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CITY OF EVERETT SPECIAL PROVISIONS <br /> Form joints by first cutting a groove in the concrete with a tee bar of a depth equal to, but not <br /> greater than the joint filler material, and then work the premolded joint filler into the groove. <br /> Position premolded joint filler for through and contraction joints in true alignment at right <br /> angles to the line of the sidewalk and be normal to and flush with the surface. <br /> Edge joints using a 1/4 inch radius edger and tool the sidewalk edges using a 1/2-inch radius <br /> edger. <br /> Obtain Engineer's approval of placing and finishing tools. Perform the concrete sidewalk <br /> placing and finishing under the control of the Engineer. Provide finished appearance by <br /> using an edging tool lightly on the sidewalk edges after the brush finish. <br /> Provide standard locations for concrete sidewalk through joints in accordance with these <br /> Special Provisions, in addition to the Plans, at the following: <br /> a. At street margins produced and at 30-foot intervals. <br /> b. To separate concrete driveways, stairways, curb ramps and their landings from <br /> sidewalks. <br /> c. Around the vertical barrel of fire hydrants, around utility poles and large diameter <br /> underground utility cover castings when located in the sidewalk area. <br /> (i) Provide 18-inch No. 4 rebar placed diagonally and at least 6-inchs off each <br /> corner of through joint noted in (c). <br /> d. Longitudinally between concrete walks, curbs, paved planting strips and solid <br /> masonry or concrete walls where they abut. <br /> e. To match as nearly as possible the through joints in the adjacent pavement and <br /> curb when sidewalk abuts curb. <br /> Construct transverse contraction joints with premolded material 3/8-inch by 1-1/2-inch wide <br /> and set at maximum 15-foot intervals, or as decided by the Engineer. <br /> Provide 3/8-inch thick premolded non-extruding joint material, cut equal to the full depth of <br /> the concrete, plus 1/2-inch transverse and longitudinal through joints as shown on Standard <br /> Drawing No. 312. Install with top edge flush with the finished surface of the concrete, in a <br /> perpendicular plane to the surface and with the bottom edge embedded in the subgrade. <br /> Install joints in a straight alignment, except where placed in curved locations as required by <br /> the Plans. <br /> Supplement 8-14.3(3) by adding the following: <br /> 8-14.3(3)A Curb Ramp <br /> (******) <br /> Install Curb Ramp Type A, B, C, or D as the case may be at locations shown on the Plans <br /> and Standard Drawing 313 and 322. <br /> Construct monolithic depressed curb and sidewalk as indicated on COE Standard Drawing <br /> No. 318, 319, 320, and 321. Construct curb ramps separate from the sidewalk to produce a <br /> definite break line between the ramp and the sidewalk. Install a 3/8-inch non-extruded <br /> through joint material between the curb and the sidewalk with edging as specified in Section <br /> 8-14.3(3). <br /> Brush-finish the triangular shaped sidewing areas with brushing direction being parallel to <br /> the curb face. Do NOT extend the adjacent sidewalk"V"groove scoring pattern into the curb <br /> ramp sidewing areas. <br /> Provide concrete for curb ramps that is not colored, overlaid or topped. Consider the curb <br /> ramps as beginning at a point flush with the pavement and terminating at a point flush with <br /> the sidewalk landing. Include the sloping triangular shaped sidewings as part of the curb <br /> ramp. <br /> SEI to SRI Intertie,SRO8 Rehab Division 8-MISC CONSTRUCTION WO No.-UP3714 <br /> SP-159 <br /> I <br />