Cone color, material, and minimum height
Cones shall be predominantly orange and made of a material that can be struck without causing damage to the impacting vehicle. For daytime and low-speed roadways, cones shall be not less than 18 inches in height. On freeways and other high-speed highways, at night on all highways, or when more conspicuous guidance is needed, cones shall be a minimum of 28 inches in height.
Nighttime retroreflectorization of 28- to 36-inch cones
For nighttime use cones shall be retroreflectorized or equipped with lighting devices. For cones 28 to 36 inches in height, retroreflectorization shall be a 6-inch wide white band located 3 to 4 inches from the top of the cone plus an additional 4-inch wide white band located approximately 2 inches below the 6-inch band.
Retroreflectorization of cones taller than 36 inches
Cones more than 36 inches in height shall have horizontal, circumferential, alternating orange and white retroreflective stripes 4 to 6 inches wide, with a minimum of two orange and two white stripes, the top stripe being orange, and any non-retroreflective spaces between stripes not exceeding 3 inches in width.
Permitted uses of traffic cones
Traffic cones may be used to channelize road users, divide opposing vehicular traffic lanes, divide lanes when two or more lanes are kept open in the same direction, and delineate short-duration maintenance and utility work.
Preventing cone displacement by wind or traffic
Steps should be taken to minimize the possibility of cones being blown over or displaced by wind or moving vehicular traffic. Cones may be doubled up to increase their weight, and ballast should be kept to the minimum amount needed.
Channelizing devices must be crashworthy
Designs of various channelizing devices shall be as shown in Figure 6K-1. All channelizing devices shall be crashworthy.
Channelizing device spacing for tapers and tangents
The spacing between cones, tubular markers, vertical panels, drums, and barricades should not exceed a distance in feet equal to 1 times the speed limit in mph when used for taper channelization, and should not exceed a distance in feet equal to 2 times the speed limit in mph when used for tangent channelization.
Extending channelizing devices beyond transition area
When channelizing devices have the potential of leading vehicular traffic out of the intended vehicular traffic space, the channelizing devices should be extended a distance in feet of 2 times the speed limit in mph beyond the downstream end of the transition area.
Channelizing device retroreflective color day and night
The retroreflective material used on channelizing devices shall display a similar color day or night.
Restriction on owner/manufacturer identification on channelizing devices
Information identifying the owner or manufacturer shall not be displayed on any portion of the device visible to approaching road users; where the highway agency, contractor, or supplier name and telephone number are displayed on the non-retroreflective surface, that area shall be non-retroreflective and not over 2 inches in height.
Replacement of non-serviceable channelizing devices
Channelizing devices that are no longer serviceable shall be replaced.
Redirection of road users in transition area
Except for mobile operations, when redirection of the road users' normal path is required, road users shall be directed from the normal path to a new path with appropriate channelizing devices, traffic control devices, and/or TTC methods.
Taper length criteria by taper type
Merging taper: at least L; Shifting taper: at least 0.5 L; Shoulder taper: at least 0.33 L; One-Lane, Two-Way Traffic taper: 50 feet minimum, 100 feet maximum; Downstream taper: 50 feet minimum, 100 feet maximum.
Taper length calculation formulas
For speeds 40 mph or less: L = (W x S^2) / 60. For speeds 45 mph or more: L = W x S. Where L = taper length in feet, W = width of offset in feet, and S = posted speed limit, off-peak 85th-percentile speed prior to work starting, or the anticipated operating speed in mph.
Downstream taper length and device spacing
If used, a downstream taper should have a minimum length of 50 feet and a maximum length of 100 feet with devices placed at a spacing of approximately 20 feet.
One-lane, two-way traffic taper length and spacing
A taper having a minimum length of 50 feet and a maximum length of 100 feet with channelizing devices at approximately 20-foot spacing should be used to guide traffic into the one-lane section, and a downstream taper should be used to guide traffic back into their original lane.
Shifting taper length
A shifting taper should have a length of approximately ½ L.
Shoulder taper length
If used, shoulder tapers should have a length of approximately 1/3 L. If a shoulder is used as a travel lane, a normal merging or shifting taper should be used.
Recommended advance warning sign minimum spacing
Recommended minimum spacing between advance warning signs (dimensions A/B/C): Urban low speed 100/100/100 feet; Urban high speed 350/350/350 feet; Rural 500/500/500 feet; Expressway/Freeway 1,000/1,500/2,640 feet.
Advance warning sign placement on urban streets
On urban streets, the effective placement of the nearest warning sign to the TTC zone, in feet, should range from 4 to 8 times the speed limit in mph, with the high end used when speeds are relatively high.
Advance warning sign placement on rural highways
On rural highways the effective placement of the first warning sign in feet should be from 8 to 12 times the speed limit in mph, and the advance warning area should extend 1,500 feet or more for open highway conditions.
Advance warning sign placement on freeways and expressways
On freeways and expressways, advance warning sign placement should extend as far as ½ mile or more.
