Description
The project modernizes the terminal electrical infrastructure at Dane County Regional Airport. The prime contractor will replace the main service breaker and install a new 2000‑A switchboard, provide temporary power generation, demolish the existing canopy, and re‑route underground and overhead feeders to new distribution panels. All work must be coordinated with airport operations, adhere to strict night‑time shutdown windows, and comply with federal Buy‑American and Davis‑Bacon requirements.
• Replace Main Service Breaker SD‑C and install new 1SNH1 switchboard.
• Provide trailer‑mounted generator sized to meet peak (≈ 1302 A) and average (≈ 341 A) demand during shutdowns.
• Demolish existing canopy, re‑route feeders, and install new 800 A distribution panels (1DNH2/1DNH3) with specified IC breaker ratings.
• Coordinate nightly 12 AM‑3 AM shutdowns, maintain passenger and tug‑bay pathways, and submit required bid bond (5 % of total bid).