Verify telescoping flag trees maintain an upright position when being used. The contractors responsibility to provide written notice 5 days before closing an existing pedestrian route. (PDF), Change in current California MUTCD policy and procedure for setting speed limits in California. Create a Requestor LCS account and set the option in the account to status closures for those who will request and status closures. When the work has safely progressed beyond the supplemental taper, remove the upstream taper and tangent. TPAR requirements described in the specifications. Then install in sequence all remaining signs and devices in the opposing direction of travel. Obtain the name and contact information for the assigned onsite system coordinator. Be prepared, pack your patience, and if you must travel, go safely. When portable signal systems are used in forests or grasslands, confirm adherence to all fire safety requirements. Verify the contractor provides overhead covering, overhead lighting, or both when required. 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). Extend entrance ramps through the closed lane by projecting the left shoulder line. Construction signs should be covered or removed whenever they no longer serve a purpose. Verify the channelizers post is predominantly orange. 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. All cones should use the same type and brand of retroreflective sheeting. Ramps and connectorsManaging ramps and connectors within a closure requires additional consideration. Lane closures shall not begin at top of 15. Direct the contractor to remove any temporary pavement delineation that conflicts with the permanent pavement delineation. Payment is computed as extra work. 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 temporary crash cushion modules used were manufactured after March 31, 1997. The contract item price includes the costs of maintaining, replacing, and repairing channelizers. 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. Flash flooding may occur, especially near recent burn scars. RCS provided traffic control planning, temporary traffic . Require the contractor to keep signs clean and clearly visible, and repair them if damaged. 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. Type K temporary railing placed within 10 feet of a traffic lane requires a reflector on each rail unit. 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. Data and maps . numerous construction projects throughout Los . 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 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. Inspect Category 2 temporary traffic control devices to confirm they are labeled with the FHWA acceptance letter code and the name of the manufacturer. 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. Pay special attention to the aiming of the sign whenever solar-powered signs are used. Do not allow the application of temporary pavement delineation over existing pavement delineation. Verify the contractor installs Type P or Type R markers when required. Next install the first sign drivers will see in approaching the work area from the affected direction. Verify the temporary flashing beacon system includes a backup power source and automatic transfer switches. Verify the base is shaped to prevent delineators from rolling if stuck by vehicles. 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. Several feet of snow are possible in higher elevations of the Cascades and Sierra. The lump sum payment for this item includes all costs for placement, operation, maintenance, relocation, and removal of the Automated Work Zone Information System. Obtain the information of trained contractor representatives, including whether they will be requesting or providing a status of closures, or both. Document this inspection in the daily report; indicate weather, traffic conditions, and time of inspection. Verify that automated flagger assistance devices (AFAD) comply with the requirements in Section 12-3.38 Automated Flagger Assistance Devices of the Standard Specifications. All sheets on TTC plans shall be numbered consecutively: TC-1 TC-2, etc. Closures that will reduce horizontal or vertical clearances require even more notification. 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 The following guidelines are for measuring and paying for various traffic control devices for construction areas. 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. Ask the contractor to replace channelizers that are displaced or fail to remain in an upright position. 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. 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. Impact attenuator vehicles are paid for as part of the contract item for the traffic control system. 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! 