Provide calculations to support your recommendation to purchase the used TBM.
Civil Engineering Develop a construction estimate based on the following Items: 1. Tunneling a. A TBM costs $15,000,000 to purchase and mobilize on site b. Each Tunneling Contract will require its own TBM c. A tunneling crew costs $965.50 per hour d. As the result of the varying geotechnical conditions the production rates for the […]