Murmurs can be classified by seven different characteristics: timing, shape, location, radiation, intensity, pitch and quality. 1  Timing refers to whether the murmur is a systolic or diastolic murmur. 2  Shape refers to the intensity over time; murmurs can be crescendo, decrescendo or crescendo-decrescendo.
Quick Answer. A standard one-car garage ranges in size from 12 by 20 feet to 14 by 22 feet, according to Western Construction. The size can go up to 16 by 22 feet on lots that accommodate the extra space.
The minimum size for most single-car garages is 12 feet wide by 20 feet long. For a two-car garage the minimum dimensions are 18 feet wide by 20 feet long. Understand these are minimum dimensions if you plan on limiting your storage primarily to automobiles, with minimum room for walking.