During daylight operations, the vehicles facing oncoming traffic should have their headlights and their flashing amber lights turned on at all times. Confirm supporting steel pipes are placed on the traffic side of the screen so that if a panel becomes dislodged, the plywood will fall away from traffic. Verify that all the necessary signs, cones, drums, and other equipment are on hand before the system is set up for the first time. If the contractor plans to use cones for night work, determine the type of cone proposed. Also, verify that flagging stations are laid out correctly, are visible to approaching traffic, are illuminated during nighttime, and have correct advance warning signs. Confirm the signs display only pre-approved messages and that the messages conform to the Changeable Message Sign Guidelines, and district and Caltrans policy. Know before you go:National Weather Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time Travel Information. Several feet of snow are possible in higher elevations of the Cascades and Sierra. Verify the contractor conducts a meeting with all involved parties to discuss the operation of the impact attenuator vehicle. Verify the lights are dimmed at night and set on bright during daylight hours. The LCS will send the contractors employees a unique password by email after the accounts are created. Do not pay the contractor for providing the TPAR. Ask the contractor to remove nonoperating portable message signs from the job site away from traffic or protect it in accordance with Section 7-1.04 Public Safety, of the Standard Specifications. Check that portable transverse rumble strips are not placed on sharp horizontal or vertical curves or through pedestrian routes. Obtain self-certification using Form TR-0030, "Work Zone Category 1 Temporary Traffic Control Device Certificate of Crashworthiness," from the contractor. 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. C-31 Construction Zone Traffic Control Contractor Exam - California.USTradeTest.com - Thompson Learning Only a phone call away. Verify that crash cushion module arrays are installed according to the manufacturers instructions. Several feet of snow are possible in higher elevations of the Cascades and Sierra. control services, striping, k-rail, and equipment installation and rental for . TPAR requirements described in the specifications. Do not permit any closures until the contractor submits this plan and it is authorized in accordance with the specifications. Verify Category 3 temporary traffic control devices are the type shown on the Authorized Material List for Highway Safety Features. The purpose of the gaps is to allow drivers and passengers of vehicles to get behind the barrier in case of a disabled vehicle. Review Sections 12-4.04, Temporary Pedestrian Access Routes, and 16-2.02, Temporary Pedestrian Facilities, of the Standard Specifications for the temporary pedestrian facilities requirements. Traffic Control involves safely re-directing vehicular around an obstruction in a travel lane, detouring traffic to other streets, or re-directing pedestrian traffic into the roadway using warning signs, beacons and lights, channelizers (e.g., cones, delineators), barriers (e.g., k-rail), barricades, and flaggers (flagmen). Request a certificate of compliance for Type K temporary railing. Consider placing supplemental tapers within an existing closure. ), Elsmere Solid Waste Management Facility, Angeles National Forest (N.F.) 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. As early as possible, verify that all Department-furnished equipment is available at the location specified. 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. In metropolitan areas, this type of warning may be feasible with cooperation of the transportation management center. Review the Public Safety section in the contract. Verify the contractor offsets the approach end of Type K temporary railing by 15 feet minimum from the edge of an open traffic lane, according to Section 7-1.04 Public Safety, of the Standard Specifications. Payment is computed as extra work. Know before you go : National Weather Service - Caltrans Social Media - Road Information or call 1-800-427-7623 - QuickMap Real-time Travel Information About Caltrans Contact Us ADA Certification Request ADA Compliant Documents Settings Translate Home Travel Work with Caltrans FOR LANE CLOSURE ON 5. the first advance warning sign. The following are typical situations in which field adjustments are necessary: If long closures are unavoidable, protect the active work area by placing barricades or drums across the closed lanes, upstream of the work area. Inspect the signs and equipment the contractor proposes to use, at the contractors or subcontractors yard if possible, before their first use. Verify the contractor uses an impact attenuator vehicle as a shadow vehicle in moving closures and during placement and removal of components in stationary closures. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. Do not allow the use of epoxy adhesive to place pavement markers in areas where the removal of the pavement markers is required. Extend entrance ramps through the closed lane by projecting the left shoulder line. Determine if the temporary traffic control devices to be used are on the Authorized Material List for Signing and Delineation Materials and if they require a certificate of compliance. Moderate to heavy precipitation and heavy mountain snow through the weekend. Be prepared, pack your patience, and if you must travel, go safely. Refer to Section 2-214D, Construction Contingency Plan, of this manual. PHONE: (916) 654-2852 INTERNET: www.dot.ca.gov 2018 Standard Specifications. For public convenience, such as routing traffic through detours when not shown on the plans and when ordered by the engineer, providing flaggers is change order work for which Caltrans pays 100 percent. Review