caltrans temporary traffic control

Do not allow the contractor to use the double-stick butyl pads provided by the channelizer manufacturer; these pads do not meet Caltrans requirements. 2019 . If the contractor plans to use cones for night work, determine the type of cone proposed. Changes to any of these plans may alter the need for temporary crash cushion modules. Require proper maintenance of plastic traffic drums. Review the closure requests for compliance with the closure requirements charts and other contract requirements. The contractors responsibility to provide written notice 5 days before closing an existing pedestrian route. Require ballast for drums according to manufacturer specifications. Similarly, certain striping operations require the operator to operate against live traffic because of clearances. Confirm portable signal systems comply with the requirements in Section 12-3.33, Portable Signal Systems, of the Standard Specifications. Verify that additional speed limit signs indicating the reduced speed limit are placed within the construction work zone as specified. Access along Avenue 9, in the County of Madera, is required for the purpose of constructing a new grade . The following practices are recommended if opposing operations are undertaken: Conduct intermittent day and night inspections to verify compliance with visibility and legibility requirements for: While specific levels of quality control for temporary traffic control are not included in Section 12, Temporary Traffic Control, of the Standard Specifications, the contractor is responsible for providing quality control under Sections 5-1.01, General, and 6-2.02, Quality Control, of the Standard Specifications. Flash flooding may occur, especially near recent burn scars. If advanced flaggers or additional flaggers are not shown or specified, then Caltrans pays 100 percent by change order. Review with the contractor how flaggers will communicate with each other, with pilot cars, and with workers inside the controlled area. Verify the lights are not glaring into approaching traffic, especially truck traffic. Do not allow the use of power from private parties to power the temporary flashing beacon system. One-stop demographic data analysis tool . Review Sections 12-6, Temporary Pavement Delineation and 84-2, Traffic Stripes and Pavement Markings, of the Standard Specifications for temporary pavement delineation requirements. - Provide temporary traffic control; . Verify that temporary traffic control devices comply with the contract requirements. Check construction area signs often during the course of the work. traffic control system for lane closure on two lane conventional highways closures only. Verify that Category 3 temporary traffic control devices are on the Authorized Material List for Highway Safety Features. control services, striping, k-rail, and equipment installation and rental for . Compensation for flaggers used for all movements of workers, construction vehicles, and equipment on or across lanes open to traffic will be included in the bid item of work involved. List of Bid Items. 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 . If automated flagger assistance devices (AFAD) bid item is not shown on the bid item list, providing AFAD is change order work. TEMPORARY TRAFFIC CONTROL SPEED LIMIT REDUCTION IN WORK ZONE Effective immediately, the California Department of Transportation (Caltrans) will be reducing speed limits by 10 miles per hour (mph) from the posted speed limit in construction work . Traffic queuesContain traffic queues completely within the advance warning signs of any closure. Cars on Highway 202 heading toward Cummings Valley wait at a temporary signal light on Friday, Jan. 13. The following guidelines are for measuring and paying for various traffic control devices for construction areas. 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. If an existing pedestrian route will be affected by the work activities, verify the project includes Bid Item No. Provide the contractor with the internet link to access the LCS web-based training. Refer to Section 12-4.02C(10), End of Queue Monitoring and Warning With Truck Mounted Changeable Message Sign, of the revised, Multiple closures and inter-project coordinationAvoid multiple closures with overlapping sign patterns. Compute the payment as a force account or as an adjustment of compensation based on a force account analysis. Category 3 devices include crash cushions, impact attenuator vehicles, temporary railing, temporary barrier, and end treatments for temporary railings and barriers. Lead Agency. Make sure the temporary automated end of queue warning system is in operation only during work, unless special provisions require one for 24 hours a day, 7 days a week for certain construction activities. 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. Verify staking of railing according to sheet T3B of the Standard Plans. Make sure your designated staff and other state staff involved with traffic control attend the meeting when possible. Prohibit the use of traffic cones that have been damaged or coated with asphalt or other substances that prevent the cones from functioning as intended. In metropolitan areas, this type of warning may be feasible with cooperation of the transportation management center. Check Type 3 barricades, used as sign supports, for label with FHWA acceptance letter number showing they have been crash tested as a single unit with a sign panel of the size and type used on the project. Flash flooding may occur, especially near recent burn scars. 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 Consider placing supplemental tapers within an existing closure. To confirm that contractors can access LCS and LCS Mobile, do the following before work begins: https://dot.ca.gov/programs/construction/training. 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. 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. Contact Construction at headquarters for a current hard copy. Verify that portable flashing beacons comply with the requirements in Section 12-3.31, "Portable Flashing Beacons," of the Standard Specifications. Verify that automated work zone information systems comply with the general system functionality, motorist information messages, system communications, traffic data acquisition, and user interface specification requirements. The contractor compliance report forms are available at: Verify the flashing arrow sign trailer can be leveled and plumbed. If you authorize the devices for use, record the authorization in the daily reports. If a discrepancy occurs between the contract plans and specifications and the California MUTCD, the plans and specifications govern. 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! Inform the Transportation Permits Unit 15 days in advance of the closure. Reference maps. Be prepared, pack your patience, and if you must travel, go safely. (PDF), Change in current California MUTCD policy and procedure for setting speed limits in California. Verify the crash cushion array is in place before opening traffic lanes adjacent to the protected obstacle. 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. Obtain the information of trained contractor representatives, including whether they will be requesting or providing a status of closures, or both. Its southern terminus is at Pacific Coast Highway (), in Huntington Beach.SR 39's northern terminus is at Islip Saddle on Angeles Crest Highway in the Angeles National Forest, but its northernmost 4.5-mile (7.2 km) segment (including the connection with SR 2) has been . 