97-196. National Standards for Traffic Control Devices; Revision of the Manual on Uniform Traffic Control Devices  

  • [Federal Register Volume 62, Number 6 (Thursday, January 9, 1997)]
    [Rules and Regulations]
    [Pages 1364-1373]
    From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
    [FR Doc No: 97-196]
    
    
    
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    Part II
    
    
    
    
    
    Department of Transportation
    
    
    
    
    
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    Federal Highway Administration
    
    
    
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    23 CFR Part 655
    
    
    
    National Standards for Traffic Control Devices; Revision of the Manual 
    on Uniform Traffic Control Devices; Final Rule
    
    Federal Register / Vol. 62, No. 6 / Thursday, January 9, 1997 / Rules 
    and Regulations
    
    [[Page 1364]]
    
    
    
    DEPARTMENT OF TRANSPORTATION
    
    Federal Highway Administration
    
    23 CFR Part 655
    
    [FHWA Docket 95-8]
    RIN 2125-AD57
    
    
    National Standards for Traffic Control Devices; Revision of the 
    Manual on Uniform Traffic Control Devices
    
    AGENCY: Federal Highway Administration (FHWA), DOT.
    
    ACTION: Final Amendments to the Manual on Uniform Traffic Control 
    Devices (MUTCD).
    
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    SUMMARY: This document contains amendments to the MUTCD which have been 
    adopted by the FHWA for inclusion therein. The MUTCD is incorporated by 
    reference in 23 CFR Part 655, Subpart F and recognized as the national 
    standard for traffic control devices on all public roads. The 
    amendments affect various parts of the MUTCD and are intended to 
    expedite traffic, improve safety and provide a more uniform application 
    of highway signs, signals, and markings.
    
    DATES: The final rule is effective January 9, 1997. Incorporation by 
    reference of the publication listed in the regulations is approved by 
    the Director of the Federal Register as of January 9, 1997.
    
    FOR FURTHER INFORMATION CONTACT: Contact Ms. Linda L. Brown, Office of 
    Highway Safety (202) 366-2192, Department of Transportation, Federal 
    Highway Administration, 400 Seventh Street, SW., Room 3416, Washington, 
    DC 20590. Office hours are from 7:45 a.m. to 4:15 p.m., e.t., Monday 
    through Friday except Federal holidays.
    
    SUPPLEMENTARY INFORMATION: The MUTCD, 1988 Edition is available for 
    inspection and copying as prescribed in 49 CFR Part 7, Appendix D. It 
    may be purchased for $44 from the Superintendent of Documents, U.S. 
    Government Printing Office, P.O. Box 371954, Pittsburgh, PA 15250-7954, 
    Stock No. 650-001-00001-0. The purchase of the MUTCD includes the new 
    MUTCD Part VI, Standards and Guides for Traffic Controls for Street and 
    Highway Construction, Maintenance, Utility and Incident Management 
    Operation published September 1993.
        The FHWA both receives and initiates requests for amendments to the 
    MUTCD. Each request is assigned an identification number which 
    indicates by Roman numeral, the organizational part of the MUTCD 
    affected and, by Arabic numeral, the order in which the request was 
    received. This document contains the disposition of proposed changes 
    which were published on June 12, 1995, at 60 FR 31008. Text changes 
    required as a result of amendments contained herein will be distributed 
    to everyone currently appearing on the FHWA Federal Register mailing 
    list and will be published in the next edition of the MUTCD. Those 
    wishing to be added to this Federal Register mailing list should write 
    to the Federal Highway Administration, Office of Highway Safety, HHS-
    10, 400 Seventh Street, SW., Washington, DC 20590.
        The FHWA has reviewed the comments received in response to FHWA 
    Docket No. 95-8 and other information related to the MUTCD and these 
    proposals. The FHWA is acting on the following requests for change to 
    the 1988 edition of the MUTCD. Each action and its basis is summarized 
    below:
    
    Request I-10(C)--Standardization of Traffic Control Devices on Private 
    Property
    
        This amendment to the MUTCD adds language to section 1A-3 to 
    encourage each State to adopt Section 15-117 of the Uniform Vehicle 
    Code (UVC). This section of the UVC states that traffic control devices 
    used on private property (e.g. shopping center, business complex or 
    sports arena) open to the public shall be installed and maintained 
    pursuant to the standards contained in the MUTCD. Although adoption of 
    this amendment as a vehicle code is a State decision, we believe that 
    it is in the interest of the public's safety that we strongly encourage 
    the use of standard traffic control devices on private property open to 
    public travel.
        The FHWA received a total of 29 comments in response to this change 
    to the MUTCD. Twenty-six comments supported this amendment to extend 
    the provisions contained in the MUTCD to all streets and highways open 
    to public travel, regardless of ownership. Three of the 29 comments 
    opposed including this language in the MUTCD but agreed with the idea 
    of encouraging traffic control devices on private property at the 
    State's option.
        This change will not impose any additional costs on State and local 
    highway jurisdictions but will encourage uniformity of traffic control 
    devices.
    
    Request I-12(C)--Add New Highway Classification for Special Purpose 
    Roads
    
        Although 20 of the 28 comments in response to this request were in 
    favor of the concept to add a new highway classification and 
    appropriate standards to the MUTCD to address the special needs for low 
    volume and low speed road signs, most comments indicated that further 
    study is needed to define appropriate categories and standards. The 
    National Committee on Uniform Traffic Control Devices (NCUTCD) is 
    developing proposed text for the MUTCD on traffic control devices for 
    low-volume roads.
        The FHWA believes that the information contained in the NCUTCD 
    proposal will provide more substantive data. Additional information 
    will be published in a future notice of proposed rulemaking and the 
    public will be given another opportunity to review and comment. This 
    request is deferred until that time.
    
