Scope included construction and rehabilitation of various mainline and off system bridges as well as construction of new retaining walls, new noise abatement walls, new ITS gantry and overhead sign structures, drainage and subbase improvements, concrete and HMA pavements and pavement markings, earth grading work, erosion control, maintenance of traffic; and all other appurtenant and miscellaneous construction shown on the plans and within these special provisions.
Sine Qua Non | Absolutely Essential