RTI was engaged to excavate evaluate and repair a subgrade tunnel at BMS Hopewell campus. The solution was to install a waterproof membrane system to encapsulate the subgrade concrete structure after the substrate repairs were complete.
RTI was engaged to excavate evaluate and repair a subgrade tunnel at BMS Hopewell campus. The solution was to install a waterproof membrane system to encapsulate the subgrade concrete structure after the substrate repairs were complete.