Specifications include, but are not limited to: 4.1.1 Window Cleaning: 4.1.1.1 The Contractor shall provide window cleaning services in buildings owned and operated by the West Virginia Department of Administration. The window cleaning may be requested on the inside or outside of the building. It is the intent of the Agency to have these services provided only as requested.; 4.1.1.2 The occupant Agencies will be responsible for moving any items in the interior spaces in order for the Contractor to clean the windows inside.; 4.1.1.3 The Contractor MUST provide all lifting equipment. The building roof tops cannot be used for rigging moving scaffolding.; 4.1.1.4 The contractor is required to furnish all necessary labor, equipment, tools, and materials for cleaning all windows. Glass is clean when all window surfaces are without streaks, film, deposits, stain, and left dry. All cleaning materials must not be injurious to painted, varnished, or building surfaces.; 4.1.2 Equipment, Cleaning Materials, and Chemicals: 4.1.2.1 All equipment and chemicals used for window cleaning must be in conformance with all applicable federal, state, and local regulations.; 4.1.2.2 All cleaning materials must not be injurious to painted, varnished, or building surfaces.; 4.1.2.3 The Contractor shall use non-residue cleaning agents to resist re-soiling (ammonia attracts dirt if too strong).; 4.1.2.4 The Contractor shall furnish copies of all MSDS of chemicals/products to be utilized when performing services covered under this Contract to the safety department prior to introduction of product onto the premises. This information must be provided prior to award of the Contract.; 4.1.2.5 It is the Contractor's responsibility to identify the appropriate best industry practice or method for each building to avoid damage to the window or framing. Contractor will be liable for any such damage to window coverings, tinting or framing from improper cleaning methods. Many of the buildings maintained by the owner are designated “green building” with special window tinting.