[Federal Register Volume 71, Number 78 (Monday, April 24, 2006)]
[Proposed Rules]
[Pages 20925-20930]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: E6-6025]


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DEPARTMENT OF TRANSPORTATION

Federal Highway Administration

23 CFR Part 634

[FHWA Docket No. FHWA-2005-23200]
RIN 2125-AF11


Worker Visibility

AGENCY: Federal Highway Administration (FHWA), DOT.

ACTION: Notice of proposed rulemaking; request for comments.

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SUMMARY: The FHWA proposes to require the use of high-visibility safety 
apparel for workers who are working within the Federal-aid highway 
rights-of-way. This action would decrease the likelihood of fatalities 
or injuries to workers on foot who are exposed either to traffic 
(vehicles using the highway for purposes of travel) or to construction 
vehicles or equipment while working within the rights-of-ways of 
Federal-aid highways. This proposal is in response to section 1402 of 
the Safe, Accountable, Flexible, Efficient Transportation Equity Act: A 
Legacy for Users (SAFETEA-LU), Public Law 109-59, 119 Stat. 1227.

DATES: Comments must be received on or before June 23, 2006.

ADDRESSES: Mail or hand deliver comments to the U.S. Department of 
Transportation, Dockets Management Facility, Room PL-401, 400 Seventh 
Street, SW., Washington, DC 20590, or submit electronically at http://dmses.dot.gov/submit or fax comments to (202) 493-2251. Alternatively, 
comments may be submitted via the Federal eRulemaking Portal at http://www.regulations.gov. All comments should include the docket number that 
appears in the heading of this document. All comments received will be 
available for examination at the above address from 9 a.m. to 5 p.m. 
e.t., Monday through Friday, except Federal holidays. Those desiring 
notification of receipt of comments must include a self-addressed, 
stamped postcard or print the acknowledgement page that appears after 
submitting comments electronically. Anyone is able to search the 
electronic form of all comments received into any of our dockets by the 
name of the individual submitting the comment (or signing the comment, 
if submitted on behalf of an association, business, labor union, etc.). 
Persons making comments may review DOT's complete Privacy Act Statement 
in the Federal Register published on April 11, 2000 (Volume 65, Number 
70, Pages 19477-78) or may visit http://dms.dot.gov.

FOR FURTHER INFORMATION CONTACT: Mr. Hari Kalla, Office of 
Transportation Operations, (202) 366-5915; or Mr. Raymond W. Cuprill, 
Office of the Chief Counsel, (202) 366-0791, U.S. Department of 
Transportation, Federal Highway Administration, 400 Seventh Street, 
SW., 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:

Electronic Access and Filing

    You may submit or retrieve comments online through the Document 
Management System (DMS) at: http://dmses.dot.gov/submit. The DMS is 
available 24 hours each day, 365 days

[[Page 20926]]

each year. Electronic submission and retrieval help and guidelines are 
available under the help section of the Web site.
    An electronic copy of this document may also be downloaded from the 
Office of the Federal Register's home page at: http://www.archives.gov 
and the Government Printing Office's Web page at: http://www.access.gpo.gov/nara.

