Request the user interface software and provide it to the Transportation Management Center for installation. Verify that the weight of the attenuator and the weight of the support truck are within the specified limits as shown on the Authorized Material List for Highway Safety Features. Check pallet heights when used. Require the contractor to keep signs clean and clearly visible, and repair them if damaged. 2. Verify visibility and legibility requirements. Types include plastic traffic drums, portable delineators, channelizers, tubular markers, traffic cones, and Type 1 and Type 2 barricades. Verify that the line of sight visibility in the field meets sight distance standards. The student will be instructed when to make traffic control system adjustments and when to reject substandard materials. Data entered will be held in confindence and will not be shared with other firms without the . Verify signs to be used comply with the specification requirements. According to the Authorized Material List for Signing and Delineation Materials, 0.5-inch Intelplast Intelcel or similar material is authorized, and according to FHWA Work Zone Letter 85 from the FHWAs Safety Program work zone device letter archive website, this type of sign substrate is authorized for use on Type 3 barricades. List of Bid Items. Before work begins, carefully review the plans, specifications, closure charts, and sheets T9 through T17 of the Standard Plans. Obtain a weekly temporary automated end of queue warning system operations report. Refer to Section 12-4.02C(10), End of Queue Monitoring and Warning With Truck Mounted Changeable Message Sign, of the revised, Multiple closures and inter-project coordinationAvoid multiple closures with overlapping sign patterns. Verify portable radar speed feedback sign systems comply with the requirements in Section 12-3.37 Portable Radar Speed Feedback Sign Systems of the Standard Specifications. Verify that automated work zone information systems comply with the general system functionality, motorist information messages, system communications, traffic data acquisition, and user interface specification requirements. Contact Construction at headquarters for a current hard copy. If the proposed materials have been previously used, check them for acceptability listed in the ATSSA publication. When portable signal systems are used in forests or grasslands, confirm adherence to all fire safety requirements. Retroreflective sheeting on channelizers. Also refer to Section 2-2, Traffic, of this manual, which provides guidance and a general overview of providing a safe and convenient passage of public traffic through the construction area and is complementary to this section. Drivers should be able to read the entire message at least two times before passing the sign. Verify the contractor installs Type P or Type R markers when required. The contract item for the traffic control system includes payment for portable signs, cones, delineators, and flashing arrow signs as shown on the plans for the traffic control system and impact attenuator vehicle. Verify removal of any temporary delineation that conflicts with any subsequent or new traffic pattern for the area. Systems affecting traffic only in one directionStart with the first device that the drivers will see as they enter the work zone (usually a Road Work Ahead sign). Inspect crash cushion modules to confirm they comply with the specification and manufacturer requirements. Inform the Transportation Permits Unit 15 days in advance of the closure. Portable flashing beacons are measured and paid for at contract item price by the unit except when they are part of a traffic control system. Lead Agency. If automated flagger assistance devices (AFAD) bid item is not shown on the bid item list, providing AFAD is change order work. If temporary traffic control devices are damaged, displaced, or stop operating or functioning as described from any cause during the progress of the work, have the contractor repair, repaint, or replace the components and restore them to their original locations and positions. Verify that Category 3 temporary traffic control devices are on the Authorized Material List for Highway Safety Features. VDOT defines Type B projects as those with a moderate level . Bragg Crane & Rigging. Verify that the contractor provides a Type 1 or Type 2 for each closure as shown on Standard Plan T26 and T27, respectively. Checking fire safety requirements may require coordination with personnel from the U.S. Forest Service, U.S. Bureau of Land Management, or California Department of Forestry and Fire Protection. (PDF). Stationary closures on the shoulder are 10-97 before placing the first cone after the last advance warning sign, and 10-98 after removing the last cone before the advance warning signs. Allow only one type of portable delineator