2137-AE58 201104 Unified Agenda of Federal Regulatory and Deregulatory Actions 2137 Pipeline and Hazardous Materials Safety Administration PHMSA 2100 Department of Transportation DOT Hazardous Materials: Adoption of American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code Section XII and the National Board Boiler and Pressure Vessel Inspectors Code Substantive, Nonsignificant Previously Published in The Unified Agenda Proposed Rule Stage No No 49 CFR 171 49 CFR 178 49 CFR 180 49 USC 5101 No ANPRM 12/23/2010 75 FR 80765 ANPRM Comment Period Extended 03/01/2011 76 FR 11191 ANPRM Comment Period End 03/23/2011 ANPRM Extended Comment Period End 05/23/2011 NPRM 11/00/2011 HM-241 No No None No No www.regulations.gov www.regulations.gov No No Kurt Eichenlaub 2137 Pipeline and Hazardous Materials Safety Administration PHMSA 202 366-8553 kurt.eichenlaub@dot.gov 1200 New Jersey Avenue, SE, Washington DC 20590