Earthwork Solutions, LLC 1/30/2025

Fulton Street Pedestrian Bicycle Corridor PAGE 94 OF 114 CONTRACT FEDERAL AID # TAP-0420(026) WO #3785 September 6, 2024 A temporary wedge of HMA constructed on a 20H:1V shall be constructed where a 1 transverse joint as a result of paving or planing is open to traffic. The HMA in the 2 temporary wedge shall be separated from the permanent HMA by strips of heavy 3 wrapping paper or other methods approved by the Engineer. The wrapping paper shall 4 be removed and the joint trimmed to a slightly beveled edge for the full thickness of the 5 course prior to resumption of paving. 6 7 The material that is cut away shall be wasted and new mix shall be laid against the cut. 8 Rollers or tamping irons shall be used to seal the joint. 9 10 5-04.3(12)A2 Longitudinal Joints 11 The longitudinal joint in any one course shall be offset from the course immediately 12 below by not more than 6 inches nor less than 2 inches. All longitudinal joints 13 constructed in the wearing course shall be located at a lane line or an edge line of the 14 Traveled Way. A notched wedge joint shall be constructed along all longitudinal joints in 15 the wearing surface of new HMA unless otherwise approved by the Engineer. The 16 notched wedge joint shall have a vertical edge of not less than the maximum aggregate 17 size or more than ½ of the compacted lift thickness and then taper down on a slope not 18 steeper than 4H:1V. The sloped portion of the HMA notched wedge joint shall be 19 uniformly compacted. 20 21 5-04.3(12)B Bridge Paving Joint Seals 22 23 5-04.3(12)B1 HMA Sawcut and Seal 24 Prior to placing HMA on the bridge deck, establish sawcut alignment points at both ends 25 of the bridge paving joint seals to be placed at the bridge ends, and at interior joints 26 within the bridge deck when and where shown in the Plans. Establish the sawcut 27 alignment points in a manner that they remain functional for use in aligning the sawcut 28 after placing the overlay. 29 30 Submit a Type 1 Working Drawing consisting of the sealant manufacturer’s application 31 procedure. 32 33 Construct the bridge paving joint seal as specified ion the Plans and in accordance with 34 the detail shown in the Standard Plans. Construct the sawcut in accordance with the 35 detail shown in the Standard Plan. Construct the sawcut in accordance with Section 5 -36 05.3(8)B and the manufacturer’s application procedure. 37 38 5-04.3(12)B2 Paved Panel Joint Seal 39 Construct the paved panel joint seal in accordance with the requirements specified in 40 section 5-04.3(12)B1 and the following requirement: 41 42 1. Clean and seal the existing joint between concrete panels in accordance with 43 Section 5-01.3(8) and the details shown in the Standard Plans. 44 45 5-04.3(13) Surface Smoothness 46