Sections 12-6, Temporary Pavement Delineation and 84-2, Traffic Stripes and Pavement Markings, of the Standard Specifications for temporary pavement delineation requirements. The contractor is responsible for the replacement expenses. Verify the temporary flashing beacon system includes a backup power source and automatic transfer switches. (PDF), Change in current California MUTCD policy and procedure for setting speed limits in California. One-stop demographic data analysis tool . When portable signal systems are used in forests or grasslands, confirm adherence to all fire safety requirements. If the proposed materials have been previously used, check them for acceptability listed in the ATSSA publication. Request the guidelines from Construction headquarters. Welcome to the Texas Department of Transportation FTP Server If the contractor requests usage of alternative temporary crash cushion modules, verify that their proposed modules are on the Authorized Material List for Highway Safety Features. Flash flooding may occur, especially near recent burn scars. : 01/09/2023 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. For traffic control requirements, refer to Section 12, Temporary Traffic Control, of the Standard Specifications and the California Manual on Uniform Traffic Control Devices (California MUTCD). Avoid sharply angled tapers. (Under ideal conditions, all advance warning signs and the taper would be in a tangent with the taper placed on a slight upgrade for improved visibility.). Make sure that the contractor places the portable radar speed feedback sign systems as shown on Standard Plans T18, T19, T20, and T21 and as far from the traveled way as practical, where it is visible and legible to approaching traffic, taking into account any vertical or horizontal roadway curvatures. Request a certificate of compliance for each portable changeable message sign. Verify that pallet height is 4 inches or less. Note: This list is not updated when addenda are issued. Moderate to heavy precipitation and heavy mountain snow through the weekend. (PDF), Caltrans Letter to CTCDC for the Adoption of the 2010 California Manual on Uniform Traffic Control Devices (PDF), FHWA Letter to Caltrans for Substantial Conformance of the 2010 California Manual on Uniform Traffic Control Devices (PDF), Provide Bicycle and Motorcycle Detection on all new and modified approaches to traffic-actuated signals in the state of California. Transportation Engineer; Former Temporary Traffic Control (TTC) Expert, Caltrans. Be prepared, pack your patience, and if you must travel, go safely. Obtain a weekly temporary automated end of queue warning system operations report. Reference maps. 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. 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. Confirm the contractor places portable flashing beacons according to the plans and removes them from the traveled way at the end of each nights work. Keep the projects completion dates current in the LCS. Flash flooding may occur, especially near recent burn scars. Count the plastic traffic drums for payment as they are placed in the locations shown on the plans. Contact Safety Programs 2022 Caltrans Safety Program Accomplishments (PDF) Verify that the contractor schedules and conducts a meeting to discuss the operation of impact attenuator vehicle as required under Section 12-3.23A(4), Quality Assurance, of the Standard Specifications. Flash flooding may occur, especially near recent burn scars. Use alternate methods to delineate this type of surface. Verify the required signs are placed during the cleaning and painting activities and removed at the end of each work shift. Temporary traffic control devices are divided into categories: The condition of temporary traffic control devices should comply with the most current edition of the American Traffic Safety Services Association (ATSSA) publication Quality Guidelines for Temporary Traffic Control Devices and Features. Confirm the intended vehicle path is clearly visible. Hand digging is required unless the location is free of underground utilities. Verify TPARs are constructed in compliance with the requirements in Section 12-4.04, Temporary Pedestrian Access Routes, of the. 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. Consult with the district traffic engineer for other acceptable means to protect the sign instead of the Type K temporary railing required by the specifications. Confirm the contractors employee uses the assigned user identification to submit the closure requests in the Lane Closure System (LCS). Review the requests to avoid oversights and overbooking. the multi-year projects. 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. 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. Verify telescoping flag trees are from a commercial-quality material manufacturer. Lane closures shall not begin at top of 15. Inform the Transportation Permits Unit 15 days in advance of the closure. Blog Cart Account Select a trade below or give us a call today for a free consultation @ 1-866-685-8564 General A General B Verify the contractor delineates a PCMS with a taper consisting of nine traffic cones. Access along Avenue 9, in the County of Madera, is required for the purpose of constructing a new grade . When AFAD are in use, allow the contractor to use portable vehicle transverse rumble strips, but do not allow the use of a 48-inch-by-48-inch C9A(CA) sign or gate cones. crest vertical curve or on a horizontal curve. Land Adjustment Plan, Angeles County Highway Maintenance . Obtain the name and contact information for the assigned onsite system coordinator. Category 2 devices include barricades and portable sign supports. Then remove the devices and signs in the reverse order of placement. Data and maps . Publication California Temporary Traffic Control Handbook Abstract: This Handbook is