on the project. Verify that the trailer bearing the sign can be leveled and that the sign operates within the required minimum and maximum heights. Category 3 devices include crash cushions, impact attenuator vehicles, temporary railing, temporary barrier, and end treatments for temporary railings and barriers. Contractors are required to request closures using the Caltrans Lane Closure System (LCS) and status closures using the Lane Closure System Mobile web page. If you accept a closure request, the status will change to PENDING. If you reject a closure request, LCS will send the contractor an email asking for a correction and resubmission. The use of a generic Caltrans traffic plan shall not be permitted. PHONE: (916) 654-2852 INTERNET: www.dot.ca.gov 2018 Standard Specifications. Review the Public Safety section in the contract. Then install in sequence all remaining signs and devices in the opposing direction of travel. Use the most current edition of the American Traffic Safety Services Association (ATSSA) publication Quality Guidelines for Temporary Traffic Control Devices and Features to confirm acceptability of traffic control devices. Use of 180-day temporary pavement markers on an open-graded surface is not advised; when removed, the marker glue can peel up the open grade. Verify the signs are properly aimed at approaching traffic. Direct the contractor to provide PCMSs for use not otherwise provided for in the contract, with a minimum notice of 1 full working day. Welcome to the Texas Department of Transportation FTP Server Remember that the motorist has no knowledge of the traffic control plan and is entirely dependent on the system for warning and guidance. Request the guidelines from Construction headquarters. Verify that the contractor has all components on hand before setting up any traffic control system and that all components meet the specifications requirements. Verify contractors are assigning personnel and maintaining closures in accordance with the T Series Standard Plans. The specifications require temporary traffic screen to have 3-foot-long openings spaced at 200-foot intervals. If the equipment is not available, make other arrangements as soon as possible. The purpose of the gaps is to allow drivers and passengers of vehicles to get behind the barrier in case of a disabled vehicle. If a contractor is unable to access the LCS Mobile web page, obtain the closure status from the contractor and notify the transportation management center. During the inspection, drive through the system as though you had no knowledge of the work zone. Caltrans is not bound to select contractors from the registry. PCMS are working equipment when actively displaying a message, otherwise they are nonoperating. Revisions including only National MUTCD 2009 Revisions 1 & 2, Caltrans Letter to FHWA Requesting Confirmation of Substantial Conformance for the 2012 California Manual on Uniform Traffic Control Devices. Measure and pay for temporary traffic screen according to the specifications. Category 2 devices include barricades and portable sign supports. Confirm that the contractors are coordinating placement and pickup of the closure so that the traffic control system is maintained in accordance with the. Inspect all traffic control devices to verify conformity with the specifications. The covers should also present a workmanlike appearance. Check that the attenuator meets the test level requirement for the posted speed limit. The young faces of the families of highway workers are reminding you to move over a lane or slow down for their loved ones who help keep our roads safe. Flash flooding may occur, especially near recent burn scars. Verify the lights are dimmed at night and set on bright during daylight hours. During the course of work, monitor the contractors activities to verify closures are statused in LCS as follows: The LCS will notify the resident engineers and designated inspectors by email when the contractor changes the status of a closure. Ask the contractor to replace channelizers that are displaced or fail to remain in an upright position. Payment is computed as extra work. Check construction area signs often during the course of the work. Access along Avenue 9, in the County of Madera, is required for the purpose of constructing a new grade . Registered professional engineer with more than 20 years of experience; Temporary Traffic Control (TTC) and Flagging instructor at UC Berkeley Tech Transfer Program; Technical member of the National Committee on Uniform Traffic Control Devices Confirm flaggers are wearing American National Standards Institute (ANSI)-compliant garments in accordance with the Construction Safety Orders of the California Department of Industrial Relations, or the prime contractors or subcontractors Injury and Illness Prevention Program or Code of Safe