List of Bid Items. Include compensation or credit in the change order when an ordered change in the work affects the contract item for the traffic control system. (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. 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. Obtain a copy of the manufacturers instructions for the portable transverse rumble strips. Moderate to heavy precipitation and heavy mountain snow through the weekend. Verify temporary pavement markers are the same color as the lane line or centerline markers being replaced. Direct the contractor to provide PCMSs for use not otherwise provided for in the contract, with a minimum notice of 1 full working day. If the operation is terminated before completion of the planned work because of circumstances within the contractors control or because of equipment breakdown, do not allow compensation and charge a working day as appropriate. 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. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. The status in LCS will change to APPROVED. The LCS will notify the contractor by email of the approval or rejection. The contractor must submit a work plan and obtain authorization to proceed before starting work. 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. Buildings 14 & 16. Require proper maintenance of plastic traffic drums. 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. Initial placement of each barricade is paid for as a contract item at the time of placement. Temporary Traffic Controls Home Temporary Traffic Controls Temporary Traffic Controls Includes the Work Area Traffic Control Handbook and the California Manual of Temporary Traffic Controls! Channelizers are paid for by the unit. Verify all new and used temporary railing elements comply with requirements for end connection and surface finish. One-stop demographic data analysis tool . During the inspection, drive through the system as though you had no knowledge of the work zone. 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. Verify the contractor delineates a PCMS with a taper consisting of nine traffic cones. Stationary closures on a traffic lane are 10-97 before placing the first cone on the traffic lane, and 10-98 after removing all the cones from the traffic lane. Allow the use of paint only if the temporary traffic stripe is not required to be removed. Confirm the sign is placed where it is most visible to approaching motorists. Place all remaining signs and devices in sequence through the work area. 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 Check the installation and maintenance of Type P marker panel according to sheet A81C of the StandardPlans. Allow only one type of plastic traffic drum on the project. 12 Temporary Traffic Control 13 Water Pollution Control 14 Environmental Stewardship 15 Existing Facilities 16 Temporary Facilities Division III Earthwork And Landscape 17 General 18 Dust Palliatives 19 Earthwork 20 Landscape 21 Erosion Control 22 Finishing Roadway Division IV Subbases And Bases 23 General 24 Stabilized Soils 25 Aggregate Subbases Lead Agency. Note: This list is not updated when addenda are issued. 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. Review Section 12-3.11, Construction Area Signs, of the Standard Specifications for additional requirements. 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. At no time should a U-turn be permitted in traffic. Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. Payment is computed as extra work. 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). 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. Allow only the use of sandbags when it is necessary to weigh down sign standards to prevent the wind from overturning them. Verify that pallet height is 4 inches or less. Confirm the contractor maintains barricades in good condition and keeps the reflective surfaces clean. Withhold some payment from progress pay estimates to cover the cost of removing Type K temporary railing. Verify that covers placed on sign panels completely block out any messages so that the messages cannot be seen day or night. Traffic queuesContain traffic queues completely within the advance warning signs of any closure. Check that the attenuator meets the test level requirement for the posted speed limit. Restore all signs and signals to normal operation. If the bid item is not included in the project, process a change order to provide a TPAR. Verify that the trailer bearing the sign can be leveled and that the sign operates within the required minimum and maximum heights. Retroreflective sheeting on channelizers. Know before you go:National Weather Service -Caltrans Social Media -Road Informationorcall 1-800-427-7623 -QuickMap Real-time Travel Information. Transportation Engineer; Former Temporary Traffic Control (TTC) Expert, Caltrans. Verify barricade construction complies with Section 12-3.10, Barricades, of the Standard Specifications and sheet A73C, "Delineators, Channelizers, and Barricades," of the Standard Plans. 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. 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. Use alternate methods to delineate this type of surface. Do not allow the use of power from private parties to power the temporary flashing beacon system. Review with the contractor how flaggers will communicate with each other, with pilot cars, and with workers inside the controlled area. Count the plastic traffic drums for payment as they are placed in the locations shown on the plans. Verify portable transverse rumble strips comply with the requirements in Section 12-3.36 Portable Transverse Rumble Strips of the project special provisions, if applicable. 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. The student will be instructed when to make traffic control system adjustments and when to reject substandard materials. Certain equipment, such as dike placement machines, can only operate off one side of the equipment and may need to be operated against live traffic. Publication California Temporary Traffic Control Handbook Abstract: This Handbook is coordinated and prepared by the California Temporary Traffic Control Handbook Committee. 