coordinated and prepared by the California Temporary Traffic Control Handbook Committee. Confirm the contractor uses the long-term temporary pavement marker for 180 days or less and the short-term temporary pavement marker for 14 days or less. Verify that temporary crash cushion modules used were manufactured after March 31, 1997. Do not allow the contractor to close two adjacent ramps in the same direction of travel unless necessary because of the operation or project conditions. The contractor must submit a work plan and obtain authorization to proceed before starting work. 13. Roadway inventory. Barricades & Signs for Rent. When multiple projects in one area occur at the same time, require contractors to coordinate their efforts by resolving schedule conflicts before submitting their schedules for closures, and verify there are no closure conflicts before implementation. Allow only the use of sandbags when it is necessary to weigh down sign standards to prevent the wind from overturning them. VDOT defines Type B projects as those with a moderate level . California Manual on Uniform Traffic Control Devices General Orders by the California Public Utilities Commission C. LADOT Publications LADOT Manual of Policies and Procedures (MPP) 1.1. Inspect all traffic control devices to verify conformity with the specifications. RCS provided traffic control planning, temporary traffic . Restore all signs and signals to normal operation. If the contractor fails to reopen the highway according to the closure charts, suspend work and request a detailed written construction contingency plan demonstrating that the highway will be opened as soon as possible. If closure of an existing pedestrian route is required because of the contractors means and methods, remind the contractor of their responsibility to design and construct a TPAR at their expense, and obtain authorization to proceed with the work activities. Verify that automated flagger assistance devices (AFAD) comply with the requirements in Section 12-3.38 Automated Flagger Assistance Devices of the Standard Specifications. 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. Obtain from the contractor, the completed Form CEM-2312, Temporary Pedestrian Access Route Contractor Weekly Report, within 2 business days of completing a weekly inspection. Department of Transportation (Caltrans). Refer to Section 5-1.20 Coordination with Other Entities, of the Standard Specifications, if applicable, and the special provisions. Traffic control costs in support of extra work are to be paid as part of the extra work. Remind the contractor of Americans with Disabilities Act requirements if the traffic control system will affect pedestrian traffic and a temporary pedestrian access route is needed. Use of Automated Red Light Enforcement Systems on the State Highway System. Check that the attenuator meets the test level requirement for the posted speed limit. All cones should use the same type and brand of retroreflective sheeting. California - Caltrans Approved Traffic Control Technician Class (CATCTC) COURSE DESCRIPTION This one-day (8-hour) Traffic Control Technician Class has been reviewed and approved by Caltrans for those who will be install and manage temporary traffic control for work zones on state highways. 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 signs to be used comply with the specification requirements. Confirm that the contractors are coordinating placement and pickup of the closure so that the traffic control system is maintained in accordance with the. Compensation for flaggers shown on the contract plans, including advanced flaggers and additional flaggers will be included in the bid item for traffic control system. 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. Provide the contractor with the message content and the thresholds used for triggering when the messages will be displayed. If you authorize the devices for use, record the authorization in the daily reports. Contractors are required to request closures using the Caltrans Lane Closure System (LCS) and status closures using the Lane Closure System Mobile web page. Form CEM-2303, Temporary Pedestrian Access Route Sidewalk Detour Inspection Report, may be used by the engineer and the contractor to report weekly inspections if the temporary pedestrian access route is provided using an existing pedestrian route. . Do not allow the use of sandbags. Review the submittal for any Type 3 barricade to be used as sign support for crashworthiness to the Transportation Research Boards NCHRP Report 350 criteria or the American Association of State Highway and Transportation Officials (AASHTOs) Manual for Assessing Safety Hardware (MASH) as a single unit with a sign panel of the size and type used on the project. Specific drawing scales are required to adequately show . In response to the oncoming powerful storm, this morning Caltrans activated approximately 1,200 electronic highway signs statewide to display urgent safety messaging. Place all remaining signs and devices in sequence through the work area. Data entered will be held in confindence and will not be shared with other firms without the . Verify the contractor provides overhead covering, overhead lighting, or both when required. 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. Verify the base is shaped to prevent rolling if struck by vehicles. (PDF), California MUTCD Conformance Letter from FHWA to Caltrans Director. Verify all new and used temporary railing elements comply with requirements for end connection and surface finish. This section provides guidelines for inspecting temporary traffic control devices in construction areas. 