    Request II-118(C)--Standard Motorcycle Warning Sign
    
        The FHWA conducted research evaluation on seven possible motorcycle 
    symbol signs to warn motorcyclists of possible hazardous roadway 
    conditions. Since the motorcycle symbols did poorly in the motorist 
    comprehension test, the FHWA is not adopting a standard symbol at this 
    time. Twenty-two of the 27 people responding to this request agreed 
    with this FHWA position. The evaluation results indicated that the 
    intended message is difficult to portray. Generally, the motorist is 
    used to seeing the hazard for which the driver is being warned shown in 
    the sign. Many of the incorrect test responses indicated that the signs 
    were warning of a ``hazard'' and the presence of ``motorcycles'' ahead.
        The FHWA will research this concept further and try to develop a 
    symbol sign which may be understood by both the motorist and the 
    motorcyclist. Meanwhile, the FHWA recommends that the State and local 
    highway agencies develop special word message signs as allowed in MUTCD 
    section 2C-40 and use existing symbol signs to warn both motorcyclists 
    and motorists of specific hazardous roadway conditions.
    
    Request II-120(C)--Standard Warning Sign for Substandard Vertical 
    Curves Over Railroad Crossing (W10-5)
    
        The FHWA is adopting a new advance symbol sign for railroad grade 
    crossings where conditions are sufficiently abrupt to create a hang-up 
    of long wheelbase vehicles or trailers with low ground clearance. The 
    MUTCD already contains provisions for the placement of special word 
    message signs where there is a need to give advance notice of special 
    hazardous conditions at railroad grade crossings. Based on conducted 
    research, the FHWA amends the MUTCD to also
    
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    include the following new warning symbol sign for ``Low Ground 
    Clearances'' (W10-5) which may be used at these special locations:
    
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        This symbol is used by the New York State Department of 
    Transportation (NYSDOT) and is similar to the research symbol tested 
    and found to be acceptable with the truck driver population. Sometimes 
    a change from word messages to symbols requires time for public 
    education and transition. New warning and regulatory symbol signs such 
    as this that may not be readily recognizable by the public, shall be 
    accompanied by an educational plaque which is to remain in place for at 
    least 3 years after initial installation. Advisory messages and speed 
    plates may also be used to supplement these signs. The appropriate 
    color is yellow background with black symbol and border. This 
    information is included as a new section 8B-11 to the MUTCD.
        Since the decision for a State or local highway jurisdiction to use 
    this sign is optional, no additional costs are imposed.
    
    Request II-138(C)--Stop Sign Placement
    
        The FHWA received 21 out of 30 comments in agreement with the 50 
    feet maximum placement distance for intersection Stop Signs as shown in 
    Figure 2-2. Nine of the comments which opposed the 50 feet maximum felt 
    that more placement flexibility was needed. Although the FHWA believes 
    that 50 feet is an optimum distance for sign conspicuity reasons, we do 
    recognize that there may be times when flexibility is needed. It is 
    important to note that Figure 2.2 is a typical drawing and not a 
    standard drawing. A typical drawing provides recommended practice for 
    the design, application, and installation of traffic control devices. 
    In this specific case, 50 feet is the recommended maximum placement 
    distance for the Stop Sign unless an engineering study by a State or 
    local highway agency determines that an increased distance is needed.
        MUTCD Section 2A-21 is modified to reflect the flexibility allowed 
    in this typical drawing. This change will not impose any additional 
    costs on State or local highway jurisdictions.
    
    Request II-179(C)--Don't Drink and Drive Symbol Sign
    
        The FHWA received requests from concerned citizens including 
    Mothers Against Drunk Driving (MADD) to adopt a symbol sign in the 
    MUTCD to deter the drinking public from driving while intoxicated. 
    Based on research studies and docket comments, the FHWA does not intend 
    to include a symbol in the MUTCD. However, State and local highway 
    agencies do have the option of developing special regulatory word 
    message signs such as ``Drive Sober'' and other appropriate word 
    messages as provided in Section 2B-44 of the MUTCD.
        The FHWA Office of Research and Development collected comprehension 
    and recognition data for several variations of symbol signs but found 
    the word message sign to be better. The FHWA initially proposed to add 
    the word message ``Drive Sober'' sign into MUTCD section 2B-44 ``Other 
    Regulatory Signs,'' instead of a symbol sign because it performed very 
    well in the evaluation study. Its message of ``drive sober'' covers 
    both drivers under the influence of alcohol and drivers under the 
    influence of illicit drugs. Based upon the comments we received, there 
    was wide variation in what the appropriate word message should be for 
    this sign.
        The FHWA received 31 comments in response to this change to the 
    MUTCD. A total of seventy-seven percent (24 of 31) of the respondents 
    oppose the use of this sign. Of the 23 percent that support the sign, 
    12 percent want its use limited or made optional. There were also four 
    related letters addressed to the Office of Highway Safety regarding a 
    ``Drunk Driving Victim Memorial Sign Program'' that is being tried in 
    Oregon and Washington. Although the results of this program are not yet 
    available, these letters imply support of a ``Drive Sober'' sign. The 
    inclusion of these additional letters change the numbers to 69 percent 
    (24 of 35) in opposition and 31 percent (11 of 35) in support. The 
    primary reasons given in the comments for opposing the sign are as 
    follows:
        1. No need for sign,
        2. Will encourage vandalism,
        3. Costly to install and maintain,
        4. It does not regulate, warn or give guidance.
    
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    Request II-193(C)--Logos on Specific Service Signs
    
        This item is more of a clarification rather than a change to the 
    MUTCD. The FHWA is modifying the language in section 2G-5.2 to clarify 
    that a business LOGO can be either a business identification symbol, 
    trademark, or a word message. When a business LOGO is a word message 
    then it should have a blue background with a white legend and border. 
    Twenty-one of the 25 comments received agree with this clarification. 
    This amendment does not impose any additional requirements or costs to 
    State and local highway jurisdictions.
    
    Request II-194(C)--Recycling Collection Center Sign (I-11)
    
        This amendment adopts a symbol sign for Recycling Collection 
    Centers (I-11). Since the symbol is already in use and recognized by 
    the public, the FHWA intends to include this symbol in MUTCD Section 
    2D-48 for directing motorists to recycling centers. Twenty one of the 
    26 comments received supported this symbol. These signs should not be 
    used on freeways and expressways. If used on these facilities, the 
    recycling center sign is considered as one of the supplemental sign 
    destinations. Since the decision for a State or local highway 
    jurisdiction to use this sign is optional, no additional costs are 
    imposed.
    
