Description
The City of Wilmington is seeking a qualified firm to conduct a comprehensive pavement and sidewalk condition survey of its road and sidewalk network. The scope includes GIS data verification, mobile image‑based data collection compliant with ASTM D6433, distress analysis, dimensional measurements, and delivery of ESRI geodatabases compatible with the City’s StreetLogix asset‑management system, plus a technical report recommending a revised pavement restoration fee. The work must be performed on dry surfaces under adequate lighting, and the contractor is responsible for all QA/QC, insurance, and compliance requirements.
• Data collection via vehicle‑mounted imaging and high‑precision GPS for ~400 mi of roadways and ~377 mi of sidewalks.
• Deliverables: geodatabase of PCI ratings, distress points, widths, curb/gutter dimensions, cross‑walk slopes, and a restoration‑fee recommendation report.
• Evaluation criteria emphasize experience (35 %), technical approach (20 %), and lump‑sum cost (35 %).
• Proposal submission deadline: August 27, 2024 (3 PM ET); hard‑copy submissions only.
• All work must follow ASTM D6433‑11; no alternative standards accepted.