Practices, whichever is more stringent. The contractor should develop a plan for handling emergencies and emergency vehicles in the control zone. Be prepared, pack your patience, and if you must travel, go safely. DISCLAIMER: Registering with Caltrans does not represent any express or implied promise by Caltrans to award emergency contracts now or in future. Verify that additional speed limit signs indicating the reduced speed limit are placed within the construction work zone as specified. Uniform Traffic Control Devices Traffic Laws Annotated 1979 Traffic laws annotated Facilities Development Manual Air Force Manual Air Force Maintenance and Supply Inspection Manual Angeles National Forest (N.F. - Provide temporary traffic control; . Impact attenuator vehicles are paid for as part of the contract item for the traffic control system. After placing components of stationary closures, the contractor may place the impact attenuator vehicle in advance of the work area to protect workers and traffic. Join Caltrans to help change "This to That", 2020 Safety Program Accomplishments (PDF), 2021 Caltrans Annual Accomplishments Report (PDF), Caltrans Activates Statewide Electronic Highway Signs Due to Severe Weather, California Awards $1 Billion for Walking and Biking Projects in Disadvantaged Communities, Invests $878 Million for Transportation Infrastructure, New Kids of Caltrans Campaign Aims to Get Drivers to Move Over, Save Lives, CalOES: Power Outage and Fire Recovery Resources. Also, verify that flagging stations are laid out correctly, are visible to approaching traffic, are illuminated during nighttime, and have correct advance warning signs. The contractors responsibility to provide written notice 5 days before closing an existing pedestrian route. Verify the traveled way is free of obstructions and residue before opening the area to traffic. Know before you go:National Weather Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time Travel Information, MASH Implementation (Permanent and Temporary Traffic Safety Devices), CA DMV Driver's Handbook - Sharing the Road: (Road Workers and Work Zones; Double Fine Zones; Move Over and Slow Down), Transportation Management Plan Guidelines (Caltrans), Caltrans Public Information Officers (by District), California Manual on Uniform Traffic Control Devices (CA MUTCD), Crashworthy Work Zone Traffic Control Devices, Pedestrian Considerations for California Temporary Traffic Control Zones Brochure (PDF), Design Information Bulletin 82-05 Pedestrian Accessibility Guidelines for Highway Projects (PDF), CA MUTCD Part 6H, TA-101(CA) through TA-104(CA), UC Berkeley, Institute of Transportation Studies, Technology Transfer Program, American Traffic Safety Services Association (ATSSA), FHWA Work Zone Mobility and Safety Program, National Manual on Uniform Traffic Control Devices (MUTCD), California Traffic Control Devices Committee (CTCDC), Division of Occupational Safety and Healths (Cal/OSHA) Construction Safety Orders, Caltrans Construction Contract Standards (including Standard Plans, Standard Specifications & Standard Special Provisions), CA Numbered Exit Uniform System (Cal-NExUS), Contractor-Furnished Sign & Standard Plans, Construction Project Funding Identification Signs, Neighborhood Electric Vehicle (NEV) Signs, CalOES: Power Outage and Fire Recovery Resources. Verify that construction area signs are placed outside the traveled way, do not block or protrude more than 4 inches into bicycle and pedestrian routes, and comply with Americans with Disabilities Act requirements. (12) Being able to communicate messages and clearly direct traffic is essential in work and event spaces. Verify the contractor completely installs the traffic control system before commencing work. Verify the district traffic manager reviews a closure request for conflicts before approving it. One-stop demographic data analysis tool . Similarly, certain striping operations require the operator to operate against live traffic because of clearances. If advanced flaggers or additional flaggers are not shown or specified, then Caltrans pays 100 percent by change order. An impact attenuator vehicle must be used for the placement and removal of temporary traffic control devices when required by the contract. Confirm the contractors employee uses the assigned user identification to submit the closure requests in the Lane Closure System (LCS). Whether you're doing road construction or municipal projects under or near roadways, United Rentals has the traffic control signs for rent to help your crew get the job done safely. Note: This list is not updated when addenda are issued. Verify temporary pavement delineation is maintained until it is replaced with the permanent pavement delineation. Hand digging is required unless the location is free of underground utilities. Periodically review