Stopping sight distance as a function of speed
Stopping sight distance values (posted/off-peak 85th-percentile/anticipated operating speed): 20 mph=115 ft; 25 mph=155 ft; 30 mph=200 ft; 35 mph=250 ft; 40 mph=305 ft; 45 mph=360 ft; 50 mph=425 ft; 55 mph=495 ft; 60 mph=570 ft; 65 mph=645 ft; 70 mph=730 ft; 75 mph=820 ft.
No work or storage within buffer space
Neither work activity nor storage of equipment, vehicles, or material should occur within a buffer space.
High-visibility safety apparel for workers in TTC zone
For daytime and nighttime activity, all workers, including emergency responders, within the right-of-way who are within the TTC zone shall wear high-visibility safety apparel that meets the Performance Class 2 or 3 requirements of ANSI/ISEA 107-2015, or equivalent revisions.
High-visibility apparel color requirements
The apparel background (outer) material color shall be fluorescent orange-red, fluorescent yellow-green, or a combination of the two as defined in the ANSI standard. The retroreflective material shall be orange, yellow, white, silver, yellow-green, or a fluorescent version of these colors.
High-visibility apparel for law enforcement handling lane closures
When uniformed law enforcement personnel are used to direct traffic, investigate crashes, or handle lane closures, obstructed roadways, and disasters, high-visibility safety apparel as described in Section 6C.05 shall be worn by the law enforcement personnel.
Flagger high-visibility apparel for nighttime activity
For flagger wear during nighttime activity, high-visibility safety apparel that meets the Performance Class 3 requirements of ANSI/ISEA 107-2015, labeled as meeting the ANSI 107-2015 standard performance for Class 3 risk exposure, should be worn.
Speed limit reduction limited to 10 mph
A TTC plan should be designed so that vehicles can travel through the TTC zone with a speed limit reduction of no more than 10 mph; a reduction of more than 10 mph should be used only when required by restrictive features.
MUTCD is the national standard for traffic control devices
The MUTCD approved by the Federal Highway Administrator is the national standard for all traffic control devices installed on any street, highway, or bicycle trail open to public travel.
State MUTCD substantial conformance requirement
Where State MUTCDs or Supplements are required, they shall be in substantial conformance with the national MUTCD, conforming as a minimum to the Standard statements in the national MUTCD, and shall not contain statements that contravene or negate Standard or Guidance statements in the national MUTCD.
Two-year adoption of MUTCD changes by States
States and other Federal agencies shall adopt changes issued by the FHWA to the National MUTCD within two years from the effective date of the final rule.
Traffic control devices in construction areas must conform to MUTCD
All traffic control devices installed in construction areas using Federal-aid funds shall conform to the MUTCD, and traffic control plans for handling traffic and pedestrians and protecting workers shall conform to 23 CFR part 630, subpart J.
Traffic control devices must conform to FDOT manual and specifications
All official traffic control signals or devices purchased and installed in the state by any public body or official shall conform with the manual and specifications published by the Department of Transportation.
Certification required prior to sale of traffic control devices
It is unlawful for any public body or official to purchase, or for anyone to sell, any traffic control signal or device unless it conforms with the FDOT manual and specifications and is certified to be of such conformance prior to sale.
Florida adopts MUTCD 11th Edition
The FHWA Manual on Uniform Traffic Control Devices, 11th Edition (December 2023), is adopted and made part of the rules of the Department of Transportation.
Taper length "L" formula for work zones
Taper length L = (W x S^2) / 60 for work zone speed 40 mph or less; L = W x S for work zone speed 45 mph or more, where W = width of offset in feet and S = speed in mph.
Buffer length "B" minimums by work zone speed
Minimum buffer length: 25 mph->155 ft; 30->200; 35->250; 40->305; 45->360; 50->425; 55->495; 60->570; 65->645; 70->730. When B cannot be attained due to geometric constraints, use the greatest length possible but not less than 155 feet.
Work zone sign spacing "X" minimums by road type
Minimum work zone sign spacing: Limited Access Roadways 1,500 ft; Arterials and Collectors with work zone speed 45 mph or more 500 ft; Arterials and Collectors with work zone speed 40 mph or less 200 ft.
Channelizing device spacing for cones/tubular markers
Cones or Temporary Tubular Markers maximum spacing: 25 ft on tapers and 50 ft on tangents, for both work zone speed 45 mph or less and 50 mph or more.
Channelizing device spacing for barricades/panels/drums
Type I/II Barricades, Vertical Panels, or Drums maximum spacing: speed 45 mph or less - Taper 25 ft, Tangent 50 ft; speed 50 mph or more - Taper 50 ft, Tangent 100 ft.
Temporary traffic control devices must be on APL
All temporary traffic control devices shall be ON the Department's Approved Products List (APL), with the appropriate APL number permanently marked on the device in a readily visible location.
Removal of temporary traffic control devices when not needed
All temporary traffic control devices shall be removed as soon as practical when no longer needed; when work is suspended for short periods, devices no longer appropriate shall be removed or covered. Do not store devices on the shoulder, sidewalk, or other roadway facility not affected by the work when work is suspended.
Cones limited to active work zones with workers present
Cones shall be used only in active work zones where workers are present.