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    Request II-199(C)--Reclassify Reduced Speed Signs From Regulatory 
    Series to Warning Series
    
        This request to reclassify the Reduced Speed Signs as a warning 
    sign rather than regulatory sign is denied. Twenty of the 27 comments 
    received supported this decision.
        All of the speed limit signing series are currently regulatory. The 
    Reduced Speed Ahead signs perform adequately as regulatory signs. The 
    commenters indicated, and FHWA agrees, there is not a need to change 
    this sign from a regulatory sign to a warning sign. The driver is 
    familiar with the current signing.
        Additionally, to change the present signs from black on white to 
    black on yellow would impose an unnecessary cost burden to the State 
    and local highway jurisdictions.
    
    Request II-204(C)--Golf Cart Crossing Symbol
    
        The FHWA received a request from both Virginia Beach, Virginia, and 
    Palm Desert, California, to develop a warning symbol for golf cart 
    crossings. Palm Desert has also indicated the need to warn motorists to 
    share the roadway with these slower moving vehicles. There are really 
    two issues to address in this section: (1) The need for a golf cart 
    crossing symbol, and (2) The need for a sign to warn motorists to share 
    the roadway with the slower moving golf carts.
        (1) The need for a golf cart crossing symbol:
        A total of 73 percent (19 of 26) of the respondents agree that a 
    standard symbol sign is needed for golf cart crossings. A total of 27 
    percent (7 of 26) were opposed to a standard symbol sign for golf cart 
    crossings.
        (2) The need for a sign to warn motorists to share the roadway with 
    the slower moving golf carts:
        A total of 42 percent (11 of 26) of the respondents agree that 
    there may be a need for a sign to warn motorists to share the roadway 
    with the slower moving golf carts. A total of 58 percent (15 of 26) of 
    the respondents opposed the use of such a sign because they feel these 
    golf carts should not be sharing the roadway since they do not meet the 
    safety requirements of motor vehicles.
    
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        Based on modifications to the conducted research, the FHWA approves 
    the ``Golf Cart Crossing'' warning symbol sign (W11-11) shown above. 
    This new warning symbol shall be accompanied by an educational plaque 
    which is to remain in place for at least 3 years after initial 
    installation (see MUTCD section 2A-13). This same symbol may also be 
    used at the State's discretion in those situations where it is 
    necessary to warn motorists to share the road with golf carts and other 
    slower-moving forms of transportation, such as bicycles and mopeds. 
    This amendment does not impose any additional costs on State or local 
    highway jurisdictions. The ``Share the Road'' sign is addressed in more 
    detail in Request II-228(C).
    
    Request II-205(C)--Mandatory Turn Sign Alternatives
    
        After further review of this request to allow the mandatory 
    movement overhead sign (R3-5) to be post-mounted as an alternate to the 
    mandatory turn word message sign (R3-7), the FHWA has decided not to 
    approve this application. Although 19 of the 27 comments received 
    agreed with FHWA's initial position to relax the requirements in this 
    section of the MUTCD, the FHWA is concerned that the single arrow and 
    word message ``ONLY'' on a post-mounted R3-5 sign does not adequately 
    indicate to the motorist the applicable lanes for the required 
    movement. Eight of the 27 comments received also expressed this 
    concern. The FHWA is also concerned about the increased cost associated 
    with the need for higher sign posts and additional warning panels. 
    Therefore, this request for change to the MUTCD is denied.
    
    Request II-209(C)--Signs for the Disabled
    
        The signs for two types of facilities designated for persons with 
    disabilities were considered in this request: (1) The sign for ``Van 
    Accessible'' parking and (2) the sign for telephone facilities 
    accessible to the hearing impaired.
        The MUTCD section 2B-31 is amended to add a ``Van Accessible'' sign 
    (R7-8a) for placement below the Reserved Parking sign (R7-8) where 
    parking spaces are designed to accommodate wheelchair-accessible vans. 
    The ``Van Accessible'' sign should have green legend on a white 
    background or the same colors as any alternate design used for R7-8. If 
    used as a guide sign, the ``Van Accessible'' sign should have white 
    legend on a blue background and include a directional arrow. Twenty-one 
    of the twenty-eight comments supported this amendment. Since use of the 
    sign is optional for State or local highway jurisdictions, no 
    additional costs are imposed.
        The request to add to the MUTCD the special hearing impaired 
    telephone symbols for text telephones and for assistive listening 
    systems is denied. Sixteen of the twenty-eight comments received 
    opposed the use of this signing. Most comments expressed concern 
    regarding the types of signs and many comments indicated that other 
    adequate types of signs and information are available for these 
    accessible facilities. Also these facilities increasingly are being 
    provided at many public facilities and through mobile telephone. The 
    road user's misunderstanding of the symbol and the proliferation of 
    signs were also concerns discussed in the comments.
    
    Request II-211(C)--Non-Carrier Airport Symbol
    
        This request to adopt a new symbol sign to distinguish non-carrier 
    airports is denied. Although the FHWA is not adopting a new symbol, 
    provisions are contained in MUTCD section 2D-48 for distinguishing 
    between different types of transportation facilities. They provide for 
    the use of a supplemental plaque with the specific name of the 
    facility.
        The text in MUTCD section 2D-48 is expanded to specifically address 
    airport signing. The text indicates that supplemental plaques with the 
    name of the airport may be used below the current airport symbol sign 
    (I-5). The addition of the airport name to the guide sign provides 
    specific and commonly used destination information which the motorist 
    can readily associate with their destination and type of airport 
    service available, including commercial and/or non-carrier services. 
    Eighteen of the twenty-five comments received agreed with this FHWA 
    position.
    
    Request II-212(C)--Increased Letter Size of Street Name Signs
    
        The section 2D-39 of the MUTCD is modified to increase the 
    recommended letter sizes for street name signs to a minimum of 6 inch 
    uppercase letters, 4\1/2\ inch lowercase letters, and 3 inch letters 
    for street abbreviations or city sections (e.g., Avenue, Road, NW.). 
    However, for local roads with speed limits 25 mph or less, the existing 
    MUTCD language is modified to provide an option for the continued use 
    of a minimum 4 inch uppercase letter size with 2 inch lowercase letters 
    for street abbreviations or city sections. All street name signs are 
    required to be retroreflective.
        Twenty-seven of the forty comments agreed with the proposed 
    changes. However, many of these and of the opposing comments indicated 
    that for roads with low volume and low speeds, the current letter sizes 
    are adequate. The 4-inch option was added in response to these concerns 
    and because it reduces associated costs of installing larger sign 
    posts.
    