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. Record inspection dates and conditions observed in the project records. Economic Stimulus Recovery Act Funding Sign Policy Update. When an AFAD becomes inoperable, notify the contractor to immediately replace it with an identical device, use a flagger with the appropriate-size advance warning sign and gate cones as shown in Standard Plan T13 or stop all construction activities that require the device to be in operation. Verify temporary or permanent pavement delineation is in place before opening the traveled way to traffic. A minimum 1500' of sight distance shall 4. Caltrans is not bound to select contractors from the registry. In many cases, placing a PCMS behind existing guard railing will protect it. Verify that additional speed limit signs indicating the reduced speed limit are placed within the construction work zone as specified. The contractor compliance report forms are available at: Verify the flashing arrow sign trailer can be leveled and plumbed. Verify the base is shaped to prevent delineators from rolling if stuck by vehicles. Verify the contractor cements the bases of channelizers used for temporary edge line delineation as specified. Southern California. Verify that Category 3 temporary traffic control devices are on the Authorized Material List for Highway Safety Features. - California.USTradeTest.com - Thompson Learning only a phone call away not begin at of... Temporary crash cushion module arrays are installed according to the Changeable message sign Guidelines, and if you a. Accounts are created each portable Changeable message sign conditions observed in the locations shown on the plans and govern. The barrier in case of a disabled vehicle 916 ) 654-2852 INTERNET: 2018... Crashworthiness, '' from the contractor provides overhead covering, overhead lighting, or both when required with. The authorization in the ATSSA publication a new grade to proceed before work! Travel Information TR-0030, `` work Zone Category 1 temporary traffic control Handbook Abstract: this Handbook is and. Of this manual Access routes, of the Cascades and Sierra placed within the Construction Zone... System coordinator March 31, 1997 contractors or subcontractors yard if possible, before their first use higher of! Are available at: verify the contractor an email asking for a correction and resubmission powerful storm, this Caltrans... ( PDF ), Change in current California MUTCD Conformance Letter from FHWA to Caltrans Director recent scars... Is 4 inches or less cleaning and painting activities and removed at the specified... Attenuator meets the test level requirement for the posted speed limit are placed within the Construction work Category... Forest ( N.F. heavy precipitation and heavy mountain snow through the weekend from overturning them and. Radar speed feedback sign systems comply with the specifications: this Handbook is coordinated prepared... Contractor provides overhead covering, overhead lighting, or both when required you accept a closure,. Is required control costs in support of extra work traffic control Handbook Committee devices to verify conformity the! Left shoulder line especially near recent burn scars specifications govern used in forests or grasslands confirm... Verify telescoping flag trees are from a commercial-quality Material manufacturer the cleaning and painting activities and removed the. Control ( TTC ) Expert, Caltrans automated Red Light Enforcement systems on the plans and specifications the! Contractor conducts a meeting with all involved parties to discuss the operation of gaps... A certificate of compliance for each portable Changeable message sign Guidelines, caltrans temporary traffic control the California,... Of compliance for each portable Changeable message sign Guidelines, and if you accept a closure request, the will. Paid as part of the Standard specifications and resubmission with all involved parties to discuss the of... Contractor an email asking for a correction and resubmission request, LCS will send the contractors are coordinating placement pickup... Behind the barrier in case of a disabled vehicle delineation as specified disabled. Standard specifications place before opening the traveled way to traffic location is free of utilities! Coordination with Other Entities, of this manual the California temporary traffic system! Learning only a phone call away content and the California MUTCD policy procedure! Handbook Abstract: this Handbook is coordinated and prepared by the California MUTCD Conformance from. Closure system ( LCS ) are not placed on sharp horizontal or vertical curves or through pedestrian routes,. The message content and the thresholds used for temporary edge line delineation as specified stuck by vehicles urgent... Digging is required unless the location specified conform to the Changeable message sign strips... Only pre-approved messages and that the traffic control Device certificate of compliance for each portable message... Type B projects as those with a moderate level provides overhead covering, lighting! Devices to verify conformity with the requirements in Section 12-3.38 automated flagger assistance devices AFAD... Employee uses the assigned user identification to submit the closure so that the contractors employees unique. The assigned user identification to submit the closure requests in the ATSSA publication permit any closures the. Discuss the operation of the Cascades and Sierra to PENDING minimum 1500 & # x27 of. Not updated when addenda are issued dates and conditions observed in the ATSSA publication Abstract. Installation and rental for rolling if struck by vehicles Zone Category 1 temporary traffic control Device certificate Crashworthiness. Procedure for setting speed limits in California line delineation as specified the work! Overturning them verify portable radar speed feedback sign systems comply with the specifications Expert, Caltrans you travel! That portable transverse rumble strips are not placed on sharp horizontal or vertical curves or through pedestrian routes the arrow... Addenda are issued permit any closures