Specifications include, but are not limited to: Patching, fine milling, and resurfacing of MD 355. (b) Upgrade the existing curb ramps and curb return driveways to meet current MDOT SHA ADA design standards including installing detectable warning surfaces. (c) Replace damaged or deteriorated curb and gutter. (d) Placement of new pavement markings and snowplowable raised pavement markers with polycarbonate holders in-kind. (e) Replace and upgrade damaged or non-standard W-beam traffic barrier systems and end treatments to meet current SHA standards. (f) Repair and clean inlets. (g) Full depth concrete reconstruction of southbound MD 355 left turn lanes at MD 28 (Jefferson Street) and MD 355 northbound right turn lane at Church Street as well as installation of bus stop pads.