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        Since the recommended change from 4 inch to 6 inch letter size may 
    impose some additional costs on State and local jurisdictions, the FHWA 
    is establishing a compliance date for the installation of street name 
    signs. The compliance date is 15 years after the issue date of this 
    final rule or as signs are replaced within the 15 year period. This 
    will allow replacement after a normal service life of the signs.
    
    Request II-214(C)--Golf Course Recreational Area
    
        This request to include a symbol sign for guiding motorists to golf 
    courses is denied. Although 13 of the 24 comments supported the use of 
    a symbol, the type of symbols recommended varied widely in design. The 
    comments opposing the use of a symbol, including those from States with 
    many golf courses, indicated that word messages such as ``Public Golf 
    Course'' or the golf course name are more effective for the guide 
    signs. Comments also indicated concerns regarding sign proliferation 
    particularly associated with a seasonal or low traffic generating 
    facility.
    
    Request II-215(C)--Regulatory and Street Name Signs on Same Post
    
        This amendment to the MUTCD allows the option of installing 
    regulatory and street name signs on the same sign post. Twenty-three of 
    the twenty-seven comments supported this amendment since its use may 
    simplify the sign installation process and improve motorist guidance 
    information. Two of the four commenters who opposed adoption agree with 
    the concept, but disagree with the requirement for vertical separation 
    of 6 inches. The purpose of vertical separation is to ensure that the 
    shape of the sign, particularly the STOP sign, is recognized by 
    motorists.
        Sections 2B and 2D are changed to allow this alternate application. 
    Vertical separation of the signs is not required as long as the shape 
    of the signs are not compromised. This amendment does not impose any 
    additional requirements or costs to State and local highway 
    jurisdictions.
    
    Request II-218(C)--Reduce Number of Panels Shown on Directional 
    Assemblies
    
        This amendment to reduce the amount of information displayed on 
    directional assemblies by displaying only one route shield and route 
    number with appropriate cardinal directions and arrows is denied. 
    Experience and performance history indicate that the present system 
    performs well and the public understands it. Although 16 of the 25 
    comments supported the concept of reducing the amount of information 
    displayed, many expressed concern that the proposed assembly method may 
    be confusing.
    
    Request II-224(C)--Cellular Phone Sign for Emergency Situations
    
        The proposed cellular phone symbol sign for use in emergency 
    situations is denied. However, the FHWA will conduct further research 
    and will consider other alternates for a symbol including those 
    submitted in the docket responses. The FHWA received a total of 24 
    comments in response to this proposal. Many of the 21 comments in 
    agreement with the proposal expressed concern that this particular 
    symbol was confusing. Although they agreed with the concept of a sign 
    to inform the motorist how to dial for emergency assistance, they 
    recommended a word message sign instead of the symbol.
        Until an appropriate symbol is developed through research, the FHWA 
    recommends using a word message sign similar to the standard D12-3 
    sign. The sign would read, ``Emergency Dial----'' along with the 
    appropriate number to dial. MUTCD section 2D-45 is revised to reflect 
    this change. This amendment will not impose any additional requirement 
    or costs on State and local highway jurisdictions.
    
    Request II-225(C)--Local Transit Logo and Carpool Symbol
    
        This amendment increases the maximum vertical dimension of transit 
    system logos on Park and Ride signs to 36 inches for freeways and 
    expressways. All 25 of the comments received supported this change. The 
    larger signs will provide greater legibility on high speed facilities 
    such as freeway and expressways and sections 2D and 2E are revised 
    accordingly. This amendment will not impose any additional requirements 
    or costs on State and local highway jurisdictions.
    
    Request II-226(C)--General Motorist Service Signing for Alternative 
    Fuels
    
        The FHWA revises MUTCD sections 2D-45 and 2F-33 to include within 
    the current ``GAS'' category for general services the use of word 
    message alternative fuel designations for compressed natural gas (CNG) 
    and electric vehicle (EV) charging. As an option, the D9-11 symbol sign 
    may be used with the appropriate letter abbreviations substituted for 
    the appropriate alternative fuel. The FHWA will conduct research on an 
    appropriate symbol sign for electric vehicle charging.
        Twenty-one of the thirty comments received agreed that signing for 
    alternative fuels is needed. With the increasing number of vehicles 
    using alternative fuels in response to the Clean Air Act Amendments of 
    1990, consideration of additional signs to provide availability 
    information to the motorist has merit. This change allows States and 
    local highway agencies to place signs for whatever alternative fuels 
    are available at various locations. Since the decision for a State or 
    local highway jurisdiction to use this sign is optional, no additional 
    costs are imposed.
    
    Request II-228(C)--Share the Road Warning Signs
    
        This amendment to the MUTCD adds a new section 2C-39 to include a 
    discussion regarding the ``Share the Road'' word message sign (W16-1) 
    which may be used with the farm machinery symbol (W11-5), the bicycle 
    symbol (W11-1), and other appropriate symbol signs where a need exists 
    to warn drivers to share the road with other modes of roadway 
    transportation. The ``Share the Road'' sign shall have a yellow 
    background with black message and shall be rectangular as shown below.
        This amendment also adopts an updated version of the farm machinery 
    symbol also shown below (W11-5a). This symbol may be used as an 
    alternate to the W11-5 symbol currently shown in the MUTCD. The FHWA 
    conducted research on the ``Share the Road with Farm Equipment'' sign 
    and, based on the results of the study, found that the adopted sign's 
    meaning comprehension rate was 92 percent and its action comprehension 
    rate was 100 percent. The results indicated that almost all drivers 
    were aware of the meaning the sign conveyed and the appropriate action 
    to be taken.
    
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        There were 49 comments received of which 38 agreed with the FHWA 
    position, 10 opposed and one was undecided. This amendment does not 
    impose any additional requirements or costs on State and local highway 
    jurisdictions.
    
    Request II-229(C)--General Service Sign for Truck Parking
    
        This amendment to MUTCD section 2D-45 and 2F-33 permits the word 
    message ``Truck Parking'' to be included on General Motorist Service 
    Signs. Twenty-five of the twenty-eight comments received agreed with 
    this concept and indicated that they would like a symbol sign for truck 
    parking. The FHWA intends to conduct a research evaluation to develop 
    an appropriate symbol for truck parking. In the interim, State and 
    local highway agencies have the option of using the word message 
    ``Truck Parking'' sign (D9-15) in conjunction with other general 
    motorist service information signs. The word message ``Truck Parking'' 
    should be placed on a panel below the other general motorist services.
        This change does not impose any additional requirements or costs on 
    State and local highway jurisdictions.
    
