https://regulations.justia.com/regulations/fedreg/agencies/department-of-transportation/federal-highway-administration/2017/12/21?registers=between Fri, 03 May 2024 14:27:31 -0700 Fri, 03 May 2024 14:27:31 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/department-of-transportation/federal-highway-administration/2017/12/21?registers=between https://regulations.justia.com/regulations/fedreg/2017/12/21/2017-27439.html https://regulations.justia.com/regulations/fedreg/2017/12/21/2017-27439.html Thu, 21 Dec 2017 00:00:00 -0800 2017-27439 Proposed Rule https://www.gpo.gov/fdsys/pkg/FR-2017-12-21/pdf/2017-27439.pdf