Specifications include, but are not limited to: Standard pressure washing service includes using a high-pressure power washer to spray down, wash and rinse all physical amenities at amenity stops (inside and out) including shelters, benches, trash cans, LRT platforms, walkways, concrete pads and sidewalks. Hand wipe dry (or spot free rinse) on and around all glass panels for a clean, spot free appearance. Standard pressure washing at transit centers and bus transfer stations includes pressure washing all connecting concrete sidewalks and bus bays. Concrete pads, platforms, sidewalks and bus bays should be cleaned of stains and stuck-on debris such as chewing gum. This service also includes pressure washing the elevators (interior and exterior) and stair towers at the Norfolk State University (NSU) light rail station.