The MUTCD, which has been administered by the FHWA since 1971, is a compilation of national standards for all traffic control devices, including road markings, highway signs, and traffic …

Standard Highway Signs (SHS)—PDF and EPS files for New and Revised Signs in the 2009 MUTCD. The 2024 Edition of SHS is currently in progress. While the Federal Highway …

The control signs are monitored to determine the end of retroreflective life for the associated signs. All field signs represented by the control sample should be replaced before the …

Where a sign design is included in the 2012 Supplement, its previous design in the 2004 SHS is superseded. Together, these two documents are a companion to the 2009 Edition of the …

Lane-use control signals are the traffic control devices necessary to implement the dynamic lane-use control strategy of Active Traffic Management (ATM) systems. November 19, 2018 Report …

06 Warning signs provided in this Manual cover most of the conditions that are likely to be encountered. Additional warning signs for low-volume roads (as defined in Section 5A.01), …

TEMPORARY TRAFFIC CONTROL ZONE DEVICES; Figure 6F-1: Height and Lateral Location of Signs—Typical Installations: Figure 6F-2: Methods of Mounting Signs Other Than on Posts: …

The new edition of the Standard Highway Signs (SHS) publication will contain the design details for all signs and pavement markings in the 11th Edition of the MUTCD, expanded sign design …

2009 Edition Chapter 6C. Temporary Traffic Control Elements Section 6C.01 Temporary Traffic Control Plans. Support: 01 A TTC plan describes TTC measures to be used for facilitating …

The arrival of the automobile in the early 1900s started a revolution in travel - and traffic control devices have developed to keep modern day travelers moving ever more safely and efficiently …