    Request II-241(C)--Overhead Guide Sign Arrows
    
        This request to improve overhead guide signs by using consistent 
    directional arrows which point upwards and which indicate if the 
    roadway turns left or right is denied. Nineteen of the thirty comments 
    received opposed this request. Eight commenters agreed and three were 
    undecided.
        Upon FHWA's initial observation, this request for change appeared 
    to have the potential of providing more consistent, timely, and useful 
    information to the motorist. However, further review suggests a 
    departure from the established standards would require additional in-
    depth research and analysis before making such a significant change. A 
    change of this nature has the potential of imposing extreme burden and 
    additional costs to the States. Therefore, the FHWA is denying this 
    request due to the absence of further data to substantiate the change. 
    Experience and history in the use of the arrows indicate no adverse 
    problems.
    
    Request II-246(C)--Adopt-A-Highway Signs
    
        This request to include a standard sign in the MUTCD for ``Adopt-A-
    Highway'' programs is denied because of the wide variances in the 
    suggested size of signs, the background and letter colors, the lateral 
    placement, and the frequency of placement for these signs. In many 
    cases, standardizing of these signs would result in adverse local 
    publicity, decreased participation, and would impose unnecessary cost 
    burdens on State and local highway jurisdictions. However, because of 
    the national interest in the Adopt-A-Highway program, the FHWA is 
    modifying the MUTCD section 2D-48 to include general guidance for 
    States to follow when establishing this local program.
        The FHWA received 35 comments in response to this request to 
    include standards for the design and placement of ``Adopt-A-Highway'' 
    signs in the MUTCD. Twenty-two of the comments agreed with the idea of 
    having standards but many of those who agreed were not consistent in 
    their recommended design and placement standards. Thirteen of the 
    thirty-five comments opposed the idea of standards. Fifty percent of 
    those opposing were State highway agencies.
    
    Request III-54(C)--Variation of Line Width and Spacing for 
    Crosswalks
    
        This request to increase the maximum spacing for crosswalks from 24 
    inches to 48 inches with a maximum spacing not to exceed twice the line 
    width is denied. The FHWA received 29 comments to this docket, of which 
    18 were in agreement with FHWA's position. Eleven of the eighteen were 
    State highway agencies and two were cities.
        The FHWA considers the current maximum longitudinal spacing of 24 
    inches adequate in that the crossing area is highly visible and 
    recognizable both for the motorist and for the pedestrian. In addition, 
    the FHWA has no record of any operational problems related to the 
    standard 24-inch maximum spacing. Since the FHWA has no statistical 
    data to show that the proposed 48-inch maximum spacing would not 
    adversely affect visibility, we hesitate to change the MUTCD without 
    evaluation data which supports the design safety of the proposed 
    crosswalk configuration. Therefore, this request is denied.
    
    [[Page 1370]]
    
    Request III-68(C)--Lane Drop Marking Pattern
    
        This approved amendment to the MUTCD adds lane drop marking 
    patterns to section 3A-6 which describes widths and patterns of 
    longitudinal lines. Since lane drop markings are already described in 
    the fourth paragraph of MUTCD section 3B-11, it is appropriate to 
    include a discussion in section 3A-6. This amendment also changes the 
    term ``special marking'' as used in section 3B-11 to ``lane drop 
    marking.'' In addition, the lane drop marking is not restricted to 
    interchange ramps but is also available for use with mandatory lane 
    drops on arterial streets and highways. Twenty-four of the twenty-six 
    comments received agreed with this change.
        This change does not impose any additional requirements or costs on 
    State and local highway jurisdictions but instead furthers consistency 
    and clarity in traffic control and operations.
    
    Request IV-47(C)--Use of Steady and Flashing Downward Yellow Arrows 
    in Lane Control Signals
    
        This approved amendment to the MUTCD allows lane control signals to 
    be darkened on non-reversible freeway lanes. The FHWA also is denying 
    further experimentation with the flashing and steady DOWNWARD YELLOW 
    ARROW because the Minnesota evaluation report found that the 
    experimental YELLOW ARROW was not understood by motorists. The FHWA 
    received a total of 22 comments in response to this change to the 
    MUTCD. Four of the comments disagreed with FHWA's recommendation to 
    darken signals because it may imply that a signal is not functioning. 
    The FHWA does not believe that this will create a problem since other 
    special types of signals such as ramp metering signals are currently 
    allowed to be darkened when not in use and there have been no 
    identified problems with this practice.
        This change does not impose any additional costs on State and local 
    highway jurisdictions but will encourage uniformity of traffic control 
    devices.
    
    Request IV-95(C)--Intersection Control Beacons
    
        This approved amendment to MUTCD section 4E-3, Intersection Control 
    Beacons, involves two separate issues. The first amendment requires a 
    beacon on each intersection approach that is controlled by a ``RED'' 
    Intersection Control Beacon. Although the original request for change 
    suggested two beacons, the FHWA believes that in the majority of 
    situations, one beacon would provide adequate visibility. Twenty-one of 
    the twenty-three comments received agreed with the FHWA position. 
    However, section 4E-3 currently allows for the use of a supplemental 
    beacon if needed.
        The second issue involves mandatory use of a STOP sign in 
    conjunction with a red intersection control beacon. The FHWA received 
    no adverse comments to this request for change. Therefore, the next to 
    last paragraph in section 4E-3 is modified to require a STOP sign in 
    conjunction with a flashing red intersection control beacon.
        This amendment does not impose any significant increase in costs on 
    State and local highway jurisdictions.
    
    Request IV-118(C )--Relocate Section 4C, Signal Warrants
    
        This amendment redesignates the MUTCD section 4C, Warrants for 
    Traffic Signals, as the new section 4B, and the current section 4B, 
    Traffic Control Signals, as the new section 4C. This transposition 
    allows the MUTCD users to determine, firstly, if a signal is warranted 
    and, secondly, to read the description for signal design and 
    application.
        The FHWA received a total of 24 comments in response to this change 
    to the MUTCD. All but one of the comments agreed to transposing 
    sections 4B and 4C.
        This change does not impose any additional costs on State and local 
    highway jurisdictions.
    
