The Dalles Public Works is doing paving work on East 18th and Bridge streets this week, installing new asphalt, weather permitting.   Work on East 18th is scheduled for Monday and Tuesday, then moves on to Bridge Street on Wednesday and Thursday.  Work hours are from 7 a.m. to 5 p.m. on each scheduled work day.   Full street closures will be in effect most of each work day. Motor vehicles and bicyclists will be detoured to adjacent side streets.  Where sidewalks exist, pedestrian and sidewalk access will remain open through the duration of this work.  No parking will be allowed within the project areas due to curb-to-curb asphalt removal and replacement.  No parking signs will be place on the curb 48 hours before the project moves into each work area.