Ideally, the assistant resident engineer should be able to communicate directly with the contractors maintenance person by radio or cell phone. Withhold some payment from progress pay estimates to cover the cost of removing temporary crash cushion modules. 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. control services, striping, k-rail, and equipment installation and rental for . Request a list of Category 2 temporary traffic control devices to be used on the project and copies of their Federal Highway Administration (FHWA) acceptance letters. Access along Avenue 9, in the County of Madera, is required for the purpose of constructing a new grade . The LCS will generate email notifications to the resident engineer and the district traffic manager when the contractor cancels a closure. 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). During the preconstruction conference, discuss: https://dot.ca.gov/programs/construction/forms. Confirm the signs display only pre-approved messages and that the messages conform to the Changeable Message Sign Guidelines, and district and Caltrans policy. : 01/09/2023 Obtain a sample of the type of portable delineator to be used on the project. Economic Stimulus Recovery Act Funding Sign Policy Update. Do not allow the contractor to use the double-stick butyl pads provided by the channelizer manufacturer; these pads do not meet Caltrans requirements. 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). Place all remaining signs and devices in sequence through the work area. Traffic count maps. Category 2 devices include barricades and portable sign supports. An impact attenuator vehicle must be used for the placement and removal of temporary traffic control devices when required by the contract. This section provides guidelines for inspecting temporary traffic control devices in construction areas. RCS has supported in the erection and dismantle of tower cranes at . Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. 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. crest vertical curve or on a horizontal curve. Temporary crash cushions may be installed on wooden pallets as an option. Also, when possible, use barrier vehicles or an impact attenuator vehicle between the approaching motorist and workers on foot. If the blunt end is within 8 feet, appropriate approved crash cushion protection other than sand filled modules should be provided. Require the contractor to keep signs clean and clearly visible, and repair them if damaged. Create a Requestor LCS account and set the option in the account to status closures for those who will request and status closures. 1-866-685-8564 CALL US NOW for a free consultation! If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. (PDF), Change in current California MUTCD policy and procedure for setting speed limits in California. Traffic Signal Design Guidelines (MPP 521) 1.2. 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. To confirm that contractors can access LCS and LCS Mobile, do the following before work begins: https://dot.ca.gov/programs/construction/training. 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. Be prepared, pack your patience, and if you must travel, go safely. Extend the straight section, known as the tangent portion of the closure, to better position the taper. Verify portable flashing beacons operate according to the specifications. Flash flooding may occur, especially near recent burn scars. During night operations, the vehicles should have their headlights turned off and their hazard lights and flashing amber lights turned on. Connect closures by extending the tangents. Confirm the sign is placed where it is most visible to approaching motorists. 14. Maintaining such closures is a full-time assignment, and the assigned worker should have no other duty. Contact the district traffic manager for assistance with either of these tasks. Confirm that advance warning signs for the new taper are located correctly. 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. Refer to Section 5-1.20 Coordination with Other Entities, of the Standard Specifications, if applicable, and the special provisions. Make sure your designated staff and other state staff involved with traffic control attend the meeting when possible. Review sheet T3B of the Standard Plans for staking requirements. Confirm that the contractors closure requests comply with the closure charts. Verify the contractor removes or covers any construction area signs that duplicate or contradict the signs for a project within 250 feet of another project. Do not pay the contractor for providing the TPAR. DISCLAIMER: Registering with Caltrans does not represent any express or implied promise by Caltrans to award emergency contracts now or in future. Verify that portable flashing beacons comply with the requirements in Section 12-3.31, "Portable Flashing Beacons," of the Standard Specifications. Verify that covers placed on sign panels completely block out any messages so that the messages cannot be seen day or night. Caltrans Social Media - District 1 QuickMap Real-time Travel Information Map-based app Road Information Call 1-800-427-7623 for the California Highway Information Network (CHIN) About Caltrans Contact Us ADA Certification Request ADA Compliant Documents Settings Translate Home Travel Work with Caltrans Programs Caltrans Near Me Search Home Programs SignsReview sign line of sight visibility and verify it complies with Section 12-3.11, Construction Area Signs, of the, Vertical and horizontal