Cones must be reflectorized for nighttime use
Cones shall be reflectorized as per the MUTCD with Department-approved reflective collars when used at night.
Channelizing device retroreflective sheeting standard
Furnish channelizing devices having retroreflective sheeting meeting the requirements of Section 990.
No sheeting splicing on channelizing devices
The splicing of sheeting is not permitted on channelizing devices or MOT signs.
Ballast placement limits on channelizing devices
Ballast shall not be placed on top rails or any striped rails or higher than 13 inches above the driving surface.
Delineation of trailer mounted devices
Arrow Boards, Portable Changeable Message Signs, Radar Speed Display Trailer, Portable Regulatory Signs, and any other trailer mounted device shall be delineated with a channelizing device placed at each corner when in use and shall be moved outside the travel way and clear zone or be shielded by a barrier or crash cushion when not in use.
Minimum work zone travel lane widths
Provide minimum work zone travel lane widths: 11' for Interstate with at least one 12' lane provided in each direction (unless formally excepted by FHWA); 11' for all other limited access roadways; and 10' for all other facilities.
Maximum length of lane closures on high-speed highways
For interstates and state highways with a posted speed of 55 MPH or greater, lane closures must not exceed 3 miles (includes taper, buffer, and work zone) in any given direction and must not close two consecutive interchanges.
Road closures on State Highway System must comply with statute
Except for emergencies, any road closure on the State Highway System must comply with Section 335.15, F.S.
High-visibility safety apparel for workers
All workers within the right-of-way shall wear ANSI/ISEA Class 2 apparel; Class 3 may be substituted for Class 2. Replace apparel that is not visible at 1,000 feet.
High-visibility safety apparel for flaggers
For daytime activities, Flaggers shall wear ANSI/ISEA Class 2 apparel; for nighttime activities, Flaggers shall wear ANSI/ISEA Class 3 apparel.
Advance warning signs at extended distance
Advance Warning Signs shall be used at extended distance of one-half mile or more when limited sight distance or the nature of the obstruction may require a motorist to bring their vehicle to a stop.
Speed reduction in 10 MPH increments
For speed reductions greater than 10 MPH, reduce the speed in 10 MPH increments of 'X' distance. Do not reduce the speed below the minimum statutory speed for the class of facility.
Interval spacing for additional Speed Limit signs
Place additional "Speed Limit" signs (R2-1) at intervals of no more than one mile for rural conditions and 1,000 feet for urban conditions.
Type III Barricade unit length
The Type III Barricade shall have a unit length of 6'-0" only. When barricades of greater lengths are required, those lengths shall be in multiples of the 6'-0" unit.
Cone color and impact-safe material
Cones shall be predominantly orange and shall be made of a material that can be struck without causing damage to the impacting vehicle.
Minimum cone height for daytime/low-speed use
For daytime and low-speed roadways, cones shall be not less than 18 inches in height.
Minimum cone height for freeways/high-speed/nighttime use
When cones are used on freeways and other high-speed highways or at night on all highways, or when more conspicuous guidance is needed, cones shall be a minimum of 28 inches in height.
Nighttime cone retroreflectorization required
For nighttime use, cones shall be retroreflectorized or equipped with lighting devices for maximum visibility.
Retroreflective banding for 28-36 inch cones
Retroreflectorization of cones 28 to 36 inches in height shall be provided by a 6-inch wide white band located 3 to 4 inches from the top of the cone and an additional 4-inch wide white band located approximately 2 inches below the 6-inch band.
Retroreflective striping for cones over 36 inches
Cones more than 36 inches in height shall use horizontal, circumferential, alternating orange and white retroreflective stripes 4 to 6 inches wide; each cone shall have a minimum of two orange and two white stripes with the top stripe orange, and non-retroreflective spaces between stripes shall not exceed 3 inches in width.
Permitted uses of traffic cones
Traffic cones may be used to channelize road users, divide opposing vehicular traffic lanes, divide lanes when two or more lanes are kept open in the same direction, and delineate short-duration maintenance and utility work.
Prevent cones from being displaced by wind or traffic
Steps should be taken to minimize the possibility of cones being blown over or displaced by wind or moving vehicular traffic.
Minimum ballast on cones
Ballast should be kept to the minimum amount needed. Cones may be doubled up to increase their weight.
Channelizing devices must be crashworthy
Designs of various channelizing devices shall be as shown in Figure 6K-1. All channelizing devices shall be crashworthy.
Channelizing device spacing for taper and tangent
Spacing between cones, tubular markers, vertical panels, drums, and barricades should not exceed a distance in feet equal to 1 times the speed limit in mph for taper channelization, and should not exceed a distance in feet equal to 2 times the speed limit in mph for tangent channelization.
Extension of channelizing devices beyond transition area
When channelizing devices have the potential of leading vehicular traffic out of the intended vehicular traffic space, the channelizing devices should be extended a distance in feet of 2 times the speed limit in mph beyond the downstream end of the transition area.
Retroreflective material color consistency
The retroreflective material used on channelizing devices shall display a similar color day or night.
Owner/manufacturer identification restriction on devices
Information identifying the owner or manufacturer shall not be displayed on any portion of the device that can be seen by road users approaching the device; any permitted name and telephone number area shall be non-retroreflective and not over 2 inches in height.
