Lake Mead Intake Nos. 1, 2 and 3: Fifty Years in the Making

von Moonin, Erika
Veröffentlicht in NAT (2020 : Online) North American Tunneling Conference (NAT 2020) (2020)

Estimating Project Contingency Reserves—Now What?

von Ward, Keith
Veröffentlicht in NAT (2020 : Online) North American Tunneling Conference (NAT 2020) (2020)