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). In SR99 north of McKinley Avenue and south of First Street. Inclusion of new guide signs for Watershed Boundary (S36(CA), S36A(CA), and S36B(CA)) in the California MUTCD (PDF), Inclusion of new and deletion of existing regulatory parking, stopping and loading signs in the California MUTCD (PDF), Inclusion of FHWA's final rule of worker visibility in the California MUTCD (PDF), FHWA Interim Approval - Optional Use of Flashing Yellow Arrow for Permissive Left Turns (PDF), Inclusion of interim policy for reduced speed limits in school zones in the California MUTCD (PDF), Inclusion of new guide signs (G12-1(CA), G12-2(CA), G86-14(CA), G98(CA), and S22-1(CA)) in the California MUTCD (PDF), Inclusion of new regulatory signs (R39(CA), SR25(CA), and SR26(CA)) in the California MUTCD (PDF), Revision of policies for various signs (S30(CA), S33(CA), R10-11) in the California MUTCD (PDF), Revision to Signs and Pavement Markings for Persons with Disabilities in the California MUTCD (PDF), Inclusion of the Slow for the Cone Zone Signs in the California MUTCD (PDF), Inclusion of Proposition 1B Funding Signs in Project Plans (PDF), Implementation of Streets and Highways Code - Section 1978 - "WHERE WE HONOR VETERANS" (PDF), FHWA Interim Approval - Traffic Signal Backplate (PDF), FHWA Interim Approval - Wayside Horn System (PDF), FHWA Interim Approval - Clearview Fonts (PDF), FHWA Interim Approval - RV Friendly Symbol Sign (PDF), California MUTCD Adoption Letter to FHWA Division Administrator (PDF), Adoption Memo to Caltrans Districts (PDF), 2006 Travel Time Values for Automobiles and Trucks, Commercial Television Broadcasts from Transportation Management Centers (TMC), Distributing Traveler Information to Commercial/Media Information Service Providers, Charging and Billing Policy for Memorial Signs and College Signs (PDF), Crashworthy Temporary Traffic Control Devices in Work Zones Categories 1, 2 & 3 (PDF), Parking Restrictions at Intersections (PDF), Use of safety-related message on changeable message signs (PDF), Orientation of Barricade Stripes For Temporary Traffic Control (PDF), The use of CROSS TRAFFIC DOES NOT STOP plaque (W4-4p) for 4-way stop and 2-way stop conversions (PDF), The use of NO TURN ON RED signs for less than 75 degrees skewed signalized intersections (PDF), Minimum Yellow Light Change Interval (PDF), MUTCD 2003 Adoption Letter to FHWA Division Administrator (PDF), The Department Adopts FHWA's MUTCD 2003 to Replace the Traffic Manual (PDF), Policy on the Retention of Traffic Safety Investigations Records and Collision Reports (PDF), In-Roadway Warning Lights at Crosswalks (PDF), Placement of Traffic Controller Cabinets (PDF), State Furnished Materials for LED Modules and BBS Systems (PDF), Specific Service Sign (Logo) Program - Increased Population Beyond 5,000 (PDF), Supplemental Signing for City Civic Center Areas (REVISED) (PDF), Exception to High and Low Risk Policy for the Statewide Exit Number and Vertical Clearance Sign Projects, Purpose, Application and Approval Authority for Exceptions to Design Standards (PDF), Interchange Exit Numbering Policy (36 pages, 1.52 MB) (PDF), Weathered/Ungalvanized Barrier Rail (PDF), Supplemental Signing for City Civic Center Areas (PDF), State of California, Department of Transportation, Victims Memorial Sign Program (PDF), Traffic Manual,Section 8-03.4 Speed Limit Signs and Markings (PDF), Traffic Manual,Section 9-13.11 Voltage Drop (PDF), Left Turn Extinguishable Message Sign (SUPERSEDED by CA MUTCD, Section 2L.01, paragraph #05) (PDF), Changes to Traffic Manual 6-03.2 Rumble Strips (PDF), Specific SVC Sign (Logo) Program - Increased Population Beyond 5000 (PDF), Interim Energy Conservation Measures for Guide Signs (PDF), Horizontal/Vertical Clearance changes (PDF), Crashworthy Traffic Control Devices in Work Zones (PDF), Deploying Battery Back-up Systems at Traffic Signalized Intersection (PDF), Profiled ThermoplasticTraffic Stripe (PDF), Vertical Clearance Sign Policy for State Highway Structures (PDF), Deploying Battery Backup Systems at Traffic Signalized Intersections (PDF), New and Non-standard Devices Exception Process (PDF), Overhead Guide Sign Illumination Policy (PDF), PLAN-Typical Signing for COZEEP/MAZEEP Reduced Speed Zone (PDF), Maintenance Factor for Intersection Lighting (PDF), Lighting for Nonstandard Sag Vertical Curves (PDF), Clarification on Lighting of Sag Vertical Curves with Nonstandard Stopping Sight Distance (PDF), Construction Speed Zones (12-22-92) (PDF), Catwalks on Overhead Sign Structures (PDF), Nonstandard Lighting Poles on Conventional State Highways Installed and Maintained by Others (PDF), Crosswalks and Detector Installations (3-27-90) (PDF), Crosswalks and Detector Installations (8-21-89) (PDF), Break / Slip Base Under Electroliers Located Along Freeways, Expressways and Conventional Highway (PDF), "Prepare to Stop" Signs at Signalized Intersections (PDF), CalOES: Power Outage and Fire Recovery Resources, FHWA Letter to Caltrans for Substantial Conformance of the 2014 Rev 4 California Manual on Uniform Traffic Control Devices (PDF), Use of Enhanced Conspicuity for selected sign posts to improve safety on the State Highway System (PDF). 