and Hazardous materials Safety Adminis
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HM-140 to HM-159
 
HM-140 DOT 17H-Modifications Sep 23, 1976
 
HM-141 Color Coding - Compressed Gas Packagings Sep 30, 1976
 
HM-142 Etiologic Nov 15, 1976
 
HM-142A Etiologic Agents Nov 10, 1988
 
HM-142B Etiologic Agents Nov 10, 1988
 
HM-143 Blasting Agents Nov 26, 1976
 
HM-144 Specifications for Pressure Tank Car Tanks Nov 29, 1976
 
HM-145 Environmental & Health Effects Dec 9, 1976
 
HM-145A Hazardous Waste May 25, 1978
 
HM-145B Hazardous Substances Feb 22, 1979
 
HM-145C Listing of HM Mar 19, 1981
 
HM-145D Hazardous Waste Manifest Mar 4, 1982
 
HM-145E RQ Hazardous Substances Aug 8, 1983
 
HM-145F Hazardous Substances Nov 21, 1986
 
HM-145G Hazardous Substances Aug 21, 1989
 
HM-145H Hazardous Substances RAM Sep 26, 1989
 
HM-145I Hazardous Substances Nov 7, 1990
 
HM-145J Hazardous Substances Jun 20, 1994
 
HM-145K Hazardous Substances Aug 2, 1995
 
HM-145L Hazardous Substances Revisions Feb 14, 2000
 
HM-145M Revision to Hazardous Substances and Reportable Quantities Mar 5, 2002
 
HM-145N Revisions to the List of Hazardous Substances and Reportable Quantities Jan 7, 2008
 
HM-145O Hazardous Materials: Revision to the List of Hazardous Substances and Reportable Quantities Jun 27, 2011
 
HM-146 Extend Service Life - 3HT Cylinders Dec 16, 1976
 
HM-147 Carbon Dioxide on Aircraft Apr 15, 1976
 
HM-148 Correct ORMs Feb 7, 1977
 
HM-149 Air Transport Limited Quantity RAM Mar 28, 1977
 
HM-149B Air Transport Limited Quantity RAM Mar 15, 1979
 
HM-149C Air Transport Limited Quantity RAM Apr 9, 1981
 
HM-149D Exceptions for Specified Quantity RAM Apr 30, 1981
 
HM-149E Exceptions for RAM Specified Quantity Mar 2, 1987
 
HM-149F Exceptions for RAM Dec 12, 1988
 
HM-150 Quantity Limits RAM May 26, 1977
 
HM-151 Label & Placard Colors Jul 5, 1977
 
HM-152 Requirement RAM on Aircraft Jul 21, 1977
 
HM-153 Bag Specification Consolidation Sep 12, 1977
 
HM-154 Box Specification Consolidation Sep 12, 1977
 
HM-155 Drum Specification Consolidation Sep 12, 1977
 
HM-156 Flatting Test for Seamless Cylinders Jan 9, 1978
 
HM-157 Incorporation of FMCSR Feb 6, 1978
 
HM-158 Empty Canadian Tank Cars Feb 16, 1978
 
HM-159 Forbidden Materials Feb 23, 1978
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