Specifications include, but are not limited to:. Vendor must be able to power wash the desired areas at night after high traffic peak times. Must be able to start service around approx. 9:30pm. Parking Garage A & B has 4 floors each will need power wash treatment. Parking Garage A (approx. 1,025,532 sqft.) Parking Garage B (approx. 1,459,600 sqft.) This includes covering all drainage areas on all floors using absorbent socks to prevent any oil residue, grime, foreign objects, etc. from entering storm drains. Vendor must dispose of runoff water properly. Vendor must have their own cleaning and degreasing materials. Electrostatic disinfectant to be used in all areas. Water source will be supplied by the City of Dallas Cleaning and power washing will include the following concrete areas: . Entrance Exits Medians Parking Spaces Ramps Stairwells