Background

    There has been an increase in the amount of maintenance and 
reconstruction of the Nation's highways that is being accomplished in 
stages while traffic continues to use a portion of the street or 
highway for the purposes of travel. This has resulted in an increase in 
the exposure of workers on foot to high-speed traffic and a 
corresponding increase in the risk of injury or death for highway 
workers. Consequently, the number of workers injured and killed in 
highway work zones by vehicles has increased in recent years.\1\ In 
fact, each year, more than 100 workers are killed and over 20,000 are 
injured in the highway and street construction industry.\2\
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    \1\ DHHS (NIOSH) Publication No. 2001-128; Building Safer 
Highway Work Zones: Measures to Prevent Worker Injuries from 
Vehicles and Equipment. It is available at the following URL: http://www.cdc.gov/niosh/2001128.html.
    \2\ Id.
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    Workers on foot within a work zone are also exposed to moving 
construction vehicles and equipment. According to the National 
Institute for Occupational Health, approximately half of the incidents 
where workers are struck by construction vehicles or equipment involve 
a vehicle or construction machine that is backing up.
    High visibility is one of the most prominent needs for workers who 
must perform tasks near moving vehicles or equipment. The need to be 
seen by those who drive or operate vehicles or equipment is recognized 
as a critical issue for worker safety. Workers must devote their 
attention to completing their assigned tasks and may not completely 
focus on the hazardous surroundings where they are working. It is 
imperative that the approaching motorist or equipment operator be able 
to see and recognize the worker. The sooner a worker in or near the 
path of travel is seen, the more time the operator has to avoid an 
incident.
    The FHWA recognized this fact and included language in the 2000 
Edition of the Manual on Uniform Traffic Control Devices (MUTCD) \3\ to 
address this issue. Item B in the third paragraph of section 6D.02 of 
the MUTCD states: ``Worker Clothing--Workers close to the motor vehicle 
traveled way should wear bright, highly visible clothing.'' The word 
``close'' was not defined. At that time, there was not a generally 
accepted definition or standard for high-visibility garment, so the 
acceptability of the clothing as well as the determination of when the 
garments were required was left up to the practitioner.
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    \3\ Manual on Uniform Traffic Control Devices (MUTCD) is 
recognized as the national standard for all traffic control devices 
installed on any street, highway, or bicycle trail open to public 
travel. It is available at http://www.mutcd.fhwa.dot.gov.
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    This text in the 2000 MUTCD led some agencies to adopt policies and 
specifications requiring workers to wear high-visibility vests or 
shirts on their highway projects. The American National Standards 
Institute (ANSI) also released ANSI 107-1999,\4\ a standard for high 
visibility garments.
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    \4\ ANSI 107-1999 is the nationally recognized standard for 
high-visibility garments developed in conjunction with the 
International Safety Equipment Association. Copies may be obtained 
at: http://www.safetyequipment.org/hivisstd.htm.
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    Therefore, the FHWA recognized the need for a more specific 
recommendation and included language to that effect in the 2003 Edition 
of the MUTCD. Item B in the third paragraph of section 6D.03 included 
the following recommendation: ``Worker Safety Apparel--All workers 
exposed to the risks of moving roadway traffic or construction 
equipment should wear high-visibility safety apparel meeting the 
requirements of International Safety Equipment Association (ISEA) 
American National Standard for High-Visibility Safety Apparel, or 
equivalent revisions, and labeled as ANSI 107-1999 standard performance 
for Class 1, 2, or 3 risk exposure.''
    As a result of the text in the 2003 MUTCD, many agencies have 
revised their policies to require their employees to wear ANSI Class 2 
safety apparel at all times and they are revising their specifications 
to require contractors' employees to wear compliant safety apparel 
also. For example, the State of Maryland now requires all employees 
working on the right-of-way on their highways to wear ANSI Class 2 high 
visibility garments.\5\ The Illinois Department of Transportation also 
has implemented this requirement for all workers on highway projects 
through their contract specifications.\6\
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    \5\ Maryland's policy on the use of High visibility garments can 
be viewed at: http://www.sha.state.md.us/businesswithsha/bizStdsSpecs/desManualStdPub/publicationsonline/ohd/spi2001/hddifb/020-hvsap.doc.
    \6\ Illinois specifications can be viewed at: http://dot.state.il.us/desenv/pdf/80130.pdf.
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    Although the FHWA made the text more specific in the 2003 MUTCD, it 
was still a recommendation rather than a requirement and some agencies 
have, therefore, not incorporated the use of high-visibility safety 
apparel into their policies and contract documents.