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. Work Zone Traffic Control Resources | Caltrans Moderate to heavy precipitation and heavy mountain snow through the weekend. Allow the use of paint only if the temporary traffic stripe is not required to be removed. Verify that temporary crash cushion modules used were manufactured after March 31, 1997. State Route 39 (SR 39) is a state highway in the U.S. state of California that travels through Orange and Los Angeles counties. Verify Type K temporary railing is placed on a firm, stable foundation uniformly graded throughout the entire length of the railing. Request a certificate of compliance for each portable changeable message sign. . Verify the channelizers post is predominantly orange. For all project work, the lump sum payment for the traffic control system includes payment for all labor, equipment, and materials to install, maintain, and remove the traffic control system as shown on the plans or Standard Plans. During the inspection, drive through the system as though you had no knowledge of the work zone. 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). Verify the base is shaped to prevent rolling if struck by vehicles. The Changeable Message Sign Guidelines developed by the Division of Traffic Operations provide a listing of approved abbreviations for PCMSs. Check that all crash cushion modules are filled with the proper weight of sand. Verify attendance of subcontractors and other contractors personnel involved with traffic control. Do not allow the use of a damaged impact attenuator vehicle. Construction area signs, except those used in traffic control systems for closures, are paid for as a lump sum item. 2. Obtain the name and contact information for the assigned onsite system coordinator. Periodically review the portable signal system to document its maintenance. Review these requirements with the contractors before work starts. Keep the projects completion dates current in the LCS. Confirm the sign is placed where it is most visible to approaching motorists. For continuous construction work zone speed limit reduction, verify that advisory warning signs are posted to alert motorist of the roadway condition as specified and as shown on the standard plans. Verify that the color of the portable transverse rumble strips is black or orange and arranged in accordance with Standard Plan T13. Verify the contractor removes traffic-handling equipment and devices from the job site when they are no longer needed for controlling traffic. The closure requests are stored with a SAVED status. Closures that will reduce horizontal or vertical clearances require even more notification. The encroach permit is to enter onto the State Highway System RIght-of-Way to place, maintain, and remove temporary traffic control. Containment may require modestly increasing the spacing between signs or require the placing of additional signs. Do not hide the taper of a traffic control system behind a vertical or horizontal curve. When portable signal systems are used in forests or grasslands, confirm adherence to all fire safety requirements. 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. Use alternate methods to delineate this type of surface. Obtain a sample of the type of portable delineator to be used on the project. The purpose of the gaps is to allow drivers and passengers of vehicles to get behind the barrier in case of a disabled vehicle. In SR99 north of McKinley Avenue and south of First Street. Verify the contractor conducts a meeting with all involved parties to discuss the operation of the impact attenuator vehicle. After installation, review the screen placement, especially near entrance and exit ramps. 1-866-685-8564 CALL US NOW for a free consultation! Inspect Category 2 temporary traffic control devices to confirm they are labeled with the FHWA acceptance letter code and the name of the manufacturer. Category 1 devices include traffic cones, plastic traffic drums, portable delineators, and channelizers. Be prepared, pack your patience, and if you must travel, go safely. Direct the contractor to provide PCMSs for use not otherwise provided for in the contract, with a minimum notice of 1 full working day. 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. 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. Confirm compliance with the minimum legibility distances. The cost of providing flaggers is included in the bid item cost for portable signal systems. Confirm the contractor submits a schedule of planned closures in advance as required by Section 12-4.02A(3), Submittals, of the Standard Specifications. If the equipment is not available, make other arrangements as soon as possible. The one-way traffic that has been necessary since a widening project began in early October. 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. Damaged barricades should be repaired at the contractors expense, regardless of the cause, including damage by public traffic. Obtain a weekly temporary automated end of queue warning system operations report. Review the contractors work plan for compliance with the requirements in Section 12-4.04, Temporary Pedestrian Access Routes, of the Standard Specifications. Confirm the intended vehicle path is clearly visible. Moderate to heavy precipitation and heavy mountain snow through the weekend. Verify the contractor delineates a PCMS with a taper consisting of nine traffic cones. 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. Make sure that portable transverse rumble strips are placed before closing the lane to traffic. The resident engineer may accept use of contractor-proposed devices on the Authorized Material List for Highway Safety Features. Verify the contractor follows the notification and signing requirements before setting up any traffic control systems. 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. Ideally, the assistant resident engineer should be able to communicate directly with the contractors maintenance person by radio or cell phone. The contract item for a temporary flashing beacon system, commonly bid as furnish-each or furnish-lump sum, includes all costs for placement, operation, maintenance, relocation, and removal of the system. Welcome to the Texas Department of Transportation FTP Server 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 Document this inspection in the daily report; indicate weather, traffic conditions, and time of inspection. Barricades & Signs for Rent. 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 ). Check railing alignment for any substantial offset to each other. Traffic count maps. Be prepared, pack your patience, and if you must travel, go safely. 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. 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. the multi-year projects. Verify the base is shaped to prevent delineators from rolling if stuck by vehicles. VDOT defines Type B projects as those with a moderate level . Verify that the impact attenuator vehicle complies with all specification requirements. The contract item price also includes the costs of work necessary to restore channelizers damaged by public traffic. Ask the contractor to replace channelizers that are displaced or fail to remain in an upright position. When necessary, ask the contractor to adjust placement or message content of signs based on changing project or traffic conditions. 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. 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. Frequently, the plans for stage construction, detour, or traffic handling will require arrays of temporary crash cushion modules. Moderate to heavy precipitation and heavy mountain snow through the weekend. 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.
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