Verify the lights are dimmed at night and set on bright during daylight hours. Generally, the district traffic operations office is responsible for this review activity. Compute the payment as a force account or as an adjustment of compensation based on a force account analysis. Verify that pallet height is 4 inches or less. To order work by the CHP, complete and use Form CEM-2102, COZEEP/ MAZEEP Task Order. Before ordering the work, and while preparing the task order, check that: CHP support is appropriate for the type of work to be performed. Safety reviews conducted during the projects development may identify other deciding factors. Verify that all traffic control facilities are in good repair with a continuing program of inspection, replacement, and cleaning. 18h. When an operation is terminated before the time the specifications allow because of circumstances beyond the contractors control, consider granting time, compensation, or both, within the terms of the contract. Verify the contractor protects Type K temporary railing blunt- ends within 15 feet of the edge of the traveled way with temporary crash cushions. Traffic queuesContain traffic queues completely within the advance warning signs of any closure. Responsibilities include: The construction engineer is responsible for confirming that traffic moves through the work zone according to traffic control plans. For the use of amber flashing lights and for driving and parking in a closed lane at night, refer to the, Verify all equipment is visible to traffic as required by the California Code of Regulations, Title 8 (8 CCR), Industrial Relations., Review closure layouts for visibility and effectiveness. Verify that the contractor has assigned a dedicated person to full time maintenance of traffic control as required by the. It is not necessary to restudy impact previously studied during planning and design unless significant commercial development has occurred in the area in the interim. Whenever possible, allow traffic to have continued full use of the existing facilities. Sep 21 2022 05:56 PM. Review Section 84-2.03, Construction, of the. Check that all crash cushion modules are filled with the proper weight of sand. Additional devices are placed in sequence, moving in the direction of the traffic flow. Such conditions may alter the apparent pattern of the roadway and cause an eradicated line to appear to be a lane line. If properly shielded, most lights can be mounted on construction equipment. Coordinate work activities with the CHP and other local and regional transportation stakeholders as appropriate. If there are questions as to flagger competency, contact your construction safety coordinator to have them come and observe the flagging operation. The path must have a clear width of no less than 48 inches. When possible, implement temporary speed limit reductions in conjunction with a COZEEP operation. Follow these guidelines and general considerations for reviewing and approving traffic control plans. Verify signs to be used comply with the specification requirements. 2170. 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. Verify that Category 3 temporary traffic control devices are on the Authorized Material List for Highway Safety Features. 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. The CHP coordinator at the local CHP area office will complete, sign, and return the form to the Caltrans construction office. Document this inspection in the daily report; indicate weather, traffic conditions, and time of inspection. Temporary full freeway closures of all lanes in the same direction of travel. When pedestrians are routed adjacent to live traffic, provide barrier protection to prevent vehicles from entering the pedestrian facility. Traffic Control Plans and Detour Plans - Sacramento County, California Some views of the snow from Sat. Additional funds may be obtained for capital projects and maintenance funded projects as follows: The resident engineer and project engineer share responsibilities for COZEEP implementation and funding allocation. Verify that garments worn by the contractor's staff comply at least with ANSI 107-2004 Class 3. Evaluate the COZEEP use criteria for complete highway closures and nighttime closures of one or more lanes on multilane highways. The Public Utilities Commission crossing number shown on the railroad crossing sign, Date the detour will be put into use and the estimated time it will be in use, Estimated volume of traffic to be detoured over the crossing, Whether additional protection is proposed. Lack of escape options increases the likelihood of motorist-involved accidents that will disrupt traffic flow. The Code of Federal Regulations, Title 23, Section 630, Subpart J, Work Zone Safety and Mobility, (23 CFR 630 Subpart J) requires Caltrans to adopt a policy that implements TMPs on all federally funded highway projects. When estimating COZEEP hours, take the following CHP operating policies into account: The detail estimate will show the initial funding level provided for COZEEP as supplemental funds for state-furnished materials and services. Construction situations frequently require a lateral shifting of traffic in relation to the normal path of travel and may involve dropping a lane. Caltrans - Division of Construction - California The LCS will send the contractors employees a unique password by email after the accounts are created. The closure will impact southbound Highway 70 between Woodruff Lane and Laurellen Road starting from 8 p.m. Friday (April 9) until 5 a.m. Monday (April 12). Allow only the use of sandbags when it is necessary to weigh down sign standards to prevent the wind from overturning them. 