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. This section provides guidelines for inspecting temporary traffic control devices in construction areas. Inspect all traffic control devices to verify conformity with the specifications. The maintenance person should have spare cones, signs, and barricades available to replace or restore system elements displaced or damaged by traffic. DISCLAIMER: Registering with Caltrans does not represent any express or implied promise by Caltrans to award emergency contracts now or in future. 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. Inform the Transportation Permits Unit 15 days in advance of the closure. 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 contractors responsibility to submit a Form CEM-2311, Temporary Pedestrian Access Route Contractor Compliance Report, within 2 business days after construction of a temporary pedestrian access route, and a Form CEM-2312, Temporary Pedestrian Access Route Contractor Weekly Report, within 2 business days of completing a weekly inspection. 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. TEMPORARY TRAFFIC CONTROL SIGN length of lane closure. Require ballast for drums according to manufacturer specifications. Traffic control costs in support of extra work are to be paid as part of the extra work. Move the workers and equipment onto the closed lanes only after all system components are in place. Request the user interface software and provide it to the Transportation Management Center for installation. Do not allow the use of nonretroreflective portable signs during hours of darkness. Damaged barricades should be repaired at the contractors expense, regardless of the cause, including damage by public traffic. This encroachment permit is to place, maintain and remove construction area signs in Caltrans right-of-way at SR99 SB offramp to Golden State Blvd during construction work adjacent to Caltrans right-of-way. 2. 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. The special bulbs used with solar signs have much narrower beams than conventional bulbs and, therefore, require greater care while being aimed. 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. Maintaining such closures is a full-time assignment, and the assigned worker should have no other duty. Flash flooding may occur, especially near recent burn scars. 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. Verify that temporary traffic control devices comply with the contract requirements. Obtain required submittals for the systems in accordance with Section 87-14 Radar Speed Feedback Sign Systems, of the Standard Specifications. If sight distance is not adequate, contact the district traffic engineer for suggestions or recommendations. In metropolitan areas, this type of warning may be feasible with cooperation of the transportation management center. Revisions to the Traffic Control Plan Seal Coat Operations Standard Sheets, TCP(SC)-22: memo10-27-22.pdf: October 21, 2022: . Do not allow the use of a damaged impact attenuator vehicle. Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. Verify that one type of crash cushion module is used for a single grouping or array. Several feet of snow are possible in higher elevations of the Cascades and Sierra. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. In addition to adjustments for ordered changes, process change orders that adjust compensation when increased or decreased closures are required because of underruns or overruns in the engineers estimated quantities. If the temporary automated end of queue warning system malfunctions for a cumulative period of 4 hours or more, no payment will be made for the day. Use Form CEM-2302, Temporary Pedestrian Access Route Weekly Inspection Report, to document that TPARs are maintained in compliance during the course of work. Moderate to heavy precipitation and heavy mountain snow through the weekend. If an existing pedestrian route will be affected by the work activities, verify the project includes Bid Item No. Verify the contractor delineates a PCMS with a taper consisting of nine traffic cones. 2019 . Verify temporary pavement delineation is maintained until it is replaced with the permanent pavement delineation. Economic Stimulus Recovery Act Funding Sign Policy Update. Refer to Section 5-1.20 Coordination with Other Entities, of the Standard Specifications, if applicable, and the special provisions. Extend exit ramp tapers back through the closure as an extension of the ramps shoulder line. Obtain self-certification using Form TR-0030, "Work Zone Category 1 Temporary Traffic Control Device Certificate of Crashworthiness," from the contractor. Review the specification requirements and sheet T4 of the Standard Plans. 