Urban districts. Urban districts shall be indicated clearly under the heading “Development”. “Urban district” means the territory continuous to and including any highway or street which is built up with structures devoted to business, industry or dwelling houses, situated at intervals of less than one hundred (100) feet for a distance of one-quarter (1/4) mile or more on either side.
Urban districts. Clearly indicate urban districts under the heading “Development”. “Urban district” means the territory continuous to and including any highway or street which is built up with structures devoted to business, industry or dwelling houses, situated at intervals of less than 100 feet for a distance of 1/4 mile or more on either side. ▪ Schools and school crossings. Identify only those schools abutting the highway and show their exact locations. Show all school crosswalks. ▪ Important traffic generators. Identify important traffic generators such as factories, drive-in theatres, and other establishments that attract large volumes of traffic. DocuSign Envelope ID: 33148E80-3050-48D0-AEFE-80B871840D51 PeopleSoft Contract No. 7650 Legacy Contract No. 12-7IDP5014 ▪ Ball bank readings. Show for each direction of travel all curves having a safe speed of 10 M.P.H. (miles per hour) or more below the statewide maximum speed limit. ▪ Data by which the limits of the zone can be described. These data include station numbers and control and section numbers. Milepost numbers may be used if they are accurate. ▪ The limits of any incorporated city or town. Station numbers or Milepost numbers, control, and section numbers should be shown for these points. ▪ All railroad crossings with name of railroad. Indicate the number of tracks and type of grade crossing protection. ▪ Traffic control devices. Show traffic control devices such as signals and regulatory and warning signs. ▪ Accident data. Plot accident data on the strip map at locations where recommended speed zones (because of high crash experience, using the most recent calendar available) will be 5 M.P.H. or more below the 85th percentile speed. ▪ Land use. Show land development, i.e., open, residential, business. ▪ Right-Of-Way (ROW). Show right-of-way (ROW), road bed width, surface width and type. ▪ Roadway Geometrics. Show restricted sight distance, curves over two degrees and grades over three percent. ▪ Reports. Prepare a Summary Report to be submitted with the strip map. • Provide a summary report and data compiled on a speed zone strip map using the latest version of MicroStation. • The Engineer shall meet the minimum detailing and plotting requirements for computer aided design and drafting (CADD): ▪ Provide CADD files as two dimensional (2D) files. ▪ Generate all CADD files using MicroStation. ▪ Place the name of the corresponding CADD file in each drawing. ▪ Use only text large enough to be legible on half scale ...
