Specifications include, but are not limited to: It is the City’s intent to select a consultant based on qualifications and abilities of the firm and key project individuals for the following scope of work and deliverables: NOTE: All GIS data must be developed using Esri technology and delivered in Esri File Geodatabase format. I. Develop a quality management plan to ensure consistency and repeatability of the assessment. II. Review the current street network in ArcGIS to update street segments and merge Federal classifications into dataset. III. Review historical maintenance records to ensure they are accurately incorporated into the dataset. IV. Perform an automated pavement condition assessment on approximately 762 miles of City streets to identify pavement distresses and existing street conditions. a. ASTM D6433 standards will be followed. b. Data to be collected with a Road Surface Tester (RST) equipped with Laser Crack Measuring System (LCMS-2) 3D pavement surface imaging technology. c. Data collection should be scheduled to minimize impacts of traffic congestion. Seasonal and daily sun angle should be considered during routing to ensure acceptable image quality. Data should not be collected when the visibility of cracking and other distresses are obscured by conditions. Data collection should not take place if there is precipitation falling, if the roadway is wet, or if there is visible precipitation such as snow, ice, hail, standing water, etc., on the roadway.