    Request IV-122(C )--Disabled Pedestrians
    
        This request included two items. The first item included in this 
    request was the concept of allowing a second signal button that permits 
    additional time for slow walking pedestrians to cross the roadway. 
    There is nothing currently in the MUTCD to prevent highway agencies 
    from extending the pedestrian crossing interval in areas of 
    demonstrated need. Therefore this request is denied. Twenty-one of the 
    twenty-seven comments received were opposed to this concept of a second 
    signal button. Some of the other major concerns expressed with the 
    installation of the second button are the following:
        1. The MUTCD already allows a highway agency to establish 
    pedestrian signal timing to accommodate the needs of the user at the 
    specific location.
        2. The second button would just be another button for all 
    pedestrians to push and then the signal would likely be using the 
    longer timing every cycle.
        3. Intermittent, longer, pedestrian clearance intervals may 
    jeopardize coordination flow.
        The second request was to allow the installation of pedestrian 
    detectors that are easily activated for pedestrians with physical 
    disabilities. There were no adverse comments addressing this issue. The 
    FHWA adopts this recommendation and is including it as an option in 
    MUTCD section 4B-29.
        This change which allows the option of installing easily activated 
    pedestrian detectors for persons with physical disabilities does not 
    impose any additional costs on State and local highway jurisdictions.
    
    Request IV-124(C)--Educational Plaque for Pedestrian Signals
    
        This amendment will allow the use of an educational plaque that can 
    be used in conjunction with pedestrian signal indications. The FHWA is 
    adopting the use of this optional educational plaque where both symbol-
    type and word message pedestrian signal indications are used.
        A total of 27 of the 30 comments received agreed with the use of 
    the educational plaque. The wording of the plaque shown in the notice 
    of proposed rulemaking has been slightly modified to reflect the 
    following comments:
        1. After the wording DONT START use FINISH CROSSING IF STARTED.
        2. Pedestrians should be aware of all vehicles, not just turning 
    cars.
        3. The highlighted flashing hand symbol is more easily understood.
        4. All intersections do not have marked crosswalks.
        5. Eliminate the wording WAIT ON CURB because all intersections do 
    not have curbs.
        6. Many intersections in the United States do not have push buttons 
    for operating signals and, therefore, the bottom section of the sign 
    with the caption ``TO CROSS. . .PUSH BUTTON'' should be made optional.
        7. Since both symbols and word messages are allowed for pedestrian 
    signal indications, two plaque designs are necessary.
        This change will not impose any additional costs on States and 
    local jurisdictions.
    
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    [GRAPHIC] [TIFF OMITTED] TR09JA97.004
    
    
    
    BILLING CODE 4910-22-C
    
        Note: Word message (R10-3c) may be used in place of WALK/DON'T 
    WALK symbol.
    
    Request VI-88(C)--Emergency Flashers
    
        This amendment to the MUTCD allows the use of vehicle hazard 
    warning signals to supplement rotating dome or strobe lights as 
    flashing identification beacons.
        The intent of the original request was to allow the use of 
    emergency flashers (vehicle hazard warning signals) or rotating domes 
    and strobe lights on maintenance vehicles.
        In the notice of proposed rulemaking, the FHWA originally proposed 
    to allow the use of emergency flashers on maintenance vehicles during 
    normal daytime maintenance operations without addressing the issue of 
    rotating domes and strobe lights.
        From a review of the comments, the intent of the amendment as 
    originally stated in the NPRM was evidently not clear. The FHWA 
    received a total of 26 comments in response to this change to the 
    MUTCD. Eleven comments agreed, eight opposed and seven suggested use as 
    a supplement. Some respondents viewed it as allowing vehicle hazard 
    warning signals to be used in lieu of rotating domes and strobe lights. 
    Other commenters viewed the amendment as allowing them to be used in 
    addition to rotating domes and strobe lights.
        The FHWA believes it may bolster motorists'' safety if the 
    difference in what the motorist expects between seeing a disabled 
    vehicle or from seeing a work area is preserved. Therefore, the FHWA 
    adopts the optional use of vehicular hazard warning signals as a 
    supplement to rotating domes or strobe lights and MUTCD section 6F-7c 
    is changed accordingly.
        This change does not impose any additional costs on State and local 
    jurisdictions but encourages uniformity of traffic control devices.
    
    Request VII-2(C)--School Bus Stop Ahead Symbol Sign
    
        This request to adopt the School Bus Stop Ahead symbol sign 
    submitted by the North Carolina Department of Transportation is denied. 
    This symbol did not perform well in the FHWA research study. In 
    addition, 23 of the 30 comments in response to this request were either 
    opposed or indicated that further study is needed to define a more 
    appropriate symbol.
        This request is denied but FHWA will conduct further research and 
    will consider other alternates for a symbol including those submitted 
    by respondents.
    
    Request VIII-26(C)--Maximum Flash Rate at Railroad Highway Grade 
    Crossings
    
        This approved amendment increases the maximum flash rate from 55 to 
    65 flashes per minute. This will make the AAR Signal Manual of 
    Recommended Practices, the Railroad Highway Grade Crossing Handbook, 
    and the MUTCD all compatible with one another. In addition, this 
    amendment is compatible with research and standard practices.
        All 27 of the comments received were in support of this amendment. 
    This change imposes no additional costs on State and local highway 
    jurisdictions but will encourage uniformity of traffic control devices.
    
    Request VIII-29(C)--Symbol for Railroad Advance Warning Sign
    
        The request to replace the standard round Railroad Advance Warning 
    Sign(W10-1) with a diamond-shaped sign is denied. The W10-1 sign is 
    intentionally unique from other warning signs and is intended to convey 
    to motorists the special attention they need to apply when approaching 
    a railroad highway grade crossing.
        All but one of the twenty-nine comments supported the FHWA 
    position.
    
    Request VIII-30(C)--Symbol for Number of Tracks Sign
    
        The request to replace the word message ``Tracks'' in the standard 
    Number of Tracks Sign (R15-2) with a symbol showing railroad tracks is 
    denied.
        Twenty-six of the twenty-seven comments received were in support of 
    denying this amendment because the current sign is well understood and 
    the proposed sign offered no proven benefit.
    
