Verify that the contractor is prepared to comply with TMPs related to work performance. Verify that the contractor maintains an unobstructed roadside when work is not in progress. Establish reduced regulatory speed limits in accordance with procedures in the. 11/25. Coordinate work activities with the CHP and other local and regional transportation stakeholders as appropriate. Pay special attention to locations where vertical or horizontal curvature restricts the sight distance. Obtain a weekly temporary automated end of queue warning system operations report. Confirm the contractor installs a reflector on each rail unit placed within 10 feet of a traffic lane. 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. The resident engineer has the responsibility and authority for administering the traffic control plan and all other aspects of safety on construction projects. 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. 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. Do not use the contract item for temporary crash cushion modules to pay for temporary crash cushion modules that are placed to fulfill the requirements of the Public Safety section. The following determine the safe speed of a vehicle: Design the temporary roadway for speeds consistent with the permanent roadway. The cost estimate should include an estimated number of COZEEP service hours and travel time converted into an equivalent dollar cost. To protect the highway from damage during storms. Refer to Section 4-1202C (1a), Lane Closure System, of this manual. In general, closures on two-lane highways and daytime closures on multi-lane highways do not require COZEEP. The contingency action plans should include detailed operations undertaken in case a major activity passes the late-finish milestone. Observe the flagging operation to verify that flaggers are using the correct procedures for directing motorists in accordance with California Code of Regulations, Title 8, Section 1599,(8 CCR 1599) Flaggers, and Chapter 6E, Flagger Control, of the California MUTCD. 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 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). Check that portable transverse rumble strips are not placed on sharp horizontal or vertical curves or through pedestrian routes. QuickMap Know before you go. The lump sum payment for this item includes all costs for placement, operation, maintenance, relocation, and removal of the Automated Work Zone Information System. CHP Careers. CalTrans Lane & Road Closures SR-38 East / West Active Thu Mar 2 2023, 6:01AM Lasting 14 hours One-Way Traffic closure lasting 14 hours on Conventional Hwy for Emergency Work affecting #1, Right Shoulder lane (s) in District: 8 From: Old Mill Creek Rd Mentone to Jenks Lake Rd Angelus Oaks View on Google Maps ID: C38EA-0004-2023-03-02-06:01:52 To protect the highway during construction, improvement, or maintenance operations. 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. DES-PPM&OE - Bidder Inquiries Viewing - California Caltrans District 1 | Eureka CA - Facebook Be aware that reductions in the width or number of lanes affect the capacity and flow of traffic. Include appropriate signage. Caltrans | Edhat Road Information - California Retroreflective bands on portable delineators. Scheduled Times: 8:00 a.m. to 4:00 p.m. Expected Delay from Traffic Control due to Road Closure. Do not allow the application of temporary pavement delineation over existing pavement delineation. Directing the contractor to move the portable flashing beacon after initial placement is change order work. The Caltrans representative can suspend the contract work. Verify that temporary crash cushion modules used were manufactured after March 31, 1997. Do not allow the use of power from private parties to power the temporary signal system. Caltrans began a major project to retrofit the San Francisco-Oakland Bay Bridge to current seismic design standards in summer 1998 and expects to complete the work by winter 2014. . Review Sections 12-4.04, Temporary Pedestrian Access Routes, and 16-2.02, Temporary Pedestrian Facilities, of the Standard Specifications for the temporary pedestrian facilities requirements. Caltrans District 3 (@CaltransDist3) / Twitter How the contractor will meet the projected rates for material delivery to the job site. 18h. If the cancellation form indicates a fee is being charged, retain the form in the project records under Category 21, Construction or Maintenance Zone Enhanced Enforcement Program, and send a copy to the district COZEEP coordinator. Verify the contractor provides overhead covering, overhead lighting, or both when required. Supplemental construction work may be necessary to retain the existing roadways effective operating characteristics. When evaluating cost reduction proposals and change orders requested by the contractor, take into account the costs and savings for COZEEP services. Road Conditions - California Lane Closures - California Confirm the contractor provides a temporary pedestrian access route (TPAR) nearby, off the traveled way, when the construction activities require the closure of an existing pedestrian route. Emerald Grove Ave from Riverview Av to End of County Maintained Road. Traffic cones are paid for as part of the contract item for the traffic control system. Caltrans lane closure charts. Verify the required signs are placed during the cleaning and painting activities and removed at the end of each work shift. Caltrans