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Work Order No. 33 43rd Avenue/ S. Relief Canal Bridge Replacement Project Chapter 61G17-6, Florida Administrative Code, pursuant to Section 472.027, Florida Statutes. The survey will include: The survey will include: 1. Establishment of a project wide Horizontal Control Network within the PROJECT LIMITS. A Design Survey Baseline will be established and monumented. A minimum of three Design Survey Baseline monuments will be installed. 2. Establishment of a project wide Vertical Control Network within the PROJECT LIMITS. All elevations will be referenced to NAVD 1988 datum. 3. Research and analysis of existing right-of-way information, right-of-way maps and plats. 4. The limits of the topographic design survey are as follows: 43rd Avenue - beginning 500 -feet south of the IRFWCD S. Relief Canal intersection thence northerly along the roadway corridor to a point 500 -feet north of the S. Relief Canal. Cross section topographic survey data will be collected at 100 -foot increments within the corridor limits. Topographic survey data will be collected 25 feet beyond the existing roadway right-of-way along the entire corridor. S. Relief Canal — Topographic survey data will be collected along the Canal right of way extending 200 feet east and west of 43rd Avenue corridor. Cross section topographic survey data will be collected at 25 -foot increments within the survey limits. 5. In addition to the digital base map (Autocad platform), the surveyor will prepare four (4) signed and sealed design level surveys on 24"x36" sheets. Task 2 - Geotechnical Investigation: The proposed field program will include conducting two Standard Penetration Test (SPT) borings, one at each end of the existing bridge to a depth of 80 feet. The SPT borings may be completed to shallower (or deeper) depths depending on the soil conditions encountered during the performance of the borings. The SPT borings will be drilled using a procedure similar to the Standard Penetration Test outlined in ASTM D-1586 and will be sampled at 18 -inch or 24 - inch intervals to 10 feet deep and at 5 -foot intervals below 10 feet.