Specifications include, but are not limited to: Replacement to include: (2) Double window units (4) Single window units 1. Remove existing steel sash frames, glass, and glazing and install new storefront aluminum framing. Framing system to be 2" x 4-1/2" with clear anodized finish. Caulking at perimeter. 2. Windows are located inside of building separating control room from pump room. 3. Glass to be 1" clear laminated insulated glass units. Makeup W' clear laminated, X" airspace, X"clear laminated glass. 4. Windows to be installed shall not open. 5. Contractor shall verify all window sizes before ordering parts. 6. Contractor shall be responsible for keeping a safe and clean work area. 7. Contractor shall be responsible for repairing any damage that may occur during construction. 8. All vendors must visit site prior to bidding.