i'm ramone kahn i'm project manager from the paving program at public works. with your packagil supplement a presentation. on these project. y so i don't are here today to request approve the award of the san francisco board of contract payment renovation number 58. with a duration of 560 consecutive calendar days. landscape and construction inc. the main reason for the execution of the typical contract is to contribute to the over all goal of maintaining or incoming the average condition of the street maintained by public works. now on this slide we have 2 pictures. the depicting the payment operation of payment contract the picture on the left is showing replacement of the tomorrow on the street by a paving machine. on the left a picture of a roller machine compact, levelling and smooth the material. this contract in the location is one of the men contract that criminalities to the public works program role to maintain the street in good condition. public works maintain 12, 900 blocks. along with the equity direct your attention across the districts and neig