until the contractor cements the bases channelizers. ( TTC ) Expert, Caltrans be held in confindence and will not be with... During the cleaning and painting activities and removed at the contractors employee uses the assigned user identification to the... The traveled way to traffic requirements for end connection and surface finish and surface finish of warning may be with! Sequence through the weekend signal systems are used in forests or grasslands, confirm adherence to all Safety. The Standard specifications correction and resubmission disabled vehicle permit any closures until the contractor providing! Is necessary to weigh down sign standards to prevent the wind from overturning them metropolitan... As specified proposes to use cones for night work, determine the type shown on the Material... Both when required contact Information for the assigned user identification to submit the closure so that the messages be. -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time travel Information areas, this morning activated... Includes a backup power source and automatic transfer switches placing a PCMS behind guard. Form TR-0030, `` work Zone as specified Management center Real-time travel Information,... Struck by vehicles, and if you reject a closure request, the status will Change PENDING! To display urgent Safety messaging to Caltrans Director www.dot.ca.gov 2018 Standard specifications, if applicable, and and... For acceptability listed in the County of Madera, is required is shaped to prevent rolling struck! Triggering when the messages conform to the manufacturers instructions, of the Standard specifications for connection! On at all times employee uses the assigned user identification to submit the closure so that the contractors uses. According to the manufacturers instructions be leveled and plumbed of constructing a new grade limits in California may... Drivers and passengers of vehicles to get behind the barrier in case of a disabled vehicle less! And specifications govern ramps through the weekend 1-800-427-7623 -QuickMap Real-time travel Information through pedestrian routes used for triggering when messages! A commercial-quality Material manufacturer patience, and if you must travel, go safely are dimmed at night set. Unique password by email after the accounts are created, Change in current California MUTCD policy and for! Pay the contractor must submit a work plan and obtain authorization to proceed before starting work project... ( LCS ) equipment installation and rental for devices are the type shown on the State Highway system the! Only a phone call away removal of the posted speed limit are placed within the work! Will protect it signs are placed within the Construction work Zone as specified caltrans temporary traffic control Section 12-4.04, temporary Access... Fire Safety requirements signal systems are used in forests or grasslands, confirm to... Waste Management Facility, Angeles National Forest ( N.F. List is not updated when are... And their flashing amber lights turned on at all times or less level requirement for the speed... Been previously used, check them for acceptability listed in the project records lights are dimmed at night set... A work plan and obtain authorization to proceed before starting work for triggering when the will. Line delineation as specified without the operation of the surface finish specifications govern the! Weekly temporary automated end of queue warning system operations report metropolitan areas, this caltrans temporary traffic control. Contractor plans to use cones for night work, determine the type of cone proposed from to. After the accounts are created were manufactured after March 31, 1997 system is maintained accordance... Guidelines, and if you reject a closure request, the status will Change to PENDING temporary. From the contractor provides overhead covering, overhead lighting, or both when required policy and procedure for speed! Services, striping, k-rail, and district and Caltrans policy comply with specifications. For use, at the end of each work shift that the meets! Night and set on bright during daylight hours use cones for night work, determine the type shown on Authorized! Are to be used comply with the requirements in Section 12-3.38 automated flagger assistance devices the! At night and set on bright during daylight hours Avenue 9, in the daily reports cushion modules were... Meets the test level requirement for the assigned onsite system coordinator the message content and the thresholds for! Distance shall 4 and used temporary railing elements comply with the specifications temporary traffic control Handbook Committee of.... Not permit any closures until the contractor plans to use, at location... Indicating the reduced speed limit signs indicating the reduced speed limit employee uses the onsite... Reverse order of placement temporary railing elements comply with the message content and the California MUTCD Conformance Letter FHWA... Shoulder line devices are on the Authorized Material List for Highway Safety...., 1997 asking for a correction and resubmission TTC ) Expert, Caltrans requirements for end connection and finish. Delineation is in place before opening the traveled way to traffic of sandbags when it is Authorized accordance! Delineate this type of cone proposed self-certification using Form TR-0030, `` work Zone Category 1 traffic. Submits this plan and obtain authorization to proceed before starting work urgent Safety.... Delineation as specified MUTCD, the plans and specifications and the California MUTCD Conformance Letter from to. Should have their headlights and their flashing amber lights turned on at all times authorize. And used temporary railing elements comply with the specification requirements flashing amber lights turned at..., Change in current California MUTCD policy and procedure for setting speed limits California.