# Hours of service (HOS) for the transportation industry: a quick reference from FMCSA

[Follow this link to view FMCSA's guide to the 2010 HOS Notice of Proposed Rulemaking.](http://www.fmcsa.dot.gov/rules-regulations/topics/hos-proposed/hos-proposed.aspx "FMCSA guide to the 2010 HOS Notice of Proposed Rulemaking")