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. Verify the required signs are placed during the cleaning and painting activities and removed at the end of each work shift. Order repainting when needed. Revision including only National MUTCD 2009 Revisions 1 & 2, Caltrans Letter to CTCDC regarding reduced speed limits in temporary traffic control zones in the California Manual on Traffic Control Devices (PDF), Electrical Design Standards for Advertised Projects (PDF), Intersection Control Evaluation (ICE) (PDF), Intersection Control Evaluation (ICE) and Design Guidance, Zero Emission Vehicle Signs and Pavement Markings (PDF), Terminal Access Routes for Surface Transportation Assistance Act (STAA) Trucks in the California Manual on Uniform Traffic Control Devices (PDF), Inclusion of Move Over Or Slow signs per SB240, and display of message on fixed Changeable Message Signs (PDF), Adoption of the Manual for Assessing Safety Hardware, Caltrans Letter to CTCDC for the Adoption of the 2012 California Manual on Uniform Traffic Control Devices (PDF), FHWA Letter to Caltrans for Substantial Conformance of the 2012 California Manual on Uniform Traffic Control Devices (PDF), Caltrans Letter to FHWA Requesting Confirmation of Substantial Conformance for the 2012 California Manual on Uniform Traffic Control Devices (PDF), Proprietary Traffic Safety Devices in Capital Projects (PDF), Guidelines for Installation of Rumble Strips (PDF), Record Retention Policy for Traffic Safety and TASAS, Amend existing policy and typical applications and adopt new typical applications in the CA MUTCD for accommodating bicyclists in TTC zones. Verify the base is shaped to prevent delineators from rolling if stuck by vehicles. Review the Public Safety section in the contract. Inspect TPARs weekly to verify that they are clean and unobstructed and comply with the Americans with Disabilities Act and the work plan required by the specifications. Application and Design for Striping, Channelization, and Special Signing (MPP 531) Then remove the devices and signs in the reverse order of placement. Compute the payment as a force account or as an adjustment of compensation based on a force account analysis. Require the contractor to keep signs clean and clearly visible, and repair them if damaged. 3. Verify that the impact attenuator vehicle complies with all specification requirements. 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. State of California Department of Transportation (Caltrans). Traffic control costs in support of extra work are to be paid as part of the extra work. Process change orders for bid items that require traffic control that are not caused by an ordered change for a contract item or items. Be prepared, pack your patience, and if you must travel, go safely. Verify temporary or permanent pavement delineation is in place before opening the traveled way to traffic. Verify Category 3 temporary traffic control devices are the type shown on the Authorized Material List for Highway Safety Features. Contact Construction at headquarters for a current hard copy. Require the contractor to set up an off-the-highway detour before closing all ramps in both directions of travel at the same interchange. 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. Verify that the line of sight visibility in the field meets sight distance standards. The cost of covering, uncovering, and removing signs (when they are no longer needed) is included in the contract price for construction area signs. Review Sections 12-6, Temporary Pavement Delineation and 84-2, Traffic Stripes and Pavement Markings, of the Standard Specifications for temporary pavement delineation requirements. Extend the straight section, known as the tangent portion of the closure, to better position the taper. Confirm that AFAD are placed in accordance with the plans and where clearly visible to the AFAD operator and to approaching traffic. Check that all crash cushion modules are filled with the proper weight of sand. Verify staking of railing according to sheet T3B of the Standard Plans. Verify that the contractor installs, relocates, covers, and removes signs as required. Verify telescoping flag trees maintain an upright position when being used. California Department of Transportation (Caltrans) TMP for I-5/I-805 Widening Project. This will be paid under a contract bid item. When portable signal systems are used in forests or grasslands, confirm adherence to all fire safety requirements. Closures not needed on the authorized date are 10-22 within 2 hours after the authorized start time. 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. Moderate to heavy precipitation and heavy mountain snow through the weekend. PHONE: (916) 654-2852 INTERNET: www.dot.ca.gov 2018 Standard Specifications. California Traffic Control Plans America's #1 Traffic Control Plan Company TTCP Express designs MUTCD-compliant temporary traffic control plans for the State of California. Flashing arrow signs are paid for as part of the contract item for the traffic control system. Obtain a contact cell phone number for the contractor before starting activities that require a portable changeable message sign and arrange for an inspection with the contractor before the first deployment. If automated flagger assistance devices (AFAD) bid item is not shown on the bid item list, providing AFAD is change order work. When necessary, ask the contractor to adjust placement or message content of signs based on changing project or traffic conditions. Determine what construction area signs should be placed before work begins for the entire project and before each stage of the project. crest vertical curve or on a horizontal curve. This will speed the placing of closures and allow for a more consistent taper alignment. 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. : 01/09/2023 Category 1 devices include traffic cones, plastic traffic drums, portable delineators, and channelizers. The maintenance person should have spare cones, signs, and barricades available to replace or restore system elements displaced or damaged by traffic. If the proposed materials have been previously used, check them for acceptability listed in the ATSSA publication. In that case, portable flashing beacons are paid for as part of the contract item for the traffic control system. The document includes sample TMPs for Type B and Type C projects. Frequently, the plans for stage construction, detour, or traffic handling will require arrays of temporary crash cushion modules. 1-866-685-8564 CALL US NOW for a free consultation! traffic control system for lane closure on two lane conventional highways closures only. 