results for au:Balland_C in:astro-ph The Fourteenth Data Release of the Sloan Digital Sky Survey: First Spectroscopic Data from the extended Baryon Oscillation Spectroscopic Survey and from the second phase of the Apache Point Observatory Galactic Evolution Experiment
Most of our parking spaces tend to be either 2.4 x 4.8m. Sometimes they are slightly bigger, at 2.5 x 5m, but in a country where space is tight, most are 2.4 x 4.8. Our standard residential streets are generally 5.5m wide, which means that a standard residential single carriageway width is 2.75m.
Plan your gravel driveway layout. The minimum width for a driveway is 10 feet, and a 12-foot width gives you room to step out of the vehicle and onto gravel. When one side of the driveway is a solid wall, allow up to 14 feet in width. The length needs to allow at least 18 feet per vehicle. If a city-owned sidewalk crosses the driveway, allow up to 12 feet of extra length.