the portable signal system to document its maintenance. Verify the contractor maintains all traffic control devices in good working order throughout the projects life. RCS has supported in the erection and dismantle of tower cranes at . Buildings 14 & 16. Verify the required signs are placed during the cleaning and painting activities and removed at the end of each work shift. Some districts have adopted a practice of providing motorists additional warning by displaying information a mile or more in advance of the closure using portable or fixed changeable message signs. Verify temporary or permanent pavement delineation is in place before opening the traveled way to traffic. Roadway inventory. Also, when possible, use barrier vehicles or an impact attenuator vehicle between the approaching motorist and workers on foot. Confirm that the contractor cancels scheduled closures that are not needed at least 2 days in advance, using the LCS. (RescindsTOPD 00-02, dated 2-1-00), Caltrans Letter to CTCDC for the Adoption of the 2014 California Manual on Uniform Traffic Control Devices Revision 4 (PDF), Caltrans Letter to CTCDC for the Adoption of the 2014 California Manual on Uniform Traffic Control Devices Revision 3 (PDF), FHWA Letter to Caltrans for Substantial Conformance of the 2014 Rev 3 California Manual on Uniform Traffic Control Devices (PDF), Caltrans Letter to FHWA Requesting Confirmation of Substantial Conformance for the 2014 Rev 3 California Manual on Uniform Traffic Control Devices (PDF), Implementation of Temporary Pedestrian Access Route (TPAR) (PDF), Implementation of Six-Inch Wide Traffic Lines and Discontinuing Use of Non-Reflective Raised Pavement Markers, Guidelines for Visibility Improvement Requests (VIRs) (PDF), Procurement of Laminated Wood Box Post (LWBP) Sign Supports for Capital Outlay Projects (PDF), FHWA Interim Approval - Three-Section Flashing Yellow Arrow Signal Faces, Caltrans Letter to CTCDC for the Adoption of the 2014 California Manual on Uniform Traffic Control Devices Revision 2 (PDF), FHWA Interim Approval - Intersection Bicycle Boxes (PDF), Use of Department-Furnished Signal Controller Assemblies and Department-Furnished Software Programs on the State Highway System (PDF), Chapter 4F Pedestrian Hybrid Beacon Guidance Statement Change (PDF), FHWA Letter of Substantial Conformance for 2014 Rev 2 California Manual on Uniform Traffic Control Devices (PDF), Caltrans Letter to FHWA Requesting Confirmation of Substantial Conformance for the 2014 Rev 2 California Manual on Uniform Traffic Control Devices (PDF), Record Retention Policy for Traffic Safety and Traffic Accident Surveillance and Analysis Systems (TASAS), Reinstatement of Use of SRT Systems (PDF), Exception to the Implementation of the Revised 2010 Electrical Standards (PDF), Implementation of the Revised 2010 and 2015 Electrical Standards (PDF), Installation of Automated Red Light Enforcement Systems by Local Governmental Agencies on the State Highway System, Replacement and Retrofit of Existing Pedestrian Signal "Meter On" Signs (PDF), FHWA Interim Approval - Bicycle Signal Faces (PDF), Warranty-Based Pavement Marking Pilot Projects (PDF), Caltrans Letter to CTCDC for the Adoption of the 2014 California Manual on Uniform Traffic Control Devices (PDF), Overhead Guide Sign Policy on the State Highway System (Revision 1, 12-11-14), Use of Severe-Duty Crash Attenuators (PDF), Use of Ramp Metering Sign in Projects in Design or Construction (PDF), Implementation of Portable Transverse Rumble Strips (PDF), Visibility Improvement Request During Declared Droughts (PDF), Retroreflective Sheeting for Guide Sign Policy (PDF), FHWA Letter to Caltrans for Substantial Conformance of the 2012 California Manual on Uniform Traffic Control Devices. Caltrans does not pay for providing the TPAR when the pedestrian route closure is the result of contractors means and methods. Verify the contractor follows the notification and signing requirements before setting up any traffic control systems. : 01/09/2023 14. Inspect the signs and equipment the contractor proposes to use, at the contractors or subcontractors yard if possible, before their first use. Require the contractor to anchor bases of traffic cones that do not have enough size and weight to keep the cones in an upright position. Prohibit the use of traffic cones that have been damaged or coated with asphalt or other substances that prevent the cones from functioning as intended. Home Programs Verify the lights are not glaring into approaching traffic, especially truck traffic. Publication California Temporary Traffic Control Handbook Abstract: This Handbook is coordinated and prepared by the California Temporary Traffic Control Handbook Committee. Verify the base is shaped to prevent delineators from rolling if stuck by vehicles. Temporary pavement markers will not adhere