Legislation

    Section 1402 of the Safe, Accountable, Flexible, Efficient 
Transportation Equity Act: A Legacy for Users (SAFETEA-LU) (Pub. L. 
109-59; August 10, 2005) directed the Secretary of Transportation to, 
within 1 year, issue regulations to decrease the likelihood of worker 
injury and maintain the free flow of vehicular traffic by requiring 
workers whose duties place them on or in close proximity to a Federal-
aid highway to wear high-visibility safety apparel.
    Therefore, the FHWA is proposing to add a new part to the Code of 
Federal Regulations (CFR) to implement this statutory requirement. The 
FHWA is proposing to add a new part to title 23 CFR that would require 
workers whose duties place them on or in close proximity to a Federal-
aid highway to wear high-visibility safety apparel rather than propose 
to include such a requirement in the MUTCD. The FHWA is also 
considering whether to propose to include these requirements in the 
next edition of the MUTCD. Although the MUTCD is incorporated by 
reference at 23 CFR 655.601(a), it applies to all streets and highways 
open to the public which is much broader than the requirement in 
SAFETEA-LU which would apply only to workers whose duties place them on 
or in close proximity to Federal-aid highways.

Section-by-Section Discussion of Proposed Rule

    The FHWA proposes to add a new part 634 in 23 CFR that would 
require workers whose duties place them on or in close proximity to 
Federal-aid highways to use high-visibility safety apparel and would 
provide guidance on its application. Currently, 23 CFR 635.108--Health 
and Safety contains requirements for provisions to be included in 
contracts for projects on Federal-aid highways that mandate the 
contractor comply with all Federal, State and local laws governing the 
safety and health of workers. It also requires contractors to provide 
safety devices and protective equipment for workers. The FHWA 
considered amending part 635 to include the high-visibility garments 
requirements; however, this Part is limited to contract procedures for 
Federal-aid projects, and would be of applicability only during the 
project phase. As a result, the FHWA decided

[[Page 20927]]

to propose adding the requirements in a new part in 23 CFR, which would 
be applicable during the entire life of all Federal-aid highways. The 
FHWA's intent in proposing this rule is to improve the visibility of 
all workers on or in close proximity to Federal-aid highways in all 
circumstances including, but not limited to, Federal-aid construction 
projects, maintenance and utility work, and traffic incident 
management.
    This proposed regulation would not preempt or limit the 
occupational safety and health jurisdiction of the Occupational Safety 
and Health Administration (OSHA) over the workers that would be covered 
by the proposed high-visibility garments requirements. The FHWA lacks 
direct enforcement or civil penalty authority to enforce the proposed 
requirements. Rather, pursuant to 23 CFR 1.36, compliance with this 
proposed regulation would be achieved by the withholding of payment to 
the State of Federal funds on account of Federal-aid highway projects, 
the withholding of approval of further Federal-aid projects in the 
State, and such other actions as the Federal Highway Administrator 
deems appropriate under the circumstances.

Section 634.1

    This section explains that the FHWA is taking this action to 
decrease the likelihood of fatalities or injuries to workers on foot 
who are exposed either to traffic (vehicles using the highway for 
purposes of travel) or to construction vehicles or equipment while 
working within the rights-of-ways of Federal-aid highways. Section 
634.1 also notes that this rulemaking would apply only to workers who 
are working within the rights-of-ways of Federal-aid highways.

