Federal Register Recent Federal Regulation Documents - Justia Regulation Tracker - Justia Regulations Tracker https://regulations.justia.com/regulations/fedreg/agencies/department-of-transportation/national-highway-traffic-safety-administration/2015/07/13?limit=200&registers=between&mode=atom 2024-11-22T18:06:25-08:00 Justia Inc https://www.justia.com/ Justia Regulations Tracker https://regulations.justia.com/images/justiafedregulations.gif Copyright 2011 Justia Inc https://regulations.justia.com/regulations/fedreg/2015/07/13/2015-15500.html Proposed Rule - Greenhouse Gas Emissions and Fuel Efficiency Standards for Medium- and Heavy-Duty Engines and Vehicles-Phase 2 2015-07-13T00:00:00-07:00 2015-07-13T00:00:00-07:00 2015-15500 Proposed Rule http://www.gpo.gov/fdsys/pkg/FR-2015-07-13/pdf/2015-15500.pdf