should order early pickup only when traveler and worker safety will not be compromised. The CHIN incident layer is updated every 1 minute. Be aggressive in seeking changes to improve the situation. The contractor will not be able to access projects in LCS after the completion date. Flashing arrow signs are paid for as part of the contract item for the traffic control system. To establish the geometry, markings, devices, and signs that existed during the project, maintain in sufficient detail a record of the placement into service, the changes, and the discontinuance of roadways and detours. When planning for pedestrians in work zones, verify that the contractor does the following: When existing pedestrian facilities are disrupted, closed, or relocated, the temporary facilities should be detectable and include accessibility features consistent with those in the existing pedestrian facility. Verify the proper types of flashing arrow signs are used. View from List View from Map One Stop Shop Traveler Information link for Western US states: California, Oregon, Nevada and Washington. Section 7-1.02A, General, requires the contractor to comply with current laws, regulations and decrees. Direct the contractor to provide PCMSs for use not otherwise provided for in the contract, with a minimum notice of 1 full working day. 124000 and that a designed temporary pedestrian access route (TPAR) is part of the contract plans or that the TPAR Standard Plans are appropriate for the pedestrian route affected by the work activities. For details related to preconstruction conferences, refer to Sections 5-002, Preconstruction Conference with Caltrans Personnel, and 5-003, Preconstruction Conference with the Contractor, of this manual. Include the district TMP manager, the DTM, and the public information officer as appropriate in preconstruction or work planning meetings. Then install in sequence all remaining signs and devices in the opposing direction of travel. The statewide agreement requires that cancellations be made during normal working hours and at least 24 hours before the time that the CHP is to arrive on the project. For example, anchor guardrail ends and install crash cushions. Review the specification requirements and sheet T4 of the Standard Plans. Alert Caltrans Traffic Map Chain Control Map Route Conditions State Route Closures CHP Incidents TMC ALERT Interstate 10 (I-10) is closed between Route 86 and Route 177 due to storm damage. They are not detectable by persons with visual disabilities. Verify that the contractor has assigned a dedicated person to full time maintenance of traffic control as required by the. All cones should use the same type and brand of retroreflective sheeting. Verify that no fixed objects, such as cabinets or poles, will reduce the path width at any point. Timelines for the contractor and the engineer to meet at the job site, review progress, and forecast when work will be stopped to open the lane, shoulder, ramp, or route to the public. Refer to Section 12-6, Temporary Pavement Delineation and Section 12-7 Temporary Pavement Delineation for Seal Coats, of the Standard Specifications for temporary signing requirements for no-passing zones. Example Transportation Management Plans - FHWA Work Zone If the equipment is not available, make other arrangements as soon as possible. Try to eliminate surprise elements from temporary roadways. 4-1202C (1a) Lane Closure System 4-1202C (2) Temporary Pedestrian Access Routes 4-1202C (3) Bridge Cleaning and Painting Activities 4-1202D Temporary Pavement Delineation 4-1202D (1) Temporary Pavement Markers 4-1203 During the Course of Work 4-1203A Flagging 4-1203B Temporary Traffic Control Devices 4-1203B (1) Traffic Cones For conditions shown on the plans that need adjustment, discuss proposed changes with the district Traffic Operations Office. Check railing alignment for any substantial offset to each other. 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. Acts as the single focal point for all traffic decisions resulting from planned activities on the State Highway System. Caltrans. The contractor develops a construction contingency plan to identify activities, equipment, processes, and materials that may delay reopening of closures in the event of failure or breakage. Document the reasons for COZEEP use. Closure Search County All Counties Selected Counties: Alameda Contra Costa Marin Napa San Francisco San Mateo Santa Clara Solano Sonoma Route (s) All Routes Selected Routes: 1 4 9 12 13 17 24 25 29 35 37 61 77 80 82 84 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. Work zone activities can disrupt the publics mobility and access. The purpose of the gaps is to allow drivers and passengers of vehicles to get behind the barrier in case of a disabled vehicle. Anticipated times for beginning the closure pickup. Additional devices are placed in sequence, moving in the direction of the traffic flow. The special provisions specify the minimum penalty of $1,000 for each 10 minutes and can exceed the minimum depending on the duration of the delay, traffic volumes, and the highway facility. The pending file for the project maintained by the resident engineer should include the basis of that estimate. 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. Confirm the contractor submits a schedule of planned closures in advance as required by Section 12-4.02A(3), Submittals, of the Standard Specifications.
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