Replacement of unserviceable channelizing devices
Channelizing devices that are no longer serviceable shall be replaced.
Taper length criteria by taper type
Minimum taper lengths: Merging Taper at least L; Shifting Taper at least 0.5 L; Shoulder Taper at least 0.33 L; One-Lane, Two-Way Traffic Taper 50 feet minimum, 100 feet maximum; Downstream Taper 50 feet minimum, 100 feet maximum.
Taper length formula (Texas Table 6B-4A)
For posted speed 40 mph or less, L = (W x S^2) / 60; for posted speed 45 mph or more, L = W x S. Where L = length of taper in feet, W = width of offset in feet, S = posted speed in mph.
Merging taper lengths and device spacing by speed (Table 6B-4A)
Representative merging taper lengths (12 ft offset) and device spacing: 30 mph 180 ft/taper 30 ft/tangent 60 ft; 40 mph 320 ft/40 ft/80 ft; 45 mph 540 ft/45 ft/90 ft; 55 mph 660 ft/55 ft/110 ft; 65 mph 780 ft/65 ft/130 ft; 70 mph 840 ft/70 ft/140 ft; 75 mph 900 ft/75 ft/150 ft.
Downstream taper length and device spacing
If used, a downstream taper should have a minimum length of 50 feet and a maximum length of 100 feet with devices placed at a spacing of approximately 20 feet.
One-lane, two-way traffic taper length and device spacing
A taper having a minimum length of 50 feet and a maximum length of 100 feet with channelizing devices at approximately 20-foot spacing should be used to guide traffic into the one-lane section.
Merging taper tangent separation
Multiple merging tapers should have a tangent length of at least 2 L between them. Adjoining merging and shifting tapers should have a tangent length of at least 1/2 L between them.
High-visibility safety apparel for workers in TTC zone
For daytime and nighttime activity, all workers within the right-of-way inside the TTC zone shall wear high-visibility safety apparel meeting Performance Class 2 or 3 requirements of ANSI/ISEA 107-2015, or equivalent revisions.
High-visibility apparel color requirements
The apparel background (outer) material color shall be fluorescent orange-red, fluorescent yellow-green, or a combination of the two; retroreflective material shall be orange, yellow, white, silver, yellow-green, or a fluorescent version of these colors.
High-visibility apparel for law enforcement handling lane closures
When uniformed law enforcement personnel are used to direct traffic, investigate crashes, or handle lane closures, obstructed roadways, and disasters, high-visibility safety apparel as described in this Section shall be worn by the law enforcement personnel.
Advance warning sign spacing (Texas Table 6B-1A)
Suggested advance warning sign spacing 'X' on conventional highways by posted speed: 25 mph=100 ft; 30=120; 35=160; 40=240; 45=320; 50=400; 55=500; 60=600; 65=700; 70=800; 75=900; 80=1000; 85=1100 ft. Expressway/Freeway per Chapter 6P typical applications.
Longitudinal buffer space length (Texas Table 6B-2A)
Longitudinal buffer space length by posted speed: 20 mph=40 ft; 25=60; 30=90; 35=120; 40=155; 45=195; 50=240; 55=295; 60=350; 65=410; 70=475; 75=540; 80=615; 85=695 ft.
Redirection of road users requires channelizing devices in transition area
Except for mobile operations, when redirection of the road users' normal path is required, road users shall be directed from the normal path to a new path with appropriate channelizing devices, traffic control devices, and/or TTC methods.
Advance warning required when work space is within traveled way
When the work space is within the traveled way, except for short-duration and mobile operations, advance warning shall provide a general message that work is taking place and shall supply information about highway conditions; TTC devices shall indicate how vehicular traffic can move through the TTC zone.
Construction-zone speed limit signs placed within 400 feet of each end
Appropriate signs indicating the limits of the restricted zone and the applicable speed limit shall be placed by the agency within 400 feet of each end of the zone; signs shall display the figures indicating the applicable limit and indicate the purpose of the speed restriction.
Minimum posted speed limit in construction/maintenance zones
The posted speed limit in a construction/maintenance zone shall not be less than 25 miles per hour.
Double fines in Safety Enhancement-Double Fine Zones require posted controls
For specified offenses committed within a designated Safety Enhancement-Double Fine Zone, the fine in a misdemeanor case shall be double the amount otherwise prescribed and in an infraction case shall be one category higher; this applies only when traffic controls or warning signs have been placed pursuant to Section 97 or 97.1 of the Streets and Highways Code.
Traffic control must conform to California MUTCD
Where a hazard exists to employees because of traffic or haulage conditions at work sites that encroach upon public streets or highways, a system of traffic controls in conformance with the "California Manual on Uniform Traffic Control Devices for Streets and Highways, January 13, 2012" shall be required so as to abate the hazard.
Size and design of traffic control devices per the Manual
Specifications for the size and design of signs, lights, and devices used for traffic control shall be as described in the Manual, pursuant to California Vehicle Code Section 21400.
