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to be clearly labeled. Property lines and right-of-way lines are to be
<br />dimensioned.
<br />2. Survey lines and stations shall normally be based on centerline of street;
<br />other profiles may be included but shall be referenced to centerline
<br />stationing. Stationing is to be equated to flowline stationing at cul-de-sacs.
<br />3. Roadways and roadway names.
<br />4. Existing utilities, structures and their appurtenances, including, but not
<br />limited to:
<br />Stormwater, fence lines and gates, water lines, irrigation, ditches, electric
<br />lines, curbs and gutters, sewer lines, pavement limits, communication lines,
<br />bridges or culverts, guardrails, signs, gas lines, etc.
<br />5. Station and critical elevation (flowline, invert of pipe, etc.) of all existing and
<br />proposed utility or drainage structures. Location of utilities shall be
<br />dimensioned horizontally and vertically from roadway centerline profile
<br />grade.
<br />6. Storm drainage flow direction arrows, particularly at intersections and all
<br />high and low points.
<br />7. Match lines and consecutive sheet numbers, beginning with cover sheet.
<br />8. Station and elevation of all horizontal curves including PI, PC's, PT's, etc.;
<br />high or low point and PI of all vertical curves; existing and proposed,
<br />centerline bearings, distances, and complete curve data.
<br />9. Curb return radii, existing and proposed; stations and elevations of all curb
<br />returns; mid point elevations, flowline-flowline intersection elevations, and
<br />percent of grade from the PRC to flowline-flowline intersections of all
<br />crosspans.
<br />10. Mid -block handicap ramp locations at tee intersections.
<br />11. Centerline stations of all non -single family residential driveways and all
<br />intersecting roadways.
<br />12. Survey tie lines to section corners or quarter corners, consistent with that
<br />shown on the plat.
<br />13. Typical roadway cross section for all roadways, existing or proposed, within
<br />and adjacent to the proposed development. These cross sections shall
<br />appear on the detail sheet, or if no detail sheet has been used, on the first
<br />sheet of the submittal showing roadway design. They shall indicate type of
<br />roadway(s), profile grade design point (centerline, flow -line, top of curb, lip
<br />of gutter, etc.), roadway width, right-of-way, type of curb, gutter and
<br />sidewalk as required, pavement cross slope, pavement thickness, and
<br />structural material components of the pavement, base and subbase,
<br />together with specifications for treatment of subgrade and installation of
<br />pavement structural members.
<br />14. Construction plans for any roadway improvements including intersections
<br />requiring signalized traffic control. The construction plans shall include
<br />construction and lane details for the new construction and existing facilities
<br />a minimum of 150 ft beyond the limits of construction.
<br />15. Basis of plan view and profile elevations shall be the same, i.e. flowline and
<br />flowline, top of curb and top of curb, etc.
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