Specifications include, but are not limited to: HVAC Power as required to supply heating, cooling and ventilation to maintain leased premises at or below 78 degrees Fahrenheit during cooling season and at or above 68 degrees Fahrenheit during heating season. Non – HVAC Power as required by Lessee for all necessary fixtures and equipment. Lamps, ballasts, and all necessary replacement and repair expenses related to such lighting. Hot and cold potable water and sewer service as required by Lessee. Cleaning service to keep leased premises clean, healthful, and sightly, to include the provision of all required commodities, including but not limited to paper products. Scavenger service to keep leased premises clean, healthful and sightly. Integrated Pest Management Services to ensure leased premises are pest and rodent free. Service and maintenance of fire extinguishers and life safety systems. Snow and ice removal for sidewalks and parking areas. Maintenance of lawn and shrubs.