to a cold in-place recycling surface. Request a certificate of compliance for Type K temporary railing. Refer to Section 12-6, Temporary Pavement Delineation and Section 12-7 Temporary Pavement Delineation for Seal Coats, of the Standard Specifications for temporary signing requirements for no-passing zones. Cars on Highway 202 heading toward Cummings Valley wait at a temporary signal light on Friday, Jan. 13. Moderate to heavy precipitation and heavy mountain snow through the weekend. Verify that the color of the portable transverse rumble strips is black or orange and arranged in accordance with Standard Plan T13. Confirm the intended vehicle path is clearly visible. Confirm the contractor submits a schedule of planned closures in advance as required by Section 12-4.02A(3), Submittals, of the Standard Specifications. Verify that Type 1 and Type 2 flashing arrow signs comply with the specification requirements, including number of panel lights, display modes, power source, and devices to plumb and level the trailer. Confirm the contractor installs a reflector on each rail unit placed within 10 feet of a traffic lane. Verify that temporary traffic stripe tape for use more than 14 days is applied according to the specifications, and temporary traffic stripe tape to remain in use 14 days or less is applied according to the manufacturers instructions. The one-way traffic that has been necessary since a widening project began in early October. When pilot vehicles are used, radios are required. Directing the contractor to move the portable flashing beacon after initial placement is change order work. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. Closures that will reduce horizontal or vertical clearances require even more notification. Verify that all traffic control devices are correctly placed and functioning properly. Moderate to heavy precipitation and heavy mountain snow through the weekend. Verify the contractor protects Type K temporary railing blunt- ends within 15 feet of the edge of the traveled way with temporary crash cushions. Review the contractors work plan for compliance with the requirements in Section 12-4.04, Temporary Pedestrian Access Routes, of the Standard Specifications. Retroreflective bands on portable delineators. Provide the contractor with the internet link to access the LCS web-based training. Do not use the contract item for temporary crash cushion modules to pay for temporary crash cushion modules that are placed to fulfill the requirements of the Public Safety section. Verify portable flashing beacons operate according to the specifications. Verify the contractor removes traffic-handling equipment and devices from the job site when they are no longer needed for controlling traffic. Obtain the information of trained contractor representatives, including whether they will be requesting or providing a status of closures, or both. Elevating our focus and approach to the Strategic Highway Safety Plan Toward Zero Deaths goal, and leveraging managed lanes, transit, active transportation, as well as diversity in freight movement to meet the future needs of Caltrans. If the opening has a drop off behind it that might present a hazard to the public, document in the resident engineers daily report an exception to the Standard Plans note and have the contractor close the gap for public safety purposes. Drums used instead of cones, barricades, or delineators as part of a traffic control system or used as specified under Public Safety section in the contract are not to be paid for at contract item price. The LCS will generate email notifications to the resident engineer and the district traffic manager when the contractor cancels a closure. SENIOR TRANSPORTATION ENGINEER, CALTRANS $10,569.00 - $13,228.00 # of Positions: Multiple Work Location: Sacramento County Job Type: Permanent, Full Time . All sheets on TTC plans shall be numbered consecutively: TC-1 TC-2, etc. Verify that portable flashing beacons comply with the requirements in Section 12-3.31, "Portable Flashing Beacons," of the Standard Specifications. Land Adjustment Plan, Angeles County Highway Maintenance . Reference maps. Review the specification requirements and sheet T4 of the Standard Plans. Subsequent relocations of each barricade are paid for as extra work using the force account method. ), Elsmere Solid Waste Management Facility, Angeles National Forest (N.F.) Verify TPARs are constructed in compliance with the requirements in Section 12-4.04, Temporary Pedestrian Access Routes, of the. Verify temporary pavement markers are the same color as the lane line or centerline markers being replaced. Check that all crash cushion modules are filled with the proper weight of sand. Frequently, the plans for stage construction, detour, or traffic handling will require arrays of temporary crash cushion modules.