    [[Page 1372]]
    
    Request VIII-36(C)--Signs and Markings for No Lane Change Zones at 
    Railroad Crossings
    
        The request to require pavement markings at railroad-highway grade 
    crossings to prohibit vehicle lane changing on the tracks when there 
    are two or more lanes in one direction is denied. All 26 comments 
    received supported the FHWA recommendation that this request not be 
    adopted.
        No-passing markings continue to be required on 2-lane, 2-way 
    roadways approaching railroad-highway grade crossings as discussed in 
    Section 8B-4 of the MUTCD. The MUTCD already contains provisions for 
    pavement markings and signing where an engineering study determines a 
    need to prohibit lane change movements in the vicinity of multi-lane 
    approaches to railroad highway grade crossings.
    
    Request VIII-37(C)--Fast Train Signs
    
        This request to develop a warning sign and warrants for its use on 
    approaches to high speed (80 to 110 mph) rail crossings that may or may 
    not be equipped with automatic warning devices is deferred. Warrants 
    are a set of criteria that can be used to define the relative need for 
    and appropriateness of traffic signs. Of the 27 comments received for 
    this request, 14 supported and 13 opposed its adoption. There was 
    little consensus on the message to be used on the sign although several 
    of the respondents suggested a succinct message, such as ``HIGH SPEED 
    TRAINS'' or ``FAST TRAIN.'' Several of those supporting this request 
    suggested that it be republished when more specific information on the 
    size, shape, and warrants for the sign are developed.
        The Railroad-Highway Grade Crossing Technical Committee of the 
    NCUTCD is currently developing a proposal on the shape, message, and 
    warrants for use of this sign. The FHWA believes that the information 
    in this NCUTCD proposal will provide more substantive data upon which 
    to evaluate this request. This request will be published with 
    additional information in a future notice of proposed rulemaking which 
    will provide another opportunity for the public to review and comment.
    
    Request VIII-38(C)--Supplementary Plaques on STOP and YIELD Signs Used 
    at Railroad-Highway Grade Crossings
    
        The request to permit the use of a supplementary plaque with STOP 
    or YIELD Signs at Railroad-Highway Grade Crossings to indicate the 
    number of tracks or to WATCH FOR SECOND TRAIN is deferred. The proposal 
    to include the number of tracks sign under the STOP or YIELD sign, 
    received 27 comments of which 17 supported, 8 opposed, and 2 were 
    undecided. A number of those supporting this proposal requested that 
    the number of tracks sign be black and yellow rather than red and white 
    as proposed.
        The proposal to include the supplemental plaque message ``WATCH FOR 
    SECOND TRAIN,'' received 27 comments of which 9 supported, 16 opposed, 
    and 2 were undecided. Many of those opposed expressed concern that such 
    a long message would detract from the purpose of the STOP or YIELD 
    sign.
        The Railroad-Highway Grade Crossing Technical Committee of the 
    NCUTCD is currently evaluating this proposal concerning the color and 
    message length of this sign. The FHWA believes that the information 
    provided in this NCUTCD proposal will provide more substantive data 
    upon which to evaluate this request. This request will be published 
    with this additional information in a future notice of proposed 
    rulemaking which will provide another opportunity for the public to 
    review and comment.
    
    Request VIII-39(C)--Warrants for Warning Devices at Railroad- 
    Highway Grade Crossings With High-Speed Train Operations
    
        This request to include recommended warrants for use of warning 
    devices at railroad crossings hosting high speed trains (80 to 110 mph) 
    is deferred. There were 26 comments received of which 23 supported, 2 
    opposed and 1 was undecided. The two that opposed adoption felt that 
    warrants for warning devices at railroad-highway grade crossings should 
    be the same whether or not high-speed trains were involved. None of the 
    26 comments suggested specific warrants to be used. Until specific 
    warrants can be developed this request is deferred.
        The Railroad-Highway Grade Crossing Technical Committee of the 
    NCUTCD is currently addressing this issue of warrants for warning 
    devices. The FHWA believes that the information developed by the NCUTCD 
    will provide more substantive data upon which to evaluate this request. 
    This request will be published with proposed warrants in a future 
    notice of proposed rulemaking which will provide another opportunity 
    for the public to review and comment.
    
    Request VIII-40(C)--Placement of the Crossing Identification Number 
    Tag
    
        The request to include in Part VIII standards for the design and 
    placement of the U.S. DOT/AAR National Rail-Highway Crossing Inventory 
    number plate is deferred. There were 23 comments received of which 18 
    supported, 3 opposed, and 2 were undecided. The 3 that opposed this 
    request expressed the opinion that this number plate is not a traffic 
    control device and does not belong in the MUTCD.
        The FHWA number plate can provide valuable information to identify 
    a specific crossing to authorities in an emergency situation (i.e. 
    stalled vehicle on tracks), and the number should be displayed in a 
    prominent and consistent location at all railroad-highway grade 
    crossings. Since this identification plate is displayed on railroad 
    right-of-way, its location should be agreed to by the railroads, FRA, 
    and the FHWA. Until the placement issue is resolved this request is 
    deferred. This request will be published with proposed location of the 
    number plate in a future notice of proposed rulemaking which will 
    provide another opportunity for the public to review and comment.
    
    Request IX-6(I)--Marking Hazardous Bicycle Conditions
    
        The language in MUTCD section 9C-6 is modified to clarify that 
    object markers as discussed in this section, not only apply to bicycle 
    trails which are exclusively for bicycles but to any roadway open to 
    bicycle travel. Twenty-one of the twenty-three comments agreed with 
    this change. This change is editorial and does not impose any 
    additional costs to the State and local jurisdictions.
    
    Rulemaking Analyses and Notices, Executive Order 12866 (Regulatory 
    Planning and Review) and DOT Regulatory Policies and Procedures
    
        The FHWA has determined that this action is not a significant 
    regulatory action within the meaning of Executive Order 12866 or 
    significant within the meaning of Department of Transportation 
    regulatory policies and procedures. It is anticipated that the economic 
    impact of this rulemaking would be minimal. Most of the changes in this 
    notice provide additional guidance, clarification, and optional 
    applications for traffic control devices. The FHWA expects that 
    application uniformity will improve at little additional expense to 
    public agencies or the motoring public. Therefore, a full regulatory 
    evaluation is not required.
    
