For example, most floor plans and elevations are in 1/8- or 1/4-inch scale, depending on the size of the building and sheet. For residential structures, the 1/4-inch scale is usually used, roughly equivalent to 1:50 in metric scale (Figure 4.5). For large commercial buildings, smaller scales may be used.
What scale is the most commonly used in floor plans?
Most building plans are printed onto A3 paper, so a scale of 1:100 is generally used for floor plans.
What is the most common architectural scale?
The 1/4 inch = 1 foot scale is the most common in the U.S. and is also referred to as 1/48 size because there are 48 units of 1/4 inch in 12 inches. Shown below are two different U.S. customary scales. The 1/4 inch scale on the left indicates that for every 0.25 inches measured there is 1 foot of real distance.
What does a 1/100 scale mean?
If the scale of the plan is 1 : 100, this means the real measurements are 100 times longer than they are on the plan. So 1 cm on the plan represents a real length of 100 cm (1 metre)
What are the 6 types of construction drawings?
What Are the Six Types of Construction Drawings?
- Interior and exterior elevations.
- Building and wall sections.
- Interior and exterior details.
- Schedules and room finishes.
- Framing and utility plans.
How do you scale down a room?
Measure the length of your room in feet. Transfer that measurement to your graph paper by making a like with your pencil. If your room is 14 ½ feet long, then draw a line that is 14 ½ boxes long on your graph paper. Likewise, you will measure the width of the room, and transfer those measurements onto graph paper.
What size is a full size plan?
Full size and half size do not indicate actual paper dimensions. They are a reference to the original drawing size. For example, if a drawing file is currently sized at 24″x36″, then a full size print of that file would be 24″x36″. A half size print, or 50% reduction, of the same 24″x36″ original would be 12″x18″.
What does a scale of 1 50 mean?
What does a 1:50 scale mean. Using the same method of calculation, a 1:50 scale is simple representing an object and/or subject 50 times smaller that its real size. This consequently is 50% larger than a 1:100 scale.
Why does an architectural scale have so many scales?
Because the scale of such drawings are often smaller than life-size, an architect’s scale features multiple units of length and proportional length increments. For accuracy and longevity, the material used should be dimensionally stable and durable.
What does a 1/2 scale mean?
Half scale is 1:2. It is helpful to think of this as one unit on the drawing equals two units on the object. … This means the drawing of the object is twice as large as the object itself. Designers use an enlarged scale, such as double scale, on objects that are too small to draw full size with any meaningful detail.