Reese Construction Company 4/27/2023

1 2 5-04.3 Construction Requirements 3 4 5-04.3(1) Weather Limitations 5 Do not place HMA for wearing course on any Traveled Way beginning October 1st 6 through March 31st of the following year without written concurrence from the Engineer. 7 8 Do not place HMA on any wet surface, or when the average surface temperatures are 9 less than those specified below, or when weather conditions otherwise prevent the 10 proper handling or finishing of the HMA. 11 12 Minimum Surface Temperature for Paving Compacted Thickness Wearing Course Other Courses (Feet) Less than 0.10 55°F 45°F 0.10 to .20 45°F 35°F More than 0.20 35°F 35°F 13 14 5-04.3(2) Paving Under Traffic 15 When the Roadway being paved is open to traffic, the requirements of this Section 16 shall apply. 17 18 The Contractor shall keep intersections open to traffic at all times except when paving 19 the intersection or paving across the intersection. During such time, and provided that 20 there has been an advance warning to the public, the intersection may be closed for the 21 minimum time required to place and compact the mixture. In hot weather, the Engineer 22 may require the application of water to the pavement to accelerate the finish rolling of the 23 pavement and to shorten the time required before reopening to traffic. 24 25 Before closing an intersection, advance warning signs shall be placed and signs shall 26 also be placed marking the detour or alternate route. 27 28 During paving operations, temporary pavement markings shall be maintained throughout 29 the project. Temporary pavement markings shall be installed on the Roadway prior to 30 opening to traffic. Temporary pavement markings shall be in accordance with Section 8- 31 23. 32 33 All costs in connection with performing the Work in accordance with these requirements 34 shall be included in the unit Contract prices for the various Bid items involved in the 35 Contract. 36 37 5-04.3(3) Equipment 2023 PAVEMENT MAINTENANCE OVERLAY WO#3789 February 14,2023 45