Plans and specifications are to be prepared based on appropriate traffic studies, planning criteria, applicable standards and requirements. All design work is to be prepared and signed by a professional engineer registered in the state. Plans are to be completed in sufficient detail to facilitate review. Plans shall include:
(A) Profiles.
(1) Profiles for all roads, sewers and water lines, showing the grades, length of vertical curves, stationing and elevations of BVCs, EVCs and PI, VCs, existing grade or ground lines by dashed line, culverts, structures, and other controls. The vertical scale is to be distorted ten to one (10:1), except in those situations where other distortions can better convey the relationship peculiar to the project between vertical and horizontal elements of the design; and
(2) A description of at least one usable bench mark for each subdivision shall be required.
(B) Layout.
(1) A road layout shall show length of tangents and curves, widths of right-of-way, slope lines to prove that the right-of-way is of sufficient width, stationing of ECs and BCs curve radii, delta angles, bearings, distances, centerline stationing at 100-foot intervals, dimensions of all road elements, curbs, gutters,
utilities, easements and other structures. Include the location and size of culverts, designation of the type and gauge or strength classification and the estimated flow, with all assumptions made in estimating the flow;
(2) Also show north arrow, scale, street names, drainage patterns, and the typical road cross section;
(3) Provide construction plans for all structures, bridges, box culverts and the like; and
(4) A letter of intent stating the scope and time element of each stage of construction will be provided with a statement indicating party or parties responsible for the construction.
(Ord. 2(1983) § 1)