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Edgewater Creek Bridge Replacement November 2023 119 thereof that allows the traffic volumes and schedule of traffic volumes required in 1 the approved traffic control plan. Schedule work so that adjacent intersections 2 are not impacted at the same time and comply with the traffic control restrictions 3 required by the Traffic Engineer. Each individual intersection closure or partial 4 closure, must be addressed in the traffic control plan, which must be submitted 5 to and accepted by the Engineer, see Section 1-10.2(2). 6 b. When planing or paving and related construction must occur in an 7 intersection, consider scheduling and sequencing such work into quarters of the 8 intersection, or half or more of an intersection with side street detours. Be 9 prepared to sequence the work to individual lanes or portions thereof. 10 c. Should closure of the intersection in its entirety be necessary, and no trolley 11 service is impacted, keep such closure to the minimum time required to place 12 and compact the HMA mixture, plane, remove asphalt, tack coat, and as 13 needed. 14 d. Any work in an intersection requires advance warning in both signage and a 15 number of Working Days advance notice as determined by the Engineer, to alert 16 traffic and emergency services of the intersection closure or partial closure. 17 e. Allow new compacted HMA asphalt to cool to ambient temperature before 18 any traffic is allowed on it. Traffic is not allowed on newly placed asphalt until 19 approval has been obtained from the Engineer. 20 2. Temporary centerline marking, post-paving temporary marking, temporary stop 21 bars, and maintaining temporary pavement marking must comply with Section 22 8-23. 23 3. Permanent pavement marking must comply with Section 8-22. 24 25 5-04.3(14)B2 Submittals – Planing Plan and HMA Paving Plan 26 The Contractor must submit a separate planing plan and a separate paving plan to the 27 Engineer at least 5 Working Days in advance of each operation’s activity start date. 28 These plans must show how the moving operation and traffic control are coordinated, as 29 they will be discussed at the pre-planing briefing and pre-paving briefing. When 30 requested by the Engineer, the Contractor must provide each operation’s traffic control 31 plan on 24 x 36 inch or larger size Shop Drawings with a scale showing both the area of 32 operation and sufficient detail of traffic beyond the area of operation where detour traffic 33 may be required. The scale on the Shop Drawings is 1 inch = 20 feet, which may be 34 changed if the Engineer agrees sufficient detail is shown. 35 36 The planing operation and the paving operation include, but are not limited to, metal 37 detection, removal of asphalt and temporary asphalt of any kind, tack coat and drying, 38 staging of supply trucks, paving trains, rolling, scheduling, and as may be discussed at 39 the briefing. 40 41 When intersections will be partially or totally blocked, provide adequately sized and 42 noticeable signage alerting traffic of closures to come, a minimum 2 Working Days in 43 advance. The traffic control plan must show where police officers will be stationed when 44 signalization is or may be, countermanded, and show areas where flaggers are 45 proposed. 46 47 At a minimum, the planing and the paving plan must include: 48