Common use of SUBSURFACE UTILITY INVESTIGATION Clause in Contracts

SUBSURFACE UTILITY INVESTIGATION. The Professional shall be compensated as an Additional Service for providing subsurface utility investigation services, to determine the location and identification of unknown, unobservable underground facilities, utilities, tanks, and other buried objects to the extent required for construction of the Project. Prospecting techniques including radio frequency electromagnetic, magnetic acoustic emission sonics, terrain conductivity, ground penetrating radar, and select excavation shall be used to provide a comprehensive horizontal map and give an indication of vertical position. Information obtained using this service shall be shown on the Site Survey drawings and on the Construction documents.