Section 634.2

    This section provides three definitions that are critical to the 
proper understanding of the rule.
    The definition of ``conspicuity'' is provided because this word is 
used in the definition of high-visibility safety apparel. The goal of 
this rule would be to make the worker more conspicuous in the work area 
so that drivers and equipment operators will notice the worker during 
both daytime and nighttime conditions despite all of the other 
distractions that exist in a typical temporary traffic control zone.
    The definition of ``high-visibility safety apparel'' is provided to 
relate this new rule to a specific and measurable standard. The 
American National Standards Institute (ANSI), in conjunction with the 
International Safety Equipment Association (ISEA), developed ANSI 107-
1999 standard for personal protective equipment conspicuity. ANSI 107-
2004 \7\ has superseded the ANSI 107-1999 standard. The revisions in 
the ANSI 107-2004 standard include the incorporation of improvements to 
the fabric of the safety apparel, the inclusion of additional examples 
of garment designs, and further guidance on the selection of the proper 
class of garment for the field conditions. The ANSI 107-2004 standard 
has become recognized by the industry and the FHWA as the national 
standard and therefore the FHWA proposes to include this standard in 23 
CFR part 634.
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    \7\ ANSI 107-2004 is now the nationally recognized standard for 
high-visibility garments developed in conjunction with the 
International Safety Equipment Association. copies may be obtained 
at: http://www.safetyequipment.org.
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    The definition of ``workers'' is provided to explain that part 634 
would apply to all workers who are working within the rights-of-ways of 
Federal-aid highways who are exposed to traffic, both highway traffic 
and moving construction equipment, when they are not in the cab of a 
motorized vehicle. For the purposes of this part, the FHWA proposes 
that workers include, but are not limited to, the following: highway 
construction and maintenance forces, survey crews, utility crews, 
responders to incidents within the highway right-of-way, law 
enforcement personnel and any other personnel whose duties put them on 
or in the right-of-way of a Federal-aid highway.
    The FHWA recognizes the multiple roles and responsibilities of law 
enforcement officers on the public right-of-way of Federal-aid 
highways. Law enforcement officers have responsibilities of incident 
response, work zone safety as well as law enforcement. The FHWA is 
seeking comments during this public comment period to fully assess the 
impact on safety and security of law enforcement officers should high 
visibility garments be required for use in all situations.
    The text in section 1402 of SAFETEA-LU specifically states that the 
requirement to wear high-visibility safety apparel applies to all 
workers who are on or in close proximity to Federal-aid highways. 
Definition 32 in section 1A.13 of the 2003 MUTCD defines ``highway'' as 
a general term for denoting a public way for purposes of travel by 
vehicular travel, including the entire area within the right-of-way. 
Therefore, for the purposes of part 634, the FHWA proposes that this 
requirement be interpreted to apply to all workers who are within the 
public right-of-way of a Federal-aid highway.

Section 634.3

    This section would implement the provisions of section 1402 of 
SAFETEA-LU. It would require all workers within the right-of-way of a 
Federal-aid highway who are exposed either to traffic (vehicles using 
the highway for purposes of travel) or to construction equipment within 
the work area to wear high-visibility safety apparel. The applicability 
of the requirements for high-visibility garments, under the proposed 
rule, would include non-traditional highway workers including 
responders to incidents and law enforcement personnel. Responders to 
incidents and law enforcement personnel on highways are exposed to the 
same hazards from traffic as those construction and maintenance 
workers, traditionally considered as highway workers. Improving the 
ability of the approaching motorist to identify persons on or in close 
proximity to the highway should improve the safety of all workers.
    In order to minimize the financial impacts of this new part, the 
FHWA proposes to establish a compliance date for part 634 that will be 
2 years from the effective date of the final rule. The FHWA research 
into the service life of the high-visibility garments that are 
currently in use indicates that the useful service life of the vests 
depends greatly on the type of activities in which the workers are 
engaged while wearing the garments. The useful service life of garments 
that are worn on a daily basis is approximately 6 months. Garments that 
are not worn on a daily basis are expected to have a useful service 
life of up to 3 years. Therefore, the proposed 2-year compliance period 
should provide agencies and contractors sufficient time in most cases 
to react to the adoption of these new requirements by purchasing 
garments that comply with the new standard as they replace garments 
that have already reached the end of their useful service life.

Rulemaking Analysis and Notices

    All comments received on or before the close of business on the 
comment closing date indicated above will be considered and will be 
available for examination in the docket at the above address. Comments 
received after the comment closing date will be filed in the docket and 
will be considered to the extent practicable, but the FHWA may issue a 
final rule at any time after the close of the comment period. In 
addition to late comments, the FHWA will also continue to file in the 
docket

[[Page 20928]]

relevant information that becomes available after the comment closing 
date, and interested persons should continue to examine the docket for 
new material.

