SECTION 6.1-CONSTRUCTION CONIRACTS AND DELIVERY SYSTEMS A general contractor (GC) has sent out a request for bid to several subcontractors for the installation of concrete sidewalks, curbs, and gutters in a new mixed-use business park. Due to the nature of the installation, the contract will be a unit cost contract. Three of the subcontractors submitted their bids to the GC. Compare the three bids using the tentative quantity and determine the total price for each subcontractor. 1. Which subcontractor has the best total price for the given quantities? 2. If the curbs and gutters were removed from the contract, which subcontractor would have the best total price? 3. As a subcontractor, why would you want to have a rough estimate of the tentative quantities from the GC for the project? How would it affect your pricing