High-visibility warning garments for employees exposed to traffic
Employees (on foot) exposed to the hazard of vehicular traffic shall wear warning garments such as vests, jackets, or shirts manufactured in accordance with ANSI/ISEA 107-2004, High Visibility Safety Apparel and Headwear.
Retroreflective warning garments during darkness (visible at 1,000 feet)
During hours of darkness, warning garments shall be retroreflective and manufactured in accordance with ANSI/ISEA 107-2004; the retroreflective material shall be visible at a minimum of 1,000 feet.
Flaggers required where barricades and warning signs cannot control traffic
A flagger or flaggers shall be utilized at locations on a construction site where barricades and warning signs cannot control the moving traffic; the number of flaggers and their deployment shall be according to the California MUTCD, January 13, 2012.
Placement of warning signs per the Manual
Placement of warning signs shall be according to the Manual.
Flagger station illumination and reflectorized garments during darkness
During hours of darkness, flaggers' stations shall be illuminated such that the flagger will be clearly visible to approaching traffic, and flaggers shall be outfitted with reflectorized garments manufactured per ANSI/ISEA 107-2004; the retroreflective material shall be visible at a minimum distance of 1,000 feet.
Flagger training required before assignment
Flaggers shall be trained in the proper fundamentals of flagging moving traffic before being assigned; signaling directions shall conform to the Manual, and training shall cover flagger equipment, work-zone layout, stop/proceed/slow signals, one-way traffic control, emergency vehicles, hostile drivers, and single-flagger procedures, with documentation maintained per Section 3203.
Highway work zone speeding penalty
A person who drives a motor vehicle in a highway work zone at a speed greater than the posted speed limit shall pay a penalty of $250.00, imposed in addition to other penalties in the Chapter.
Definition of highway work zone
A "highway work zone" is the area between the first sign that informs motorists of the existence of a work zone on a highway and the last sign that informs motorists of the end of the work zone.
Work zone penalty sign posting requirement
The additional work zone speeding penalty applies only if signs are posted at the beginning and end of any segment of the highway work zone stating the penalty for speeding in that segment; work zones may only be posted with penalty signs if the Secretary determines, after engineering review, that the posting is necessary for the safety of the traveling public due to a hazardous condition.
Officer citation duties in highway work zone
A law enforcement officer issuing a citation for a speeding violation in a highway work zone shall indicate the vehicle speed and speed limit posted in the segment of the work zone, and determine whether the individual committed a violation of G.S. 20-141(j1).
Speed limit effective only when signs posted
Speed limits determined and declared by the Department of Transportation are not effective until appropriate signs giving notice thereof are erected upon the parts of the highway affected.
Highway work zone begin/end signage
When a highway work zone is designated, signage of adequate size shall be erected at the beginning point warning of increased speeding penalties, and adequate signage shall be erected at the end indicating the zone's end and that increased penalties no longer apply.
Reduced speed zone signage and spacing
When reduced speed zones are established, signage of adequate size shall be erected at the beginning designating the zone and speed limit, and at the end indicating the end and applicable speed limit; signs indicating the reduced speed limit shall be spaced not further than one mile apart throughout the highway work zone.
"Reduced Speed Ahead" advance sign placement
Where the reduced speed limit is at least 10 mph less than the established limit, a sign of adequate size bearing the legend "Reduced Speed Ahead" shall be erected at least 600 feet in advance of the beginning of the speed zone.
Signage conformance to MUTCD
Any signage required by this Code section shall conform to applicable provisions of the Manual on Uniform Traffic Control Devices; movable or portable speed limit signs are permitted in highway work zones.
Removal of conflicting regulatory signage
Any existing regulatory signage conflicting with signage erected under this Code section shall be removed, covered, folded, or turned so as not to be readable by oncoming motorists.
Conditions required to cite work-zone speeding
To cite or convict for speeding in a work zone, the required signage must be present plus either work zone personnel, or barriers, on-site work vehicles, or shoulder/pavement drop offs that constitute a hazard to the traveling public.
Work-zone speeding penalty
A person convicted of exceeding the speed limit in a designated highway work zone is guilty of a misdemeanor of a high and aggravated nature, punishable by a fine of not less than $100.00 nor more than $2,000.00 or imprisonment not to exceed 12 months, or both.
Traffic control devices must meet MUTCD and be NCHRP 350 compliant
All traffic control devices used during construction shall meet the standards in the MUTCD and comply with the Specifications, Project Plans, and Special Provisions; all traffic control devices used on any project shall be NCHRP 350 compliant.
Channelization device reflectorization
Channelization devices shall meet the requirements of Section 913, Type III or IV high intensity sheeting.
Channelization device reflectorization on non-interstate highways
On all other highways, reflectorization for channelization devices (and permanent mounting height construction signs and object markers) shall meet the reflectorization requirements of Section 913, Type III or IV unless otherwise specified.
Traffic control plan submittal before work
Prior to construction, the Contractor shall submit detailed staging and traffic control plans, including all traffic shifts, detours, bridge widening, paces, lane closures or other activities that disrupt traffic flow, to the Project Engineer for prior approval before beginning any work.