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. Supplemental construction work may be necessary to retain the existing roadways effective operating characteristics. Confirm that the task order, which has five parts, is completely filled out. When crossovers require the removal of median barriers or protective devices, review conditions and, where possible, maintain the integrity of the remaining portions of the devices. Lane Closure System - Caltrans :: Commercial Wholesale Web Portal Serving as a liaison between construction, the district traffic manager (DTM) and the transportation management plans (TMP) manager. Verify temporary pavement markers comply with Section 81-3, Pavement Markers, of the Standard Specifications, except for the waiting period before placing pavement markers on new asphalt concrete. Contact Construction at headquarters for a current hard copy. For example, anchor guardrail ends and install crash cushions. Temporary pavement markers will not adhere to a cold in-place recycling surface. Travel | Caltrans - California Department of Transportation 1-800-427-7623 for current highway conditions. Construction staff needs to complete the job-related temporary pedestrian facilities training within 6 months of assignment to inspect or administer contracts if they have not taken the online training within the previous 3 years. Daytime ramp closures do not usually need COZEEP. 1. Caltrans - Quickmap FAQ - California The district railroad liaison agent should report to the Public Utilities Commission any proposed detours that include an at-grade railroad crossing. In the transition, if physically possible, give the driver at least the same effective traversable roadway widthand preferably moreas on the approach roadway. 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. If additional funds are required during the life of the project, the resident engineer can transfer available contingency funds to state-furnished materials and servicesCOZEEP. Likewise, the resident engineer may transfer unused COZEEP funds to the contingency fund and use them for other purposes when 90 percent of the contract item work is completed. Highway SR-17 over Santa Cruz Mountains CalTrans Lane Closures Links: Consult with the district traffic manager for assistance with these items. Encroachment permit provisions require the permittee to pick up a closure early without compensation. Systems affecting traffic in both directionsInstall the first sign drivers will see traveling in the opposing direction. Withhold some payment from progress pay estimates to cover the cost of removing Type K temporary railing. Caltrans District 1 | Eureka CA - Facebook Verify the base is shaped to prevent rolling if struck by vehicles. Review the project for indications of driving difficulty. Where possible, compensate for a required reduction of one by an improvement of another. 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. This should be done when a request for COZEEP has been received in writing from the contractor. Also, verify that flagging stations are laid out correctly, are visible to approaching traffic, are illuminated during nighttime, and have correct advance warning signs. A TMP is a program of activities for minimizing or alleviating work-related traffic delays through traffic-handling practices and strategies. Confirm that AFAD are placed in accordance with the plans and where clearly visible to the AFAD operator and to approaching traffic. The California MUTCD Part 6 contains figures that can be adapted for traffic-handling plans. Facilitates review and approval of TMP measures and planned lane closure requests. Confirm the contractors employee uses the assigned user identification to submit the closure requests in the Lane Closure System (LCS). Caltrans District 7 (@CaltransDist7) / Twitter End-of-queue management is desirable at locations where traffic queues are anticipated. 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. DEPARTMENT OF TRANSPORTATION DIVISION OF TRANSPORTATION PLANNING P.O. Figures 6H-28 and 6H-29, Sidewalk Detour or Diversion, and Crosswalk Closures and Pedestrian Detours of the California MUTCD are examples for accommodating the needs and control of pedestrians. Construction signs should be covered or removed whenever they no longer serve a purpose. Flashing beacons shall be placed at the locations indicated for in size and shall be orange or fluorescent red-orange in color. Category 2 devices include barricades and portable sign supports. Consider these details: https://dot.ca.gov/programs/construction/publications. Verify the contractor follows the notification and signing requirements before setting up any traffic control systems. Compare the traffic control plan to site conditions. Lane Closures Emergency closures can be searched under District or Statewide. Obtain a copy of the manufacturers operating instructions. The cost estimate used in the plans, specifications, and estimate is based on the expected number of events needing COZEEP identified during project development. Reviews the TMP and traffic contingency plan for constructability issues. The covers should also present a workmanlike appearance. Compensation for flaggers shown on the contract plans, including advanced flaggers and additional flaggers will be included in the bid item for traffic control system. If an existing pedestrian route will be affected by the work activities, verify the project includes Bid Item No. If you cannot contact the local CHP coordinator in advance and the officer reports for duty, the fee will be equal to 4 hours of overtime pay and mileage incurred, if any. Caltrans attempts to maintain safe and convenient access for pedestrians and bicyclists, who are susceptible to disruptions because of their slower speeds and sensitivity to uneven surfaces, noise, airborne dust, road debris, and fumes. 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. In many cases, placing a PCMS behind existing guard railing will protect it. Mn/DOT allowable lane closure chart example (9)16 Figure 11. Verify the temporary flashing beacon system includes a backup power source and automatic transfer switches. 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. Review Section 12-3.11, Construction Area Signs, of the Standard Specifications for additional requirements. Confine the work area to as short a distance as practical.
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