Traffic control costs in support of extra work are to be paid as part of the extra work. SENIOR TRANSPORTATION ENGINEER, CALTRANS $10,569.00 - $13,228.00 # of Positions: Multiple Work Location: Sacramento County Job Type: Permanent, Full Time . 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 . Be prepared, pack your patience, and if you must travel, go safely. 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. Flash flooding may occur, especially near recent burn scars. Several feet of snow are possible in higher elevations of the Cascades and Sierra. The following are some possible installation procedures that may be used by the contractor, depending on the situation in which the system will be used: After installation and when the inspector is available, make a drive-through inspection of the system. Verify the contractor conducts a meeting with all involved parties to discuss the operation of the impact attenuator vehicle. Verify portable radar speed feedback sign systems comply with the requirements in Section 12-3.37 Portable Radar Speed Feedback Sign Systems of the Standard Specifications. 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. Inspect Category 2 temporary traffic control devices to confirm they are labeled with the FHWA acceptance letter code and the name of the manufacturer. The change order must clearly state there will be adjustment on the traffic control system item by reason of this change. Confirm that advance warning signs for the new taper are located correctly. Confirm portable signal systems comply with the requirements in Section 12-3.33, Portable Signal Systems, of the Standard Specifications. For informational purposes only. 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. 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. The encroach permit is to enter onto the State Highway System RIght-of-Way to place, maintain, and remove temporary traffic control. 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. Verify temporary pavement delineation is maintained until it is replaced with the permanent pavement delineation. Obtain self-certification using Form TR-0030, "Work Zone Category 1 Temporary Traffic Control Device Certificate of Crashworthiness," from the contractor. Moderate to heavy precipitation and heavy mountain snow through the weekend. 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. Do not allow the application of temporary pavement delineation over existing pavement delineation. Request a certificate of compliance for Type K temporary railing. Verify that portable delineators meet the dimension requirements. 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). 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. (PDF), Caltrans Letter to CTCDC for the Adoption of the 2010 California Manual on Uniform Traffic Control Devices (PDF), FHWA Letter to Caltrans for Substantial Conformance of the 2010 California Manual on Uniform Traffic Control Devices (PDF), Provide Bicycle and Motorcycle Detection on all new and modified approaches to traffic-actuated signals in the state of California. Review the closure requests for compliance with the closure requirements charts and other contract requirements. Types include plastic traffic drums, portable delineators, channelizers, tubular markers, traffic cones, and Type 1 and Type 2 barricades. Inform the Transportation Permits Unit 15 days in advance of the closure. Length of closureAvoid long closures with no evidence of activity. 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 : 01/09/2023 Extend the straight section, known as the tangent portion of the closure, to better position the taper. Verify that the color of the portable transverse rumble strips is black or orange and arranged in accordance with Standard Plan T13. This section provides guidelines for inspecting temporary traffic control devices in construction areas. Confirm the contractor maintains barricades in good condition and keeps the reflective surfaces clean. Verify that the impact attenuator vehicle complies with all specification requirements. C-31 Construction Zone Traffic Control Contractor Exam - California.USTradeTest.com - Thompson Learning Only a phone call away. Verify that portable flashing beacons comply with the requirements in Section 12-3.31, "Portable Flashing Beacons," of the Standard Specifications. Verify portable flashing beacons operate according to the specifications. Verify temporary flashing beacon systems are relocated as work progresses according to the specifications. Verify that one type of crash cushion module is used for a single grouping or array. 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. Be prepared, pack your patience, and if you must travel, go safely. When determining how much to include on a progress pay estimate, withhold some payment sufficient to cover the cost of maintaining and removing the signs. The contractor must submit a work plan and obtain authorization to proceed before starting work. Check the contractors layout work. 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. The covers should also present a workmanlike appearance. 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). Be prepared, pack your patience, and if you must travel, go safely. 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 allow the use of power from private parties to power the temporary signal system. Order repainting when needed. Verify staking of railing according to sheet T3B of the Standard Plans. One-stop demographic data analysis tool . 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. Inspect crash cushion modules to confirm they comply with the specification and manufacturer requirements. Hand digging is required unless the location is free of underground utilities. Obtain a sample of the type of portable delineator to be used on the project. Category 2 devices include barricades and portable sign supports. Determine the exact location of the temporary signs and when they are no longer needed for the direction of traffic. 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 . Restore all signs and signals to normal operation. 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. RCS provided traffic control planning, temporary traffic . This will speed the placing of closures and allow for a more consistent taper alignment. PHONE: (916) 654-2852 INTERNET: www.dot.ca.gov 2018 Standard Specifications. 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. Publication California Temporary Traffic Control Handbook Abstract: This Handbook is coordinated and prepared by the California Temporary Traffic Control Handbook Committee. 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. Refer to Section 2-214D, Construction Contingency Plan, of this manual. Be prepared, pack your patience, and if you must travel, go safely. Verify that the line of sight visibility in the field meets sight distance standards. Next install the first sign drivers will see in approaching the work area from the affected direction. Temporary pavement markers will not adhere to a cold in-place recycling surface. TPAR requirements described in the specifications. Require the contractor to set up an off-the-highway detour before closing all ramps in both directions of travel at the same interchange. 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. Verify the pavement is clean and dry and the contractor places the channelizers during conditions that meet the required temperatures. Verify that the trailer bearing the sign can be leveled and that the sign operates within the required minimum and maximum heights. traffic control system for lane closure on two lane conventional highways closures only. Barricades & Signs for Rent. Verify the contractor installs Type P or Type R markers when required. If there are questions as to flagger competency, contact your construction safety coordinator to have them come and observe the flagging operation. crest vertical curve or on a horizontal curve. During daylight operations, the vehicles facing oncoming traffic should have their headlights and their flashing amber lights turned on at all times. Direct the contractor to remove any temporary pavement delineation that conflicts with the permanent pavement delineation. Extend exit ramp tapers back through the closure as an extension of the ramps shoulder line. Removal of the traffic control systemRemove all workers and equipment from the roadway. Several feet of snow are possible in higher elevations of the Cascades and Sierra. All Trades Requirements Why Use TLC? Allow the use of paint only if the temporary traffic stripe is not required to be removed. Ideally, the assistant resident engineer should be able to communicate directly with the contractors maintenance person by radio or cell phone. (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. 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. Contractors are required to request closures using the Caltrans Lane Closure System (LCS) and status closures using the Lane Closure System Mobile web page. The use of a generic Caltrans traffic plan shall not be permitted. Caltrans does not pay for providing the TPAR when the pedestrian route closure is the result of contractors means and methods. 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