Executive Order 12866 (Regulatory Planning and Review) and U.S. DOT 
Regulatory Policies and Procedures

    The FHWA has determined preliminarily that this action would not be 
a significant regulatory action within the meaning of Executive Order 
12866 or significant within the meaning of U.S. Department of 
Transportation regulatory policies and procedures. It is anticipated 
that the economic impact of this rulemaking would be minimal.
    As a result of the text in the 2003 MUTCD, many agencies have 
revised their policies to require their employees to wear ANSI Class 2 
safety apparel at all times when they are working within the Federal-
aid highway right-of-way and are revising their specifications to also 
require contractors' employees to wear compliant safety apparel when 
working within the right-of-way. In addition, in recognition of its 
risk management value, many contractors have begun to provide their 
workers with high-visibility safety apparel and to require its use on 
their projects, regardless of whether it is required by the contract 
language.
    The FHWA has researched the current practice regarding the use of 
high-visibility safety apparel in construction and maintenance work 
zones in 30 States. This research revealed that more than 90 percent 
(28 out of 30) of these State DOTs have already adopted policies that 
require highway construction and maintenance workers (including their 
own employees and contractors' employees) in highway work zones to wear 
high-visibility safety apparel. Most of these agencies specify the ANSI 
Class 2 standard and are furnishing them for their own employees. 
Therefore, a large majority of the State DOTs are already in compliance 
with the proposed requirements of this regulation.
    According to the U.S. Department of Labor, Bureau of Labor 
Statistics, there are approximately 350,000 workers involved in highway 
construction activities nationwide at any given time.\8\ The FHWA's 
research indicates that approximately 90 percent of States have already 
adopted high visibility garment policies in accordance with 2003 MUTCD. 
Therefore, the estimated economic impact for contractors will be the 
purchase of approximately 35,000 garments at $25.00 \9\ each for a 
total of $875,000. This cost will be borne across many agencies, and 
the impact to each agency individually would be minimal. In order to 
further minimize the financial impacts of this new part, the FHWA 
proposes to establish a compliance date for part 634 that will be 2 
years from the effective date of the final rule.
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    \8\ U.S. Department of Labor Bureau of Labor Statistics 
maintains records on the numbers of workers involved in the highway 
construction industry. The statistics may be viewed at http://www/
bls.gov.
    \9\ The FHWA researched the price of high-visibility garments 
with manufacturers. This figure represents an average cost that an 
agency or contractor can expect to pay for a ANSI Class 2 garment.
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    Each year more than 100 workers are killed and over 20,000 are 
injured in the highway and street construction industry. We believe 
this proposed rule would help reduce these numbers. Improved visibility 
of workers within the Federal-aid highway right-of-way would reduce 
these numbers.
    The FHWA research into the service life of the high-visibility 
garments that are currently in use has shown that the useful service 
life of the vests depends greatly on the type of activities in which 
the workers are engaged while wearing the garments. The useful service 
life of garments that are worn on a daily basis is approximately 6 
months. Garments that are not worn on a daily basis are expected to 
have a useful service life of up to 3 years. Therefore, the proposed 2-
year compliance period should provide agencies and contractors 
sufficient time in most cases to react to the adoption of these new 
requirements by purchasing garments that comply with the new standard 
as they replace garments that have already reached the end of their 
useful service life.
    The FHWA believes there would also be a minimal economic impact to 
the incident responder community, such as law enforcement agencies and 
fire departments. The proposed 23 CFR part 634 would require these 
agencies to supply their personnel with high-visibility safety apparel 
for use on Federal-aid highway rights-of-ways. However, we do not 
believe we have enough information to determine what percentage of 
incident responders and law enforcement agencies have actually begun to 
wear high-visibility garments. Therefore, the FHWA is seeking comments 
during this public comment period that will allow the magnitude of the 
economic impact that this proposed new part would have on the incident 
response and law enforcement communities to be more fully assessed.
    Also, States and local agencies may use funding available under 
section 402 of chapter 4 of Title 23, the State and Community Highway 
Safety Grant Program, to purchase high visibility garments for worker 
safety when this purchase is part of an eligible section 402 highway 
safety project included in the State's approved highway safety plan.
    These proposed changes would not adversely affect, in any material 
way, any sector of the economy. In addition, these proposed changes 
would not interfere with any action taken or planned by another agency 
and would not materially alter the budgetary impact of any 
entitlements, grants, user fees, or loan programs. Consequently, a full 
regulatory evaluation is not required.

