Regulate traffic flow and prevent congestion by installing this 'Single Lane Traffic' sign. - Sign meets MUTCD design specifications.-Install the sign

Single Lane Traffic Signs give drivers fair warning of the change ahead. Post these signs on highways and heavy traffic areas to avoid confusion.

Pavement Markings and Signs: A Guide for Construction Managers

Chapter 4D - MUTCD 2009 Edition - FHWA

616.7 Type of Temporary Traffic Control Zone Activities (MUTCD 6G) - Engineering_Policy_Guide

Variations in traffic light operation - Wikipedia

Manual On Uniform Traffic Control Devices (MUTCD) For Streets and Highways - 2003 Edition, PDF, Traffic

Chapter 2B - MUTCD 2009 Edition - FHWA

FHWA - MUTCD - 2003 Edition Revision 1 Chapter 2B

Chapter 2B - MUTCD 2009 Edition - FHWA

Sustainability, Free Full-Text

Roll-up Signs - Capitol Barricade

FHWA - MUTCD - 2003 Edition Revision 1 Fig 5G-1 Long Description

Chapter 2B - MUTCD 2009 Edition - FHWA

Chapter 2B - MUTCD 2009 Edition - FHWA