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). The resident engineer may accept use of contractor-proposed devices on the Authorized Material List for Highway Safety Features. Closures that will reduce horizontal or vertical clearances require even more notification. Caltrans Temporary Traffic Control Manual, Toshiba Vc-p2s Manual, Scientific Calculator Fx-570w Manual, Electric Vs Manual Toothbrush, Gigashot Gsc-r30 Manual, Technics Su-v300 Service Manual, John Deere 301 Service Manual 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. The cost of providing flaggers is included in the bid item cost for portable signal systems. Verify the lights are not glaring into approaching traffic, especially truck traffic. The design and construction at the contractors expense, when the contractors means and methods require the closure of an existing pedestrian route. 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. 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 website, this type of sign substrate is authorized for use on Type 3 barricades. If the portable transverse rumble strips become out of alignment or skewed by more than 6 inches, have the contractor readjust them to the original location. 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). Any other organization or individual providing work zone training in California that would like to be listed can provide information to Johnny Bhullar at: Caltrans North Region Construction Night Work Guide (PDF). All drums should use the same type and brand of retroreflective sheeting. Review the specification requirements and sheet T4 of the Standard Plans. MAZEEP (Maintenance Zone Enhanced Enforcement Program), Maintenance Protective Vehicle Guidance (Shadow Vehicle), Caltrans Standard Plans - Temporary Traffic Control Systems T9 - T17, Caltrans Standard Plans - Signs (roadside and overhead), Work Affecting Pedestrian and Bicycle Facilities - see. Several feet of snow are possible in higher elevations of the Cascades and Sierra. Flash flooding may occur, especially near recent burn scars. Length of closureAvoid long closures with no evidence of activity. Also, verify that flagging stations are laid out correctly, are visible to approaching traffic, are illuminated during nighttime, and have correct advance warning signs. 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. 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. Types include plastic traffic drums, portable delineators, channelizers, tubular markers, traffic cones, and Type 1 and Type 2 barricades. Official travel maps. Obtain the information of trained contractor representatives, including whether they will be requesting or providing a status of closures, or both. Connect closures by extending the tangents. (12) Being able to communicate messages and clearly direct traffic is essential in work and event spaces. Caltrans expects to begin paving and installing a new guardrail to wrap up the project during the week of Jan. 16, weather permitting. Impact attenuator vehicles are paid for as part of the contract item for the traffic control system. Temporary Traffic Screen: T4: Temporary Terminal Section (Type K) T5: Temporary Traffic Control Systems; Traffic Control System Tables For Lane and Ramp Closures: T9: Traffic Control System For Lane Closure on Freeways and Expressways: T10: Traffic Control System For Lane Closure on Freeways and Expressways: T10A Temporary Large Sign Covering Standard Detail Sheet (TS-CD) memo12-5-19-2.pdf: September 26, 2019: Revisions to Freeway Pavement Marking (FPM) Standard Detail Sheets: memo9-26-19.pdf In many cases, placing a PCMS behind existing guard railing will protect it. In response to the oncoming powerful storm, this morning Caltrans activated approximately 1,200 electronic highway signs statewide to display urgent safety messaging. 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. 2. notes: typical lane closure with reversible control notes: traffic control pilot car w3-4 d work area b end road work wait and follow w20-4 see table 2 d a ahead work road ahead road one lane a g20-2 e a/2 a/2 b end road work c g20-2 w3-4 a a one lane . 13 A reduction of more than 10 mph in the speed limit should be used only when required by restrictive features 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. The contract item price includes the costs of maintaining, replacing, and repairing channelizers. (Updated 1-24-11) (PDF), FHWA Letter regarding Federal standards for Street Name signs and deadlines for compliance (PDF), INFORMATION: FHWA Official Interpretation - Manual on Uniform Traffic Control Devices (PDF), Issues in Implementing the new MUTCD 2009, Inclusion of new regulatory signs for NO IDLING (R61(CA) and R62(CA)) signs in the California MUTCD. If the portable signal system is out of operation, the contractor must provide flaggers to control the traffic until the traffic signals are in operation. If advanced flaggers or additional flaggers are not shown or specified, then Caltrans pays 100 percent by change order. Verify signs to be used comply with the specification requirements. Confirm that portable delineators remain upright when unattended, otherwise require the contractor to place a ballast on the delineators base. RCS has supported in the erection and dismantle of tower cranes at . Do not use the contract item for Type K temporary railing to pay for temporary railing that is placed to fulfill the requirements of the Public Safety section. 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. traffic cone flagger portable flashing beacon temporary traffic control sign traffic control pilot car w3-4 d work area b end road work typical lane closure with reversible control wait and follow w20-4 w20-1 100' 50' to see table 2 d a ahead work road ahead road one lane a g20-2 e a/2 a/2 b end road work c g20-2 w3-4 a one lane road ahead . 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. The lump sum payment for this item includes all costs for placement, operation, maintenance, relocation, and removal of the Automated Work Zone Information System. As early as possible, verify that all Department-furnished equipment is available at the location specified. The cost of the contractors inventory of replacement sign materials is included in the contract price for construction area signs. The LCS will send the contractors employees a unique password by email after the accounts are created. Request a certificate of compliance for Type K temporary railing.