What is a board foot in wood?

The board foot or board-foot is a unit of measurement for the volume of lumber in the United States and Canada. It is the volume of a one-foot length of a board one foot wide and one inch thick. Board foot can be abbreviated FBM (for “foot, board measure”), BDFT, or BF. 1/12 ft.Click to see full answer. In respect to this, how many board feet is a 2x4x8? Example 1: A 4/4 board 8 inches wide and 8 feet long has 5.33 bd. ft. = 5.33 bd. ft. How to Calculate Board Footage. Board Footage = width in inches x length in inches x thickness in inches 144 Beside above, what is board foot price? Here’s how to calculate the cost of your order: The number of square feet of a piece of lumber is calculated by multiplying the length (in inches) by the width (in inches) and then dividing by 144. Example: Calculating the total cost of a piece of lumber 6″ wide by 46″ long at a price of $6.30 per square foot. In this way, how do I calculate board feet? By Definition A single board foot of lumber measures 1 inch thick, 12 inches wide and 12 inches long. The formula for calculating board feet is first to multiply thickness by width by length — in inches. Then divide the total by 144 for the total board footage of a given board.How many board feet are in a 4×8 sheet of plywood?Divide by the total square footage by the square footage of a sheet of plywood to find the number of sheets required to cover the space. A 4×8 sheet of plywood is 32 ft2.