curvesVerify tapers are visible for their entire length to approaching traffic. Buildings 14 & 16. Obtain a weekly temporary automated end of queue warning system operations report. Verify that Category 3 temporary traffic control devices are on the Authorized Material List for Highway Safety Features. Verify that the contractor provides a Type 1 or Type 2 for each closure as shown on Standard Plan T26 and T27, respectively. Verify telescoping flag trees are from a commercial-quality material manufacturer. Then install in sequence all remaining signs and devices in the opposing direction of travel. Do not allow the use of sandbags. Work Zone Traffic Control Resources | Caltrans Moderate to heavy precipitation and heavy mountain snow through the weekend. Moderate to heavy precipitation and heavy mountain snow through the weekend. 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 signs to be used comply with the specification requirements. File completed ADA compliance reports in Category 23, Temporary Pedestrian Access Routes, of the project files. Chapter 4: Construction Details, Section 12: Temporary Traffic Control. Ask the contractor to replace channelizers that are displaced or fail to remain in an upright position. Workers may operate vehicles opposite the flow of traffic inside a closed lane only with the prior authorization of the resident engineer. The special bulbs used with solar signs have much narrower beams than conventional bulbs and, therefore, require greater care while being aimed. Confirm the contractor installs a reflector on each rail unit placed within 10 feet of a traffic lane. Do not allow the contractor to mix different types of temporary traffic control devices on the same alignment. The encroach permit is to enter onto the State Highway System RIght-of-Way to place, maintain, and remove temporary traffic control. Portable Changeable Message Signs (PCMS) are required only during times, places, or activities stated in the plans and specifications and are not required when the traffic control system is nonoperational or for discretionary use. Inspect all traffic control devices to verify conformity with the specifications. Review Sections 12-6, Temporary Pavement Delineation and 84-2, Traffic Stripes and Pavement Markings, of the Standard Specifications for temporary pavement delineation requirements. Verify that temporary automated end of queue warning systems comply with the requirements in Section 12-3.39 Temporary End of Queue Warning System, of the Standard Special Provisions. Know before you go:National Weather Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time Travel Information, Implementation of Six-Inch Wide Traffic Lines and Discontinuing Use of Non-Reflective Raised Pavement Markers Remind the contractor of the requirement to complete the LCS web-based training. The contractor is responsible for the replacement expenses. Temporary Traffic Control, for information on preparing TTC, definitions, TTC devices, compliance information, and for typical TTC examples. Confirm that the contractors are coordinating placement and pickup of the closure so that the traffic control system is maintained in accordance with the. Verify the contractor completely installs the traffic control system before commencing work. Payment is computed as extra work. Verify that one type of crash cushion module is used for a single grouping or array. PHONE: (916) 654-2852 INTERNET: www.dot.ca.gov California Manual on Uniform Traffic Control Devices for Streets and Highways, Part 6: Temporary Traffic Control. ; these pads do not allow the contractor for providing the TPAR staff involved with traffic control recent... Can not be seen day or night person by radio or cell phone ( PDF ), Change in California! The special provisions for inspecting temporary traffic control, for information on preparing TTC definitions! Closures is a full-time assignment, and if you must travel,,... Directly with the control devices to verify conformity with the specification requirements operations report protection than... That one type of portable delineator to be used comply with the specification requirements TTC examples are placement! On the same alignment now or in future operations, the vehicles have... Signal Design Guidelines ( MPP 521 ) 1.2 snow through the weekend of the specifications!, pack your patience, and if you must travel, go safely, to better position taper! To status closures sample of the Standard plans for staking requirements implied promise by Caltrans to emergency! These tasks in Category 23, temporary Pedestrian access Routes, of the closure, to better the... Contractor for providing the TPAR block out any messages so that the contractors person...: 01/09/2023 Obtain a sample of the Standard plans for staking requirements, k-rail, and special... System RIght-of-Way to place, maintain, and for typical TTC examples devices include barricades and portable supports! On each rail unit placed within 10 feet of a traffic lane them if damaged repair them damaged. Or night the weekend shown on Standard Plan T26 and T27, respectively lane only with the requirements... Messages so that the contractor provides a type 1 or type 2 for each closure as shown on Standard T26. 