    Regulatory Flexibility Act
    
        In compliance with the Regulatory Flexibility Act (Pub. L. 96-354, 
    5 U.S.C. 601-612), the FHWA has evaluated the effects of this proposed 
    action on small entities, including small governments. This final rule 
    adds some alternative
    
    [[Page 1373]]
    
    traffic control devices and only a very limited number of new or 
    changed requirements. Most of the changes are expanded guidance and 
    clarification information. Based on this evaluation, the FHWA hereby 
    certifies that this action would not have a significant economic impact 
    on a substantial number of small entities.
    
    Executive Order 12612 (Federalism Assessment)
    
        This action has been analyzed in accordance with the principles and 
    criteria contained in Executive Order 12612, and it has been determined 
    that this action would not have sufficient federalism implications to 
    warrant the preparation of a federalism assessment. The MUTCD is 
    incorporated by reference in 23 CFR part 655, subpart F, which requires 
    that changes to the national standards issued by the FHWA shall be 
    adopted by the States or other Federal agencies within two years of 
    issuance. These amendments are in keeping with the Secretary of 
    Transportation's authority under 23 U.S.C. 109(d), 315, and 402(a) to 
    promulgate uniform guidelines to promote the safe and efficient use of 
    the highway. To the extent that these amendments override any existing 
    State requirements regarding traffic control devices, they do so in the 
    interests of national uniformity.
    
    Executive Order 12372 (Intergovernmental Review)
    
        Catalog of Federal Domestic Assistance Program Number 20.205, 
    Highway Planning and Construction. The regulations implementing 
    Executive Order 12372 regarding intergovernmental consultation on 
    Federal programs and activities apply to this program.
    
    Paperwork Reduction Act
    
        This action does not contain a collection of information 
    requirement for purposes of the Paperwork Reduction Act of 1980, 44 
    U.S.C. 3501 et seq.
    
    National Environmental Policy Act
    
        The agency has analyzed this action for the purpose of the National 
    Environmental Policy Act of 1969 (42 U.S.C. 4321 et seq.) and has 
    determined that this action would not have any effect on the quality of 
    the environment.
    
    Regulation Identification Number
    
        A regulation identification number (RIN) is assigned to each 
    regulatory action listed in the Unified Agenda of Federal Regulations. 
    The Regulatory Information Service Center publishes the Unified Agenda 
    in April and October of each year. The RIN contained in the heading of 
    this document can be used to cross reference this action with the 
    Unified Agenda.
        List of Subjects in 23 CFR 655
        Design standards, Grant programs--transportation, Highways and 
    roads, Incorporation by reference, Signs, and Traffic regulations.
    
        The FHWA hereby amends chapter I of title 23, Code of Federal 
    Regulations, part 655 as set forth below.
    
    PART 655--TRAFFIC OPERATIONS
    
        1. The authority citation for part 655 continues to read as 
    follows:
    
        Authority: 23 U.S.C. 101(a), 104, 105, 109(d), 114(a), 135, 217, 
    307, 315, and 402(a); 23 CFR 1.32 and; 49 CFR 1.48(b).
    
    Subpart F--Traffic Control Devices on Federal-Aid and Other Streets 
    and Highways [Amended]
    
        2. In Sec. 655.601, paragraph (a) is revised to read as follows:
    
    
    Sec. 655.601  Purpose.
    
    * * * * *
        (a) Manual on Uniform Traffic Control Devices for Streets and 
    Highways (MUTCD), FHWA, 1988, including revision No.1 dated January 17, 
    1990, Revision No. 2 dated March 17, 1992, Revision No. 3 dated 
    September 3, 1993, Errata No. 1 to the 1988 MUTCD Revision 3, dated 
    November 1994, Revision No. 4 dated November 1, 1994, and Revision No. 
    5 dated December 24, 1996. This publication is incorporated by 
    reference in accordance with 5 U.S.C. 552(a) and 1 CFR part 51 and is 
    on file at the Office of the Federal Register, 800 North Capitol 
    Street, NW., Suite 700, Washington, DC. The 1988 MUTCD, including 
    Revision No. 3 dated September 3, 1993, may be purchased from the 
    Superintendent of Documents, U.S. Government Printing Office (GPO), 
    P.O. Box 371954, Pittsburgh, PA 15250-7954, Stock No. 650-001-00001-0. 
    The amendments to the MUTCD titled, ``1988 MUTCD Revision No. 1,'' 
    dated January 17, 1990, ``1988 MUTCD Revision No. 2'' dated March 17, 
    1992, ``1988 MUTCD Revision No. 3,'' dated September 3, 1993, ``1988 
    MUTCD Errata No. 1 to Revision No. 3,'' dated November 1994, ``1988 
    MUTCD Revision No. 4,'' dated November 1, 1994, and ``1988 MUTCD 
    Revision No. 5,'' dated December 24, 1996 are available from the 
    Federal Highway Administration, Office of Highway Safety, HHS-10, 400 
    Seventh Street, SW., Washington, DC 20590. These documents are 
    available for inspection and copying as prescribed in 49 CFR part 7, 
    apppendix D.
    * * * * *
        Issued on: December 24, 1996.
    Rodney E. Slater,
    Federal Highway Administrator.
    [FR Doc. 97-196 Filed 1-6-97; 8:45 am]
    BILLING CODE 4910-22-P
    
    
    

Document Information

Effective Date:
1/9/1997
Published:
01/09/1997
Department:
Federal Highway Administration
Entry Type:
Rule
Action:
Final Amendments to the Manual on Uniform Traffic Control Devices (MUTCD).
Document Number:
97-196
Dates:
The final rule is effective January 9, 1997. Incorporation by reference of the publication listed in the regulations is approved by the Director of the Federal Register as of January 9, 1997.
Pages:
1364-1373 (10 pages)
Docket Numbers:
FHWA Docket 95-8
RINs:
2125-AD57: National Standards for Traffic Control Devices; Revision of the Manual on Uniform Traffic Control Devices
RIN Links:
https://www.federalregister.gov/regulations/2125-AD57/national-standards-for-traffic-control-devices-revision-of-the-manual-on-uniform-traffic-control-dev
PDF File:
97-196.pdf
CFR: (1)
23 CFR 655.601