Advance submittal before major traffic shift
At a minimum of 14 days before a major traffic shift on the project, the Contractor shall submit additional traffic control details to the Project Engineer.
Lane closure reporting lead time
Lane closures and other traffic interruptions should be reported a week in advance and at no time less than three (3) days prior to implementing; notice of openings should be given two weeks in advance and notice of detours one week prior.
No work before traffic control devices placed
No work shall begin on any phase of the project unless the appropriate traffic control devices have been placed according to the Contract requirements.
Worksite Traffic Control Supervisor required
The Contractor shall designate a qualified Worksite Traffic Control Supervisor (WTCS) responsible for selecting, installing and maintaining all traffic control devices per the Plans, Specifications, Special Provisions and MUTCD, with training per Part VI of the MUTCD, available on a 24-hour basis and able to respond to an emergency within 45 minutes of notification.
Flagger certification and equipment
All flaggers shall meet MUTCD requirements, be certified from a Department approved training program with proof of certification available, wear high-visibility clothing in compliance with MUTCD, and use a Stop/Slow paddle meeting MUTCD requirements.
Work zone speed limit reduction range
The minimum reduction of the posted speed limit will be no less than 10 mph (16 kph) and a maximum reduction of no greater than 20 mph (32 kph).
Temporary speed reduction triggers
A temporary speed reduction zone will be established when workers are near a travel lane, when work is being performed near a travel lane, when temporary concrete barrier is located less than 2 feet from the travelway, or when the Contractor's request is justified.
Reduced-speed signing sequence (R2-5a and R2-1)
Erect a standard R2-5a (Reduced Speed Ahead) sign a minimum of 600 ft (183 m) in advance of the reduced speed zone; erect a standard R2-1 (Speed Limit XX) sign a minimum of 600 ft in advance of the beginning of the reduced speed zone if the limit will be reduced 20 mph total (reducing in 10 mph increments).
Work Zone regulatory sign placement
Erect a black on white regulatory R2-Special (Work Zone/Speed Limit XX/Minimum Fine $100) sign 600 ft (183 m) past the previous advance sign.
Intermediate speed limit sign spacing in reduced zone
Erect intermediate R2-1 (Speed Limit XX) signs at intervals not exceeding one mile within the reduced speed zone.
End-of-zone speed limit sign
Erect a standard R2-1 (Speed Limit XX) sign 600 ft (183 m) past the work zone posting the normal speed limit for the roadway, and cover or remove all existing speed limit signs while the temporary reduction is in effect.
Notice prior to placing new speed zone in operation
The Area Engineer shall notify the District Construction Engineer and District Traffic Engineer in writing a minimum of 48 hours prior to placing the new speed zone in operation.
Correction of traffic control deficiencies
If deficiencies in traffic control are not satisfactorily corrected within a reasonable time period, or a maximum of 24 hours after notification, the Project Engineer will initiate enforcement steps.
Reduced clearance reporting
If conditions during construction or traffic interruption reduce the horizontal clearance to less than 16 feet and/or reduce the vertical clearance to less than 15 feet, the reduced clearances shall be clearly noted under "Additional Information" on the Traffic Interruption Report.
Temporary speed reductions must comply with Georgia law
Temporary speed limit reductions in work zones must comply with Georgia Law (Code Section 40-6-188).
Limit access to movement and safety areas
Certificate holder must limit access to movement areas and safety areas only to those pedestrians and ground vehicles necessary for airport operations.
Procedures for safe access to movement/safety areas
Certificate holder must establish and implement procedures for the safe and orderly access to and operation in movement areas and safety areas by pedestrians and ground vehicles, including provisions identifying consequences of noncompliance.
Control of pedestrians/vehicles when tower in operation
When an air traffic control tower is in operation, each pedestrian and ground vehicle in movement or safety areas must be controlled by two-way radio communications with the tower; an escort with two-way radio; or Administrator-authorized measures such as signs, signals, or guards when radio is not operationally practical.
Control when tower not in operation or absent
When an air traffic control tower is not in operation, or there is no tower, the certificate holder must provide adequate procedures to control pedestrians and ground vehicles in movement or safety areas through two-way radio communications or prearranged signs or signals.
Training of persons prior to duties and annually
All persons must be trained on the procedures required under paragraph (b) prior to initial performance of duties and at least once every 12 consecutive calendar months, including consequences of noncompliance, prior to moving on foot or operating a ground vehicle in movement or safety areas.
Training records retention
A description and date of training completed by each individual must be maintained for 24 consecutive months after termination of the individual's access to movement and safety areas.
Accident/incident records retention
A description and date of any accidents or incidents in movement and safety areas involving air carrier aircraft, a ground vehicle, or a pedestrian must be maintained for 12 consecutive calendar months from the date of the accident or incident.
Reflective band on airfield service vehicles
A minimum 8 inch (200 mm) wide horizontal band of high gloss white paint or white reflective tape (Retroreflective, ASTM-D 4956-09, Type III & above) must be used around the vehicle's surface to improve night-time recognition.
