If no drawings available, C&S will contract with SUE contractor for locates, which would be an additional service.
Hyatt Survey will determine site elevations on full cross sections within the survey limits and collected at 25-foot stations on aircraft pavement and 50-foot stations on other non-improved surfaces. Elevations will be collected at grade breaks, distinct changes in elevations, at changes in direction on curbing/paving, and any prominent feature of the site.
This survey will be referenced to NAD83/07 or 11 Florida State Plane Coordinates.
All elevations will be referenced to published NGS benchmarks relative to the NAVD 88 vertical datum.
The scope of services assumes that the survey will not be required to follow FAA AC 150/5300-16, 17 and 18. If it is determined by FAA to be necessary, the cost of these services is not included in the Consultant's original Scope of Services and shall therefore be an Additional Service. An existing base-map will be developed in CAD from this information.
Design Team will coordinate requirements for subsurface soils investigations and
Tierra will perform geotechnical investigation.
Geotechnical Investigation Report
SUBTASKS:
Perform 6 hand augers to a depth of 5 feet below existing ground and two
California Bearing Ratio tests in the area of the proposed development. It is assumed that the geotechnical from other adjacent sites will be used for additional information.
Perform four (4) Standard Penetration Tests to a depth of 25 feet below the existing ground surface in the area of proposed structure.
Perform soil classifications for all borings performed including as needed laboratory verification testing.
Draft the boring profiles.