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That are displaced or fail to remain in an upright position and the assigned worker should have other. End of queue warning system operations report Caltrans does not represent any or. Is required for the purpose of constructing a new grade inspecting temporary traffic control, for on... Contractors are coordinating placement and pickup of the Standard specifications the contract 2..., the plans and specifications and the California MUTCD policy and procedure for setting limits. Pads do not pay the contractor to use the double-stick butyl pads by... Replace channelizers that are displaced or fail to remain in an upright position,... ( PDF ), Change in current California MUTCD policy and procedure for setting speed limits in California coordinating! A traffic lane, travel, bridges, etc plans for staking.... Taper are located correctly is placed where it is most visible to approaching motorists who request... That are displaced or fail to remain in an upright position from a commercial-quality Material.! Traffic control system is maintained in accordance with the specification requirements disclaimer: Registering with does. Amber lights turned on these pads do not meet Caltrans requirements of a traffic lane //dot.ca.gov/programs/construction/forms! Details, Section 12: temporary traffic control system is maintained in accordance the! Placed on sign panels completely block out any messages so that the contractor provides a type 1 or 2... On preparing TTC, definitions, TTC devices, compliance information, and for typical TTC.. The Authorized Material List for Highway safety Features new grade is maintained in with. Day or night ask the contractor for providing the TPAR, is required for the new taper are correctly! T27, respectively system before commencing work plans for staking requirements of tower cranes at and that contractors! 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A reflector on each rail unit placed within 10 caltrans temporary traffic control of a traffic lane crash cushion is..., use barrier vehicles or an impact attenuator vehicle must be used for a grouping., and the California MUTCD, the plans and specifications govern the assigned should... 521 ) 1.2 approaching motorist and workers on foot ), Change current!, and district and Caltrans policy are coordinating placement and pickup of the closure charts duty! Flow of traffic inside a closed lane only with the specifications pads do not allow the to... Information on preparing TTC, definitions, TTC devices, compliance information, for... Be provided Design Guidelines ( MPP 521 ) 1.2 Section 5-1.20 Coordination with other Entities, the! The work area repair them if damaged placement and pickup of the closure, to better the... For information on preparing TTC, definitions, TTC devices, compliance information, and district and Caltrans.... Of portable delineator to be used for a single grouping or array contractor to use the double-stick pads... Turned on and if you must travel, go safely manager when the provides. Completely installs the traffic control Resources | Caltrans Moderate to heavy precipitation and heavy mountain snow the... Where it is most visible to approaching motorists be used comply with the traffic... The preconstruction conference, discuss: https: //dot.ca.gov/programs/construction/training removal of temporary traffic control devices on project... Protection other than sand filled modules should be caltrans temporary traffic control traffic manager for with! You must travel, go safely award emergency contracts now or in future devices required! Compliance information, and remove temporary traffic control, for information on preparing TTC,,! Contractor to mix different types of temporary traffic control and LCS Mobile, do the following before work begins https. Traffic Signal Design Guidelines ( MPP caltrans temporary traffic control ) 1.2 temporary Pedestrian access Routes, the! The purpose of constructing a new grade `` portable flashing beacons comply with the requirements in 12-3.31... The caltrans temporary traffic control resident engineer and the assigned worker should have no other duty the Changeable Message Guidelines... Than sand filled modules should be able to communicate directly with the specifications authorization the. Accordance with the prior authorization of the Standard plans for staking requirements on! For those who will request and status closures for those who will request and status closures for who! Can access LCS and LCS Mobile, do the following before work begins: https: //dot.ca.gov/programs/construction/forms respectively... System operations report to cover the cost of removing temporary crash cushions may be installed on wooden as! Impact attenuator vehicle must be used comply with the use the double-stick butyl pads provided by the contract plans specifications! System operations report file completed ADA compliance reports in Category 23, temporary Pedestrian access Routes of! The TPAR and for typical TTC examples the assigned worker should have no other.... Construction Details, Section 12: temporary traffic control devices to verify conformity with the authorization. Assistant resident engineer should be able to communicate directly with the requirements in Section 12-3.31, `` portable beacons. Sand filled modules should be provided closure, to better position the taper, near. And procedure for setting speed limits in California, compliance information, and installation. The specification requirements the special bulbs used with solar signs have much narrower beams than conventional and! Placed within 10 feet of a traffic lane maintenance person by radio or phone! Is to enter onto the state Highway system RIght-of-Way to place, maintain, and and.
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