Vehicle flag requirement (non-routine vehicles)
Vehicles other than those that routinely traverse the AOA under ATC control, not escorted by a vehicle in constant two-way radio communication with ATC, must be provided with a flag on a staff attached to the vehicle so it is readily visible.
Flags required at non-towered airports
At airports without air traffic control facilities, flags must be provided on all vehicles.
Vehicle flag dimensions and pattern
The flag must be at least a 3-foot by 3-foot (0.9 m by 0.9 m) square with a checkered pattern of international orange and white squares at least 1 foot (300 mm) on each side.
Vehicle identification light standard
The standard for identification lighting is a yellow flashing light mounted on the uppermost part of the vehicle structure; a steady yellow light designates vehicles limited to non-movement areas.
Vehicle identification light visibility
The light must be visible from any direction, day and night, including from the air.
Flashing light peak intensity
Lights must have peak intensity within the range of 40 to 400 candelas (effective) from 0° (horizontal) up to 10° above the horizontal and for 360° horizontally.
Flashing light output above horizontal plane
From 10° to 15° above the horizontal plane, the light output must be 1/10th of peak intensity or between 4 and 40 candelas (effective).
Flashing light flash rate
Lights must flash at 75 ± 15 flashes per minute.
Initial and recurrent training required under Part 139
Under Part 139, all personnel with duties requiring access to the movement and safety areas are required to have initial and recurrent training.
Recurrent training every 12 CCM
Recurrent training (required for Part 139 certificated airports) is provided to an employee or airport user every twelve Consecutive Calendar Months to maintain a satisfactory level of proficiency.
Remedial training after violation
Remedial training is required when a violation of the rules and regulations is committed.
Training records retention (AC guidance)
The airport operator or designated representative will retain records of training for 24 months after an individual's access to the movement and safety areas ends.
Annual validation of tenant training programs
Airport operator will annually validate any training program that is provided to or used by tenants for ground vehicle operations on the airport.
Separation between roadway edge marking and non-movement boundary marking
A minimum separation of 2 feet (0.6 m) must be maintained between the vehicle roadway edge marking and the non-movement area boundary marking.
Vehicle roadway markings color
Vehicle roadway markings are white.
Vehicle roadway marking dimensions
Roadway edge lines and dashed lines are 6 inches (15 cm) wide, except zipper-style edges are 12 inches (30 cm) wide and 4 feet (1.2 m) long. The lane-separation dashed line is 15 feet (4.5 m) in length spaced 25 feet (7.5 m) apart. The roadway stop line (bar) is 2 feet (0.6 m) wide and extends across its lane.
Roadway stop line required at taxi route feed
Every roadway lane that feeds vehicle traffic onto or across a taxi route must have a solid roadway stop line (bar), placed in accordance with taxiway centerline to fixed/movable object criteria per AC 150/5300-13 for the largest airplane design group serving the airport.
Non-movement area boundary marking color
The non-movement area boundary marking is yellow and will be outlined in black on light-colored pavements.
Non-movement area boundary marking composition
The non-movement area boundary marking consists of two yellow lines, one solid and one dashed; the solid line is on the non-movement area side while the dashed line is on the movement area side.
Non-movement area boundary marking line dimensions
Each line is 6 inches (15 cm) wide with 6-inch (15-cm) spacing between lines; widths and spaces may be doubled to 12 inches (30 cm) where pilots may have difficulty discerning the movement area edge. Dashes are 3 feet (0.9 m) in length with 3-foot (0.9-m) spacing between dashes.
Sources
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.05)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-3)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-4)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-1)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.04)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.04)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.04)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-2)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.06)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.01)
- MUTCD 11th Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.01)
- 23 CFR 655.603 - Standards (MUTCD adopted as the national standard) (655.603(a))
- 23 CFR 655.603 - Standards (MUTCD adopted as the national standard) (655.603(b)(1))
- 23 CFR 655.603 - Standards (MUTCD adopted as the national standard) (655.603(b)(3))
- 23 CFR 655.603 - Standards (MUTCD adopted as the national standard) (655.603(d)(3))
- Fla. Stat. 316.0745 - Uniform signals and devices (316.0745(3))
- Fla. Stat. 316.0745 - Uniform signals and devices (316.0745(4))
- Rule 14-15.010, F.A.C. - Manual on Uniform Traffic Control Devices (adopts MUTCD 11th Ed.) (14-15.010)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (TTC Tables (Sheet 1) - Taper Length L)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (TTC Tables (Sheet 1) - Buffer Length B)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (TTC Tables (Sheet 1) - Work Zone Sign Spacing X)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (TTC Tables (Sheet 1) - Channelizing Device Spacing)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (TTC Tables (Sheet 1) - Channelizing Device Spacing)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Temporary Traffic Control Devices (Sheet 2), Note 1)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Temporary Traffic Control Devices (Sheet 2), Note 2)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Channelizing Device Notes (Sheet 10), Note 8a)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Channelizing Device Notes (Sheet 10), Note 8b)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Channelizing Device Notes (Sheet 10))
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Channelizing Device Notes (Sheet 10), Note 6)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Channelizing Device Notes (Sheet 10), Note 4)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Temporary Traffic Control Devices (Sheet 2), Note 3)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Lane Widths (Sheet 3))
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Length of Lane Closures (Sheet 3))
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (General Notes (Sheet 1), Note 3)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (High-Visibility Safety Apparel (Sheet 3) - Workers)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (High-Visibility Safety Apparel (Sheet 3) - Flaggers)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Advance Warning Signs (Sheet 4, excerpt))
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Speed Reduction Signing (Sheet 3), Note 4)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Speed Reduction Signing (Sheet 3), Note 5)