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. Verify temporary flashing beacon systems are relocated as work progresses according to the specifications. 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 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 installation, review the screen placement, especially near entrance and exit ramps. Contractors are required to request closures using the Caltrans Lane Closure System (LCS) and status closures using the Lane Closure System Mobile web page. Confirm the contractors employee uses the assigned user identification to submit the closure requests in the Lane Closure System (LCS). Contract Number 04-0Q7104 Date Adv. Allow only one type of plastic traffic drum on the project. 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. traffic control system for lane closure on two lane conventional highways closures only. Verify the pavement is clean and dry and the contractor places the channelizers during conditions that meet the required temperatures. Confirm the signs display only pre-approved messages and that the messages conform to the Changeable Message Sign Guidelines, and district and Caltrans policy. Verify all threaded rods or dowels are removed and the area is restored to its previous condition or constructed to its planned condition after removal of Type K temporary railing. Ideally, the assistant resident engineer should be able to communicate directly with the contractors maintenance person by radio or cell phone. 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. 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. Verify a minimum clearance of 8 feet between the array and the nearest traffic lane. Check the contractors layout work. Confirm the contractor submits a schedule of planned closures in advance as required by Section 12-4.02A(3), Submittals, of the Standard Specifications. The contract item for PCMSs, commonly bid as furnish-each or furnish-lump sum, includes all costs for placement, operation, maintenance, relocation, and removal of the signs. 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. Pallets that exceed this height raise the sand in the crash cushions above an acceptable level. Land Adjustment Plan, Angeles County Highway Maintenance . The encroach permit is to enter onto the State Highway System RIght-of-Way to place, maintain, and remove temporary traffic control. Verify that the impact attenuator vehicle complies with all specification requirements. Adjustments should be made to create adequate sight distance, to avoid locations that require drivers to make multiple decisions, to accommodate expected queues, and to coordinate activities at multiple locations. 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). Depending on the project conditions, the contractor may use the RSP T30 to T34 of the Revised Standard Plans as a baseline for designing and constructing a TPAR. Do not hide the taper of a traffic control system behind a vertical or horizontal curve. The specifications require temporary traffic screen to have 3-foot-long openings spaced at 200-foot intervals. 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 ). During daylight operations, the vehicles facing oncoming traffic should have their headlights and their flashing amber lights turned on at all times. Obtain a copy of the manufacturers operating instructions. Bragg Crane & Rigging. Remind the contractor to notify the regional notification centers before digging for the installation of signposts. 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. Verify channelizers used for temporary edge line delineation are predominantly orange and the surface- mounted type. SENIOR TRANSPORTATION ENGINEER, CALTRANS $10,569.00 - $13,228.00 # of Positions: Multiple Work Location: Sacramento County Job Type: Permanent, Full Time . It is important to plan which personnel, signage, and equipment will be required to implement the traffic control system. Verify that temporary pavement marking tape to remain in place more than 14 days is applied according to the specifications, and that temporary pavement marking tape to remain in place 14 days or less is applied according to the manufacturers instructions. Verify there is enough shoulder width before allowing the use of an impact attenuator vehicle for placement and removal of components on two-lane, two-way highways. Order repainting when needed. 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In the daily report ; indicate weather, traffic conditions, and time of inspection on plans...