Restrooms Floors, toilet partitions, doors, toilets, urinals, baby changing tables, hand dryers, wash basins, soap dispensers and mirrors shall be scrubbed thoroughly, with additional cleaning as necessary. After being washed, fixtures shall be wiped dry with a clean rag and floors shall be dried by either forced air or dry mopping. Garbage containers shall be emptied, cleaned, and lids washed during the morning cleaning, or more often if necessary. Soap and paper goods dispensers shall be replenished as necessary. At least one-half roll of toilet paper should be in evidence in each stall. Odor-suppressant materials such as urinal blocks and air deodorant shall be used and replenished as determined suitable to control odors. Windows, walls, ceilings and light fixtures shall be scrubbed weekly with soap and water, or appropriate cleaner, and wiped dry to maintain a clean, smear-free appearance. Daily spot cleaning is to be done as needed. The entire inside of the restrooms shall be deep cleaned at least weekly, or more often if required to maintain in original condition. The Department will provide the necessary equipment and chemicals to accomplish the deep cleaning. Lighting fixture covers shall be clean and free of insects. The heating or cooling system shall be operated and maintained as necessary with desired temperature (60 F to 70 F) winter; (75 F to 80 F) summer, to assure proper air circulation/exchange is taking place inside the restrooms. The Department shall provide soap, paper goods, garbage bags, mechanical or electrical odor control and cleaning supplies. Material Safety Data Sheets (MSDS) must be present for all appropriate products. The Contractor shall immediately remove any graffiti or markings of any kind on any surface inside the restrooms. Plaza Areas (outside the restrooms) Walkways, doors, water fountains, benches and display areas shall be thoroughly cleaned each day, with additional cleaning as necessary. Smooth walls and overhead surfaces shall be scrubbed monthly with soap and water and wiped dry to maintain a clean, smear-free appearance.