- FDOT Standard Plans FY 2025-26, Index 102-600 - General Information for Traffic Control Through Work Zones (Channelizing Device Notes (Sheet 10), Note 2)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.01)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.01)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.01)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.02)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.02)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.03)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.04)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.05)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.08)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.03.06)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.01)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.04)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.05)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.10)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.11)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.13)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6K.01.15)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-3)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-4A (TX))
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-4A (TX))
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08.12)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08.14)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.08.06)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05.01)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05.02)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6C.05.03)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-1A)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (Table 6B-2A)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.05.02)
- Texas MUTCD (TMUTCD) 2025 Edition, Part 6 - Temporary Traffic Control (Ch. 6B, Sec. 6C.05, Secs. 6K.01-6K.03) (6B.04.01)
- Cal. Veh. Code 22362 - Prima facie speed limit in construction/maintenance zones (22362)
- Cal. Veh. Code 22362 - Prima facie speed limit in construction/maintenance zones (22362)
- Cal. Veh. Code 42010 - Safety Enhancement-Double Fine Zones (42010(a))
- Cal. Veh. Code 42010 - Safety Enhancement-Double Fine Zones (42010(c))
- 8 CCR 1598 - Traffic Control (Cal/OSHA Construction Safety Orders) (1598(a))
- 8 CCR 1598 - Traffic Control (Cal/OSHA Construction Safety Orders) (1598(b))
- 8 CCR 1598 - Traffic Control (Cal/OSHA Construction Safety Orders) (1598(c))
- 8 CCR 1598 - Traffic Control (Cal/OSHA Construction Safety Orders) (1598(d))
- 8 CCR 1599 - Flaggers (Cal/OSHA Construction Safety Orders) (1599(a))
- 8 CCR 1599 - Flaggers (Cal/OSHA Construction Safety Orders) (1599(c))
- 8 CCR 1599 - Flaggers (Cal/OSHA Construction Safety Orders) (1599(e))
- 8 CCR 1599 - Flaggers (Cal/OSHA Construction Safety Orders) (1599(g))
- N.C. Gen. Stat. 20-141 - Speed restrictions (subsec. (j2), highway work-zone penalty) (20-141(j2))
- N.C. Gen. Stat. 20-141 - Speed restrictions (subsec. (j2), highway work-zone penalty) (20-141(j2))
- N.C. Gen. Stat. 20-141 - Speed restrictions (subsec. (j2), highway work-zone penalty) (20-141(j2))
- N.C. Gen. Stat. 20-141 - Speed restrictions (subsec. (j2), highway work-zone penalty) (20-141(j2))
- N.C. Gen. Stat. 20-141 - Speed restrictions (subsec. (j2), highway work-zone penalty) (20-141(d))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((b)(2))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((c)(2))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((c)(2))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((d)(1))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((d)(2))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((e)(1))
- O.C.G.A. 40-6-188 - Highway work zones; reduction in speed; signage; penalties ((e)(2))
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.B.1)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.B.2.a)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.B.2.b)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.4.A)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.4.A)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.4.C)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.A.1)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.A.1)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.A.1)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.A.2)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.6.A.2)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.E)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.D)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.F.1)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.F.2)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.F.3)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.F.4)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.F.5)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.F.6)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.D)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.7.B)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.4.C)
- GDOT Standard Specifications, Section 150 - Traffic Control (150.1)
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(a))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(b))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(c))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(c)(3))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(d))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(e))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(f)(1))
- 14 CFR 139.329 - Pedestrians and ground vehicles (139.329(f)(2))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (4.c(5))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (4.d(1))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (4.d(2))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (4.d(3))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (5.a(1))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (5.a(2))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (5.c(2))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (5.c(3))
- FAA AC 150/5210-5D - Painting, Marking, and Lighting of Vehicles Used on an Airport (5.c(4))
- FAA AC 150/5210-20A - Ground Vehicle Operations on Airports (training) (2.2)
- FAA AC 150/5210-20A - Ground Vehicle Operations on Airports (training) (2.2.2.2)
- FAA AC 150/5210-20A - Ground Vehicle Operations on Airports (training) (2.2.2.3)
- FAA AC 150/5210-20A - Ground Vehicle Operations on Airports (training) (2.2.1)
- FAA AC 150/5210-20A - Ground Vehicle Operations on Airports (training) (2.2.4)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.2 Location)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.2 Color)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.2.5.1)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.2.5.3)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.4 Color)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.4.5.1)
- FAA AC 150/5340-1M - Standards for Airport Markings (movement-area boundary, vehicle roadway) (5.4.5.2)
Informational only, not legal advice. Confirm against the current standards and your state manual before you build.
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