Regulatory Flexibility Act

    In compliance with the Regulatory Flexibility Act (5 U.S.C. 601-
612), the FHWA has evaluated the effects of these proposed changes on 
small entities. This action proposes to require all workers to wear 
high-visibility safety apparel when on the right-of-way of the Federal-
aid highways. The results of FHWA research indicated that 90 percent of 
the States have adopted policies that require the use of high-
visibility safety apparel in construction and maintenance (including 
their own employees and contractors' employees) in highway work zones. 
Most of these agencies specify the ANSI Class 2 standard and are 
furnishing them for their own employees. The FHWA believes many local 
agencies have also adopted this policy because the FHWA's research 
indicates that usually local agencies follow States' policies with 
respect to MUTCD standards and guidance. Also, the proposed rule would 
only apply to Federal-aid highway rights-of-way and the FHWA's research 
shows that the number of miles of Federal-aid highways that are owned 
by small entities makes up only approximately 25 percent of the total 
number of miles on the Federal-aid highway system.\10\
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    \10\ U.S. Department of Transportation, Federal Highway 
Administration Highway Statistics. This information is available at 
http://www/fhwa.dot.gov/policy/ohim/hs03.
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    Therefore, the FHWA has determined that the proposed revisions 
would not have a significant economic impact on a substantial number of 
small entities.

Unfunded Mandates Reform Act of 1995

    This notice of proposed rulemaking would not impose unfunded 
mandates as defined by the Unfunded Mandates Reform Act of 1995 (Pub. 
L. 104-4, 109 Stat. 48, March 22, 1995). This proposed action would not 
result in the

[[Page 20929]]

expenditure by State, local, and tribal governments, in the aggregate, 
or by the private sector, of $120.7 million or more in any 1 year 
period to comply with these changes as these proposed changes are minor 
and non-substantive in nature, requiring no additional or new 
expenditures.
    Additionally, the definition of ``Federal mandate'' in the Unfunded 
Mandate Reform Act excludes financial assistance of the type in which 
State, local or tribal governments have authority to adjust their 
participation in the program in accordance with changes made in the 
program by the Federal Government. The Federal-aid highway program 
permits this type of flexibility to the States.

Executive Order 13132 (Federalism)

    This action has been analyzed in accordance with the principles and 
criteria contained in Executive Order 13132 dated August 4, 1999, and 
the FHWA has determined that this proposed action would not have a 
substantial direct effect or sufficient federalism implications on 
States that would limit the policymaking discretion of the States and 
local governments. The FHWA has also determined that this proposed 
rulemaking would not preempt any State law or State regulation or 
affect the States' ability to discharge traditional State governmental 
functions and does not have sufficient federalism implications to 
warrant the preparation of a federalism assessment. The proposed 
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 highways.

Executive Order 13175 (Tribal Consultation)

    The FHWA has analyzed this proposed action under Executive Order 
13175, dated November 6, 2000, and believes that it would not have 
substantial direct effects on one or more Indian tribes; would not 
impose substantial direct compliance costs on Indian tribal 
governments; and would not preempt tribal law. The purpose of this 
proposed rule is to improve visibility of workers within the Federal-
aid highway right-of-way to increase safety of these workers, and would 
not impose any direct compliance requirements on Indian tribal 
governments and will not have any economic or other impacts on the 
viability of Indian tribes. Therefore, a tribal summary impact 
statement is not required.

Executive Order 13211 (Energy Effects)

    The FHWA has analyzed this proposed action under Executive Order 
13211, Actions Concerning Regulations That Significantly Affect Energy 
Supply, Distribution, or Use. It has been determined that it is not a 
significant energy action under that order because it is not a 
significant regulatory action under Executive Order 12866 and is not 
likely to have a significant adverse effect on the supply, 
distribution, or use of energy. Therefore, a Statement of Energy 
Effects under Executive Order 13211 is not required.

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

    Under the Paperwork Reduction Act of 1995 (PRA) (44 U.S.C. 3501, et 
seq.), Federal agencies must obtain approval from the Office of 
Management and Budget (OMB) for each collection of information they 
conduct, sponsor, or require through regulations. The FHWA has 
determined that this proposed action does not contain collection 
information requirements for purposes of the PRA.

Executive Order 12988 (Civil Justice Reform)

    This proposed action meets applicable standards in sections 3(a) 
and 3(b)(2) of Executive Order 12988, Civil Justice Reform, to minimize 
litigation, eliminate ambiguity, and reduce burden.

Executive Order 13045 (Protection of Children)

    The FHWA has analyzed this proposed action under Executive Order 
13045, Protection of Children from Environmental Health Risks and 
Safety Risks. This is not an economically significant action and does 
not concern an environmental risk to health or safety that may 
disproportionately affect children.

Executive Order 12630 (Taking of Private Property)

    This proposed action would not affect a taking of private property 
or otherwise have taking implications under Executive Order 12630, 
Governmental Actions and Interference with Constitutionally Protected 
Property Rights.

National Environmental Policy Act

    The agency has analyzed this proposed action for the purpose of the 
National Environmental Policy Act of 1969 (42 U.S.C. 4321 et seq.) and 
has determined that it 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 Part 634

    Design standards, Highways and roads, Incorporation by reference, 
Workers, Traffic regulations.

    Issued on: April 17, 2006.
J. Richard Capka,
Acting Federal Highway Administrator.

    In consideration of the foregoing, the FHWA proposes to add part 
634 to title 23, Code of Federal Regulations, as follows:

PART 634--WORKER VISIBILITY

Sec.
634.1 Purpose.
634.2 Definitions.
634.3 Rule.

    Authority: 23 U.S.C. 101(a), 109(d), 114(a), 315, and 402(a); 
Sec. 1402 of Public Law 109-59; 23 CFR 1.32; and 49 CFR 1.48(b).


Sec.  634.1  Purpose.

    The purpose of the regulations in this part is to decrease the 
likelihood of worker fatalities or injuries caused by motor vehicles 
and construction vehicles and equipment while working within the right-
of-way on Federal-aid highways.


Sec.  634.2  Definitions.

    Close proximity--means within the highway right-of-way on Federal-
aid highways.
    Conspicuity means the characteristics of an object that influence 
the probability that it will come to the attention of an observer, 
especially in a complex environment with other competing objects.
    High-visibility safety apparel means personal protective safety 
clothing that is intended to provide conspicuity during both daytime 
and nighttime usage, and that meets the Performance

[[Page 20930]]

Class 2 or 3 requirements of the ANSI/ISEA 107-2004 publication 
entitled ``American National Standard for High-Visibility Safety 
Apparel and Headwear,'' which is published by the International Safety 
Equipment Association, 1901 N. Moore Street, Arlington, VA 22209 
(http://www.safetyequipment.org).
    Workers means people on foot whose duties place them within the 
right-of-way of a Federal-aid highway, including highway construction 
and maintenance forces, survey crews, utility crews, responders to 
incidents within the highway right-of-way, law enforcement personnel 
and any other personnel whose duties put them on the Federal-aid 
highway right-of-way.


Sec.  634.3  Rule.

    All workers within the right-of-way of a Federal-aid highway who 
are exposed either to traffic (vehicles using the highway for purposes 
of travel) or to construction equipment within the work area shall wear 
high-visibility safety apparel.

 [FR Doc. E6-6025 Filed